Negotiable

Category: Chemicals/Pigments/Fluorescent Pigments

Company: Guangzhou Evershine Colours & Chemicals Co.,Ltd

Product Description: CAS NO:EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

Negotiable

Category: Chemicals/Pigments/Organic Pigments

Company: Yancheng Far East Chemicals Co., Ltd.

Product Description: CAS NO:EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

$Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: PLC industrial control shop

Product Description: Description Our aim is integrity to others, win-win cooperation. *Our mission is to help you! *Reduced maintenance costs! Packing & Delivery 1)100% full New! - Original Factory Seal !  2)Warranty: 12 months in globally!  3)Package: Original packing with cartons. 4)Delivery time: Shipped in 3 days after payment After services: 1) Quality is guarantee within 1 year from the date of shipment.  2)Pls inspects the goods carefully after you receive it. Any question, pls inform us 24 hours.  3)Pls take your time to use or test the parts, any quality problem, pls show the official test report and ship the parts back in the guarantee time. 4)Pls send your bank slip copy to us after your remittance. More attractive price of the product: Triconex 3700A Triconex 4329 Yokogawa SDV541-S63 Yokogawa SAI143-H63 PEPPERL KFD2-HMM-16 WOODWARD 5466-409 DEIF FAS 113DG WOODWARD 5466-409 WOODWARD 5466-258 WOODWARD 5501-432 WOODWARD 5466-031 WOODWARD 5464-654 PT 5501A AP5524A SYPM4KI Rockwell T8110B ICS TRIPLEX T8403 ICS TRIPLEX T8461 1794 IB32 1794-IE8 1794-IJ2 1756-PA75R 1756-L71 1756-CFM 1492-H4 1756-IF16 1756-IF6I 1756-IB16D 1756-L72S 1756-RM 1606-XLE480FP 1794-IR8 2711C-T6T more>

$Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: PLC industrial control shop

Product Description: Description Our aim is integrity to others, win-win cooperation. *Our mission is to help you! *Reduced maintenance costs! Packing & Delivery 1)100% full New! - Original Factory Seal !  2)Warranty: 12 months in globally!  3)Package: Original packing with cartons. 4)Delivery time: Shipped in 3 days after payment After services: 1) Quality is guarantee within 1 year from the date of shipment.  2)Pls inspects the goods carefully after you receive it. Any question, pls inform us 24 hours.  3)Pls take your time to use or test the parts, any quality problem, pls show the official test report and ship the parts back in the guarantee time. 4)Pls send your bank slip copy to us after your remittance. More attractive price of the product: Triconex 3700A Triconex 4329 Yokogawa SDV541-S63 Yokogawa SAI143-H63 PEPPERL KFD2-HMM-16 WOODWARD 5466-409 DEIF FAS 113DG WOODWARD 5466-409 WOODWARD 5466-258 WOODWARD 5501-432 WOODWARD 5466-031 WOODWARD 5464-654 PT 5501A AP5524A SYPM4KI Rockwell T8110B ICS TRIPLEX T8403 ICS TRIPLEX T8461 1794 IB32 1794-IE8 1794-IJ2 1756-PA75R 1756-L71 1756-CFM 1492-H4 1756-IF16 1756-IF6I 1756-IB16D 1756-L72S 1756-RM 1606-XLE480FP 1794-IR8 2711C-T6T more>

Negotiable

Category: Instruments & Meters/Analytical Instruments/Gas Analyzers

Company:

Product Description: The ecom-CN flue gas analyzer is a handheld combustion efficiency measuring instrument launched by the German company rbr, used for detecting and adjusting industrial boiler combustion processes, as well as conducting emergency rapid detection of stationary pollution sources. Certified by German TUV with certification number RgG235 Attractive appearance, compact structure; sturdy and durable, easy to carry Lightweight, powerful, capable of measuring multiple parameters simultaneously Long-life electrochemical sensors for fast and accurate measurement Graphical menu interface, simple and intuitive operation High-definition LCD display, measurement data is clear at a glance High-power sampling air pump, suitable for use in high negative pressure environments Flue gas center positioning function to locate the center point of flue gas Built-in battery, dual-use for AC and DC, convenient for on-site portable use Automatic shutdown protection by setting CO alarm point to prevent sensor poisoning Multi-stage dust filter and gas-water separator, suitable for industrial sites 4000 sets of data storage for review, analysis, printing, and export RS232 interface for data download and software upgrade Optional differential pressure measurement to calculate flow velocity, beneficial for total emission calculation Basic Configuration: Electrochemical sensors for analyzing and measuring O2, CO Dedicated probes for measuring flue gas temperature and ambient temperature separately Continuous measurement of pressure in the flue 4000 sets of data storage Standard RS232 interface and infrared printer interface 220mm sampling probe, 2.2-meter sampling line Multi-stage dust filter and gas-water separator Magnetic backplate, allowing the instrument to be吸附 on metal walls Built-in rechargeable battery and AC 220V power adapter Calculated values: CO2, CO (U), mg/m3, excess air coefficient, combustion efficiency, flue gas heat loss, flue gas dew point, reference oxygen conversion Standard instrument case (can be equipped with spare parts) LCD display 70 x 40mm, 8 lines 4000 sets of data storage, user query Magnetic backplate, can be吸附 on the flue Optional heated probe tube, suitable for measuring soot Operating temperature: 5℃-40℃ Storage temperature: -20℃-50℃ Dimensions: Width 115 x Height 250 x Depth 70 mm Weight: approximately 1.5Kg Fuel types: natural gas, liquefied gas, city gas, light oil, heavy oil, wood, coal;   more>

Negotiable

Category: Others

Company: Wuhan Penghe Technology Co., Ltd.

Product Description: more>

$255

Category: Chemicals/Rubber & Products/Lubricants

Company: Shandong Yimeite Machinery Equipment Co., Ltd.

Product Description: The production process of diamond pattern rubber sheets combines rubber technology with precision mold techniques. First, the mixed rubber is calendered into sheets of specified thickness, then sent into molds with diamond cavities for vulcanization. Temperature control at 150±5°C and pressure maintained above 15MPa ensure full cross-linking of rubber molecular chains, achieving ideal physical properties. Notably, the edges of the rubber sheets are typically beveled at 45°, a detail designed to effectively prevent edge cracking during use.Quality inspection includes multiple rigorous tests: Shore hardness (typically required between 65-75 Shore A), tensile strength (≥15MPa), wear resistance (Akron abrasion ≤0.3cm³/1.61km), and peel strength (≥8N/mm). Test reports from a 1688 supplier show that high-quality diamond pattern rubber sheets can withstand over 1 million dynamic bending tests under simulated working conditions without cracking, thanks to the addition of anti-aging agents and UV stabilizers in the formulation.The innovation of diamond pattern rubber sheets lies in their surface texture design. Unlike traditional flat rubber coatings, the diamond pattern creates multi-directional friction surfaces through three-dimensional geometric structures. When the rubber sheet contacts the conveyor belt, the edges of the pattern generate a mechanical interlocking effect similar to "gear meshing." Mainstream diamond pattern rubber sheets typically have a pattern height of 5-8mm and a pattern spacing of 15-25mm. This ratio is precisely calculated to ensure sufficient grip while preventing material from getting stuck due to overly dense patterns.In terms of material selection, high-quality diamond pattern rubber sheets adopt a three-layer composite structure: the bottom layer is made of highly adhesive chloroprene rubber to ensure strong bonding with metal rollers; the middle layer consists of highly elastic natural rubber for cushioning and shock absorption; the surface layer uses wear-resistant polyurethane or rubber, with some high-end products adding silicon carbide particles to enhance abrasion resistance. This layered design extends the wear life of the rubber sheets by 3-5 times compared to ordinary rubber sheets, making them particularly suitable for harsh working conditions involving materials like iron ore and coal. more>

$询价

Category: Chemicals/Separation Equipment/Extraction Equipment

Company: Qingdao Pribolab Biological Engineering Co., Ltd.

Product Description: more>

$Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: PLC industrial control shop

Product Description: Description Our aim is integrity to others, win-win cooperation. *Our mission is to help you! *Reduced maintenance costs! Packing & Delivery 1)100% full New! - Original Factory Seal !  2)Warranty: 12 months in globally!  3)Package: Original packing with cartons. 4)Delivery time: Shipped in 3 days after payment After services: 1) Quality is guarantee within 1 year from the date of shipment.  2)Pls inspects the goods carefully after you receive it. Any question, pls inform us 24 hours.  3)Pls take your time to use or test the parts, any quality problem, pls show the official test report and ship the parts back in the guarantee time. 4)Pls send your bank slip copy to us after your remittance. More attractive price of the product: Triconex 3700A Triconex 4329 Yokogawa SDV541-S63 Yokogawa SAI143-H63 PEPPERL KFD2-HMM-16 WOODWARD 5466-409 DEIF FAS 113DG WOODWARD 5466-409 WOODWARD 5466-258 WOODWARD 5501-432 WOODWARD 5466-031 WOODWARD 5464-654 PT 5501A AP5524A SYPM4KI Rockwell T8110B ICS TRIPLEX T8403 ICS TRIPLEX T8461 1794 IB32 1794-IE8 1794-IJ2 1756-PA75R 1756-L71 1756-CFM 1492-H4 1756-IF16 1756-IF6I 1756-IB16D 1756-L72S 1756-RM 1606-XLE480FP 1794-IR8 2711C-T6T more>

$5590

Category: Electrical Equipment & Supplies/Switches/Reversing Switches

Company: Shenyang Yongxin Hengyuan Electrical Technology Co., Ltd

Product Description: Main Features of XPR1-CN Series Intelligent Soft Starter· Achieves performance and quality comparable to advanced imported brands, significantly surpassing other domestic products.· An ideal choice for upgrading conventional domestic soft starters and replacing imported products.· All listed functions and performance indicators are meticulously designed and rigorously tested.· Simple parameter setting and easy debugging, making the soft starter almost "foolproof" to use.· Ensures optimal starting performance under any conditions; generally requires no re-debugging even when load conditions change.· High reliability and excellent electromagnetic compatibility ensure long-term stable and reliable operation.Product Packaging and Model Description· Each XPR1-CN series soft starter undergoes strict inspection and performance testing before leaving the factory.· The packaging box includes one soft starter, a product qualification certificate, and an operation manual.· The front of the product is affixed with a 3C certification mark.· The side of the product features a specification label, with the style and description as follows:Main Functions and Performance Indicators● Main Functions ○ Intelligent motor soft starter function.○ Intelligent motor protector function.○ Programmable relay output function:· Programmable sequential output function.· Programmable status indication function.● Additional Functions:· Digital ammeter, voltmeter, and power meter functions.· Fault information storage (non-volatile) function.· Start time memory and start count statistics function.· Operation status memory with automatic recovery after power loss and restoration.· 4–20mA real-time current (unaffected by CPU) output function.· Built-in RS202 and RS485 communication interfaces.· Start delay (0–999 seconds), start interval delay (0–999 seconds), programmable output delay (0–999 seconds).· Voltage and current calibration coefficients.ModelMotor Power (KW) Rated Current (A)PriceXPR1-CN-0111122XPR1-CN-0171734XPR1-CN-0222244XPR1-CN-0303060XPR1-CN-0373774XPR1-CN-0454590XPR1-CN-05555110XPR1-CN-07575150XPR1-CN-075 (Heavy Duty)75150XPR1-CN-09090180XPR1-CN-115115230XPR1-CN-132132264XPR1-CN-160160320XPR1-CN-200200400XPR1-CN-250250500XPR1-CN-32032064030400XPR1-CN-400400800XPR1-CN-450450900XPR1-CN-5005001000XPR1-CN-5605601120XPR1-CN-6306301260XPR1-CN-7007001400XPR1-CN-8008001600 more>

$25

Category: Machinery & Equipment/Engineering & Construction Machinery/Other Engineering & Construction Machinery

Company: Shandong Zhongan Mining Machinery Equipment Co., Ltd.

Product Description: Longitudinal tearing is a common damage in conveyor belts, and in severe cases, the entire belt can be completely penetrated. Without effective repair materials to reinforce it, the conveyor belt operates under uneven local tension, which can easily lead to the expansion of the damage.Traditional hot vulcanization repair requires the use of large vulcanizing machines, which is extremely inconvenient, costly, and inefficient. Using conventional adhesives for repair is only temporarily effective and cannot solve the problem of penetrating damage.Belt repair strips are used for repairing longitudinal tears in various types of conveyor belts and for sealing cold vulcanization joints. When used in conjunction with cold vulcanization adhesives, they are suitable for repairing longitudinal scratches, edge damage, and tears in rubber conveyor belts, as well as sealing cold vulcanization overlaps (belt joints).Main features: Tensile and wear-resistant, with a pre-made semi-vulcanized layer on the back (with CN layer or semi-vulcanized layer).Common specifications:Reinforced repair strips (with fabric layer): 100mm wide; 150mm wide; 220mm wide; 300mm wide; 400mm wideStandard repair strips (without fabric layer): 100mm wide; 150mm wide; 220mm wide; 300mm wide; 400mm wideRepair strips are a relatively advanced material for conveyor belt repair. Their characteristics include a semi-vulcanized layer, which provides ultra-strong adhesion to the belt, high tensile strength, quick repair, simple operation, time-saving, and immediate use after repair. They are suitable for repairing long-distance scratches, penetrating scratches, and edge wear on conveyor belts, as well as local rubber layer damage repair and sealing of cold seamless overlaps. more>

$105

Category: Machinery & Equipment/Seals & Gaskets/Waterproof Sealant

Company: Shenzhen Shiyun Materials Co., Ltd.

Product Description: Dow CorningCN-8605/Dow Corning CN-8605Dowsil CN-8605 silicone adhesive is a semi-flowable, one-component, neutral cure adhesive that reacts with moisture in the air to form a flexible elastomer.These values for Dowsil CN-8605 are typical properties and are not intended for specification purposes.II. Typical Properties:Volume Resistivity = 6.94 ohm-centimeters  Dielectric Strength (kV/mm)  = 20 kV/mm   Shear = 244 psi   Density at 25°C  = 1.55    Water ResistantDissipation Factor (100Hz)  = 0.1    Dissipation Factor (100kHz)  = 0.1  Dow Corning CN-8605 is available in white and gray.HydrophobicHardness－A  = 53 Shore A   Dielectric Constant (100Hz)  = 3.5    Dielectric Constant (100kHz)  = 2.9    FlowableElongation = 96 %   Tensile Strength = 293 psi   Temperature Range -45°C to 150°C   III. Characteristics:Adhesion-> Adhesion to Plastics     Adhesion-> Adhesion to Metals    Adhesion-> Adhesion to Ceramics   Stability-> UV ResistanceStability-> Solvent Resistance Stability-> Ozone Resistance  Stability-> Oxidation Resistance     Stability-> Water Resistance     Stability-> Heat Resistance     Curing Properties-> Neutral Cure     Curing Properties-> Condensation Cure     Thermal Properties-> Low Temperature Stability    Thermal Properties-> High Temperature StabilityProduct Usage Characteristics-> Replacement Parts -> One-Component  General Characteristics-> Low Volatility     General Characteristics-> Low Odor IV. Certifications:USA-> UL (Underwriters Laboratories, Inc.) -> UL 94 V-0      1. One-component adhesive/sealant, de-alcoholization cure2. Complies with UL certification  3. Paste product4. One-component, gray, non-curing thermal compound5. Features and Benefits: One-part material -- no curing requiredSolvent-free formulation -- provides material stabilityEasy to apply pasteHigh thermal conductivity pasteHigh dielectric strength paste  more>

$270

Category: Chemicals/Rubber & Products/Other Thermoplastic Elastomers

Company: Shandong Zhongan Mining Machinery Equipment Co., Ltd.

Product Description: Advantages of Zhong'an Diamond Pattern Rubber Sheet:1. Reduced physical labor: The diamond pattern is formed in one molding process, reducing the need for on-site carving of the rubber sheet by workers during construction.2. Aesthetic appeal: Hand-carved diamond patterns may be uneven or inconsistently sized, whereas one-time molded patterns ensure uniform size and appearance.Advantages of Diamond Pattern Rubber Sheet: · Strong friction · Superior self-cleaning function · Extremely wear-resistantDiamond Pattern Rubber Sheet Specifications:Full roll specifications: 1.5m*10m, 2m*10; Thickness: 10mm\12mm\15mm\20mm; Diamond block specifications: 4.7cm*2.7cmUsage of Diamond Pattern Rubber Sheet:Step 1: Use a rubber scraping machine to remove any residual or waste rubber from the roller.Step 2: Use a specialized grinder/resin grinding disc to create a rough, rust-free surface on the metal roller. Then, lightly grind with a fiber disc, clean thoroughly with a brush, and apply a specialized cleaning agent. (If there is water on the surface before cleaning, dry it with an iodine-tungsten lamp.) Apply a thin, even coat of metal treatment agent to the ground roller surface and allow it to dry completely.Step 3: Thoroughly mix the curing agent in the specified ratio, then apply a forceful and even coat of adhesive to the roller and allow it to dry. This adhesive layer must be completely dry and non-tacky to the touch.Step 4: Apply a second coat of adhesive to the roller. Simultaneously, remove the protective film from the wear-resistant rubber sheet and apply a coat of adhesive to the CN layer of the sheet.Step 5: When the adhesive is slightly tacky but does not stick to the back of the finger, begin pasting. First, use a 45mm compaction roller to press firmly, then use a 12/4mm compaction roller, and finally, strike forcefully with a rubber hammer.Step 6: Trim the joints and edges. Features of Semi-Vulcanized Diamond Pattern Rubber Sheet: Pre-grooved rubber sheet. Suitable for drive wheel rubber coating, it protects the roller surface from material adhesion and prevents misalignment, increasing the sliding friction coefficient. This reduces slippage between the roller and the conveyor belt, protects the roller from wear and corrosion, and prevents material buildup.Industrial rubber sheet manufacturers use rubber materials combined with various additives to create a multi-component system for any type of rubber sheet. Each component serves a specific purpose. For example, the vulcanization system [including cross-linking agents (vulcanizing agents), co-agents (vulcanization aids), accelerators, and activators] enables the linear rubber macromolecules to form a three-dimensional network structure through chemical cross-linking, transforming the plastic, viscoelastic compound into a highly elastic vulcanized rubber. Reinforcing fillers ensure the compound meets the required mechanical properties, improve processing performance, and reduce costs. Softeners, plasticizers, and other processing aids provide the necessary processing properties, enhance cold resistance, and also help reduce costs. Antioxidants improve the aging resistance of the vulcanized rubber, offering protection against various types of aging, thereby extending the service life of the rubber sheet. more>

Negotiable

Category: Chemicals/Pigments/Functional Pigments

Company: 常州市佳业化工有限公司

Product Description: CAS NO:EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

Negotiable

Category: Chemicals/Pigments/Fluorescent Pigments

Company: 扬州市雨虹化工有限公司

Product Description: CAS NO:EC NO:Molecular Formula:C32H16N8CuMolecular Weight:Synonyms:Molecular Structure:CAS NO:1047-16-1;39362-27-1;42612-56-6;63440-25-5;65381-35-3;67051-64-3;67053-84-3;790240-46-9;87397-48-6EC NO:213-879-2Molecular Formula:C20H12N2O2Molecular Weight:312.3215Synonyms:;C.I. 46500;C.I. Pigment Violet 19;Cinquasia red;QUINACRIDONE RED;QUINACRIDONE VIOLET;CI 73900;Linear quinacridone;CI Pigment Red 122;Cinquasia B-RT 796D;Cinquasia Red B;Cinquasia Red Y;Cinquasia Red Y-RT 759D;Cinquasia Violet;Cinquasia Violet R;Cinquasia Violet R-RT 791D;Dark violet;E 3B Red;Fastogen Super Red BN;Fastogen Super Red YE;HSDB 6136;Hostaperm Red E 3B;Hostaperm Red E 5B;Hostaperm Red Violet ER;Hostaperm Red Violet ER 02;Hostapern Red Violet ER;Linear trans quinacridone;Monastral Red;Monastral Red B;Monastral Red Y;Monastral Violet 4R;Monastral Violet R;Monastrol Red Y;NSC 316165;PV Fast Red E 3B;PV Fast Red E 5B;PV-Fast Red E3B;PV-Fast Red E5B;Paliogen Red BG;Permanent Magenta;Permanent Red E 3B;Permanent Red E 5B;Pigment Pink Quinacridone S;Pigment Quinacridone Red;Pigment Violet #19;Pigment Violet Quinacridone;Quinacridone;Quinacridone Red MC;Quinacridone Violet MC;Red E 3B;Sunfast Red 19;Sunfast Violet;Quino(2,3-b)acridine-7,14-dione, 5,12-dihydro-;Pigment Violet 19;Pigment Violet 19 γ;Pigment Violet 19 β;Molecular Structure:CAS NO:EC NO:Molecular Formula:Molecular Weight:Synonyms:Molecular Structure: more>

$184

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shenzhen Shiyun Materials Co., Ltd.

Product Description: Dow CorningCN8760 potting compound is a two-component thermally conductive adhesive, mixed in a 1:1 ratio, dark gray in color, with a mixed viscosity of 2850 cps. Dow Corning CN8760 potting compound offers excellent thermal conductivity and reworkability, suitable for materials such as PC, ABS, PVC, and metal panels. It can cure at room temperature or be heat-cured. CN8760 potting compound does not produce any by-products during the curing process, and the adhesive's flame retardancy complies with UL 94 V0 standards. Dow Corning CN8760 potting compound is easy to mix and convenient to operate. The excellent fluidity of the adhesive accelerates processing and shortens cycle times. Its thermal conductivity reaches 0.67 W/mK, effectively helping LED products dissipate heat. Dow Corning CN8760 potting compound is non-corrosive to metals and compatible with most plastics, making it an ideal choice for LED potting and assembly processes. Dow Corning CN8760 potting compound is primarily used for potting LED power supplies and panels, protecting LEDproducts from damage caused by harsh conditions such as high temperatures, extreme weather, thermal cycling, mechanical shock, vibration, mold, and dirt. Dow Corning CN8760 potting compound provides stable dielectric insulation, serving as an effective barrier against environmental pollution, while also mitigating stress from impact and vibration across a wide range of temperatures and humidity levels. This thermally conductive LED potting compound offers excellent protection for precision and high-demand LED products.Working time @25°C (pot life) 100 minutes Heat curing @50°C 45 minutes Tensile strength Psi 400 Elongation 95% Hardness Shore A 49 Dielectric strength 26 kV/mm Volume resistivity >1E16 Dielectric constant (100Hz) 3.868 Dissipation factor (100Hz) 0.0181 Thermal conductivity 0.65 W/mK Linear thermal expansion coefficient 275 ppm/°C Shelf life @25°C 12 months  more>

Negotiable

Category: Chemicals/Inorganic Salts/Sulfates

Company: Suzhou Sailiwei Instrument Equipment Co., Ltd.

Product Description: 2604545-CN Hach Ammonia Nitrogen Reagent Measurement Method Salicylate MethodPre-packaged Tube Reagent Item Number:1、Precisely prepared reagents: packaged in single-use quantities for each experiment.2、Small processing volume and short preparation time.3、Reduces errors from manual reagent preparation to provide highly accurate and reproducible results.4、Reduces and avoids the use of hazardous chemical reagents, such as no need for cadmium in nitrate determination and no need for mercury in ammonia nitrogen determination.5、Processing reacted samples in capped reagent bottles is simpler and more convenient.6、Reduces laboratory-generated waste liquid and the associated waste disposal costs.Technical Parameters:Item Number:2604545-CNApplicable Instrument Models:DR3900 Spectrophotometer, DR900 Series Multi-Parameter Water Quality Analyzer, DR6000 UV-Vis Spectrophotometer, DR900 Portable Multi-Parameter Colorimeter, DR1900 Portable Spectrophotometer, DR3900 Benchtop SpectrophotometerCategory:Nutrient Salts, Comprehensive Indicators of Organic PollutantsParameter:Ammonia NitrogenRange:0.02-2.5 NH3-NAnalysis Method:Salicylate MethodNumber of Tests:25-49Image:AvailableSuzhou Sailiwei supplies American Hach HACH imported instruments and equipment in bulk, offering genuine Hach products, reagents, and consumables. We provide accurate quotations. Welcome to call for detailed inquiries. more>

Negotiable

Category: Chemicals/Laboratory Reagents/Laboratory Supplies

Company: Suzhou Sailiwei Instrument Equipment Co., Ltd.

Product Description: HACH Total Phosphorus Reagent for Active Phosphorus TNT844Pre-packaged reagent tubes with barcodes (TNTplusTM)All you need to do is insert the prepared reagent tube into the instrument, and the "barcode" takes care of the rest: ● Select the corresponding testing method ● Validate the standard curve ● Adjust the appropriate wavelength for testing ● Calculate and display results1. Pre-packaged reagent item number: Tubes come with barcodes, allowing the instrument to automatically recognize information and select the program for testing.2. Simple operation with accurate test results.3. Compatible with DR3900 and DR6000. Instructions for use: Insert the pre-packaged reagent tube (TNTplus) with the added water sample into the DR3900 or DR6000, and results can be read within 30 seconds.Technical ParametersTNT844-CNDR6000DR3900DR1900aa Phosphate, TNT+, High Range, pk/25 (0.5-5mg/L, PO4-P)Phosphorus, Acid, Hydrolyzable; Active Phosphorus (Ortho); Total Phosphorus0.5-5.0mg/L, PO4-P, (1.5-15.0mg/L, PO4)Our company represents products including near-infrared/mid-infrared/far-infrared spectrometers, Fourier transform infrared spectrometers, atomic absorption spectrometers, fluorescence spectrophotometers, UV/visible spectrophotometers, inductively coupled plasma mass spectrometers, inductively coupled plasma optical emission spectrometers, liquid chromatography systems, gas chromatography/mass spectrometry systems, triple quadrupole liquid chromatography-mass spectrometry systems, ion chromatographs, X-ray diffractometers, microplate readers, automatic potentiometric titrators, and water quality analyzers. Welcome to inquire for details. more>

Negotiable

Category: Chemicals/Laboratory Reagents/Laboratory Supplies

Company: Suzhou Sailiwei Instrument Equipment Co., Ltd.

Product Description: Hach Copper Reagent Catalog Number 2603300-CN Low Range Reagent"Prepared reagents" refer to ready-to-use chemical reagent packages or kits in various packaging, which can be used immediately without the need for tedious weighing, dilution, or other preparation work involved in chemical reagent formulation. Unlike conventional analytical reagents that require complex preparation processes before they can be used for testing, prepared reagents save users valuable time and human resources. Due to strict quality management and advanced production processes, they provide reliable quality assurance for more accurate chemical analysis. The use of prepared reagents has offered Chinese users a more convenient, thorough, and accurate testing experience. For example, when used in conjunction with Hach Company's emergency monitoring instruments, they have become a trusted choice for on-site environmental emergency monitoring in China. Technical Parameters:Catalog Number:2603300-CNApplicable Instrument Models:DR3900 Spectrophotometer;DR900 Series Multi-Parameter Water Quality Analyzer;DR6000 UV-Visible SpectrophotometerDR1900 Portable Spectrophotometer;DR3900 Benchtop SpectrophotometerCategory:Physicochemical IndicatorsParameter:CopperRange:1-210ug/L (Cu)Analytical Method:Porphyrin MethodNumber of Tests:100Image:YesSuzhou Sailiwei supplies American Hach HACH imported instruments and equipment in bulk, offering genuine Hach products, reagents, and consumables. We provide accurate quotations—welcome to call for detailed inquiries. more>

Negotiable

Category: Chemicals/Laboratory Reagents/Laboratory Instruments & Equipment

Company: Suzhou Sailiwei Instrument Equipment Co., Ltd.

Product Description: Hach Quick High Range COD Reagent 2038315-CN Range 100-1000mg/LPre-packaged Tube Reagent Item Number:1. Prepared reagent item number: — Packaged in colorimetric bottles or sealed bags for single-use experiments.2. Small handling volume and short preparation time.3. Reduces errors from manual reagent preparation, providing high accuracy and reproducible results.4. Reduces and avoids the use of hazardous chemical reagents, such as eliminating cadmium for nitrate determination and mercury for ammonia nitrogen determination.5. Simplifies and facilitates the handling of post-reaction samples in capped reagent bottles.6. Reduces laboratory-generated waste liquid and the associated disposal costs.Pre-packaged Tube Usage Method: Simply add the water sample to the pre-packaged reagent tube and tighten the cap. After a period of reaction (some water samples require pretreatment, such as digestion), results can be directly read on the DR series spectrophotometer.Technical Parameters:Item Number:2038315-CNApplicable Instrument Models:DR3900 Spectrophotometer;DR900 Series Multi-Parameter Water Quality Analyzer;DR6000 UV-Vis SpectrophotometerDR900 Portable Multi-Parameter Colorimeter;DR1900 Portable Spectrophotometer;DR3900 Benchtop SpectrophotometerCategory:Nutrients, Organic Pollutants Comprehensive IndicatorsParameter:Rapid Method Chemical Oxygen Demand (CODcr)Range:100-1000Analysis Method:Digestion Colorimetric MethodNumber of Tests:150Image:AvailableSuzhou Sailiwei supplies American Hach HACH imported instruments and equipment, providing accurate quotes. Welcome to call for detailed inquiries. more>