$999

Category: Hardware & Tools/Combination Tool Sets/Hand Tool Sets

Company: 沧州市志远防爆工具有限公司

Product Description: Cangzhou Zhiyuan Explosion-proof Tools Co., Ltd. produces explosion-proof tools including the following major categories:1. Explosion-proof hand chain hoists, explosion-proof pulleys, explosion-proof bench vices, explosion-proof sockets and accessories2. Various explosion-proof wrenches and explosion-proof pipe wrenches, such as explosion-proof double ring wrenches, explosion-proof striking wrenches3. Explosion-proof hammers, such as explosion-proof octagon hammers, explosion-proof ball peen hammers, explosion-proof mallets4. Explosion-proof putty knives, explosion-proof rust removal knives, explosion-proof flat chisels, explosion-proof files5. Explosion-proof crowbars6. Explosion-proof pliers and explosion-proof scissors, such as explosion-proof combination pliers, explosion-proof slip-joint pliers7. Explosion-proof screwdrivers, explosion-proof centers, explosion-proof listening rods8. Explosion-proof oil pumps, explosion-proof buckets, explosion-proof pullers, and other miscellaneous items9. Explosion-proof combination tool sets10. Stainless steel tools, titanium alloy tools, steel insulated tools, explosion-proof insulated tools, special steel toolsContact: Zhao QingyaoPhone: 13333278272  QQ: 2423175938 more>

$999

Category: Hardware & Tools/Combination Tool Sets/Hand Tool Sets

Company: 沧州市志远防爆工具有限公司

Product Description: Cangzhou Zhiyuan Explosion-proof Tools Co., Ltd. produces explosion-proof tools including the following major categories:I. Explosion-proof hand chain hoists, explosion-proof pulleys, explosion-proof bench vices, explosion-proof sockets and accessoriesII. Various explosion-proof wrenches and explosion-proof pipe wrenches, such as explosion-proof double-end ring wrenches, explosion-proof striking wrenchesIII. Explosion-proof hammers, such as explosion-proof octagonal hammers, explosion-proof ball-peen hammers, explosion-proof malletsIV. Explosion-proof putty knives, explosion-proof rust removal knives, explosion-proof flat chisels, explosion-proof filesV. Explosion-proof crowbarsVI. Explosion-proof pliers and explosion-proof scissors, such as explosion-proof combination pliers, explosion-proof slip-joint pliersVII. Explosion-proof screwdrivers, explosion-proof centers, explosion-proof listening rodsVIII. Explosion-proof oil pumps, explosion-proof buckets, explosion-proof gear pullers, and other miscellaneous itemsIX. Explosion-proof combination tool setsX: Stainless steel tools, titanium alloy tools, steel insulated tools, explosion-proof insulated tools, special steel toolsContact: Zhao QingyaoPhone: 13333278272  QQ: 2423175938 more>

Negotiable

Category: Chemicals/Chemical Auxiliaries/Surfactants

Company: Jiangxi Dstone Minerals Technology Co., Ltd.

Product Description: Our silicon-based smoke suppressant and char-forming agent is an innovative halogen-free solution designed to enhance fire safety while minimizing environmental impact. Utilizing advanced silicon technology, it operates through a synergistic mechanism: when exposed to heat or flames, it rapidly migrates to the material’s surface, forming a dense, ceramic-like char layer that shields the substrate by isolating oxygen and heat transfer. This process significantly reduces smoke density and suppresses toxic gas emissions, aligning with stringent eco-standards like RoHS and REACH. Ideal for polymers such as silicone rubber, polyolefins, and engineering plastics, this agent excels in wire and cable coatings, automotive components, and construction materials. It not only achieves superior flame retardancy (UL94 V-0 compatible) but also improves mechanical properties—enhancing tear strength, thermal stability (withstands up to 300°C), and processability without blooming or migration. ​Key Advantages:​​ ​Eco-Safe:​​ Halogen-free, low-toxicity, and reduced smoke emission. ​High Efficiency:​​ Promotes rapid ceramification for robust fire protection and anti-dripping performance. ​Versatility:​​ Compatible with diverse matrices and processing conditions. A sustainable guardian for safer, greener materials! more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 南京新斯特生物科技有限公司

Product Description: Pharmaceutical intermediates more>

Negotiable

Category: Others

Company: 南京新斯特生物科技有限公司

Product Description: Pharmaceutical intermediates more>

Negotiable

Category: Chemicals/Chemical Intermediates/Methyl Compounds

Company: Changzhou Xuanming Pharmaceutical Technology Co., Ltd.(Changzhou Xuanming chemical Co., Ltd.)

Product Description: CAS NO:1099-45-2EC NO:214-151-7Molecular Formula:C22H21O2PMolecular Weight:348.3747Synonyms:;(Carbethoxymethylene) triphenylphosphorane;Ethyl (triphenylphosphoranylidene)acetate;(Carbethoxymethylene)triphenylphosphorane;(Carboethoxymethylene)triphenylphosphorane;(Ethoxycarbonylmethylene)triphenylphosphorane;Carboethoxymethylene triphenyl-phosphorane, [Ethyl (triphenylphosphoranylidene)- acetate];Ethoxyl methylene malononitrile;Ethyl 2-(triphenyl-lambda(5)-phosphanylidene)acetate;Triphenylphosphoranylidene ethyl acetate;CEMTPP;carbethoxy methylene triphenyl phosphorane; ;ethyl (triphenyl-lambda~5~-phosphanylidene)acetate;triphenylphosphorane;Molecular Structure:CAS NO:1099-45-2EC NO:214-151-7Molecular Formula:C22H21O2PMolecular Weight:348.3747Synonyms:;(Carbethoxymethylene) triphenylphosphorane;Ethyl (triphenylphosphoranylidene)acetate;(Carbethoxymethylene)triphenylphosphorane;(Carboethoxymethylene)triphenylphosphorane;(Ethoxycarbonylmethylene)triphenylphosphorane;Carboethoxymethylene triphenyl-phosphorane, [Ethyl (triphenylphosphoranylidene)- acetate];Ethoxyl methylene malononitrile;Ethyl 2-(triphenyl-lambda(5)-phosphanylidene)acetate;Triphenylphosphoranylidene ethyl acetate;CEMTPP;carbethoxy methylene triphenyl phosphorane; ;ethyl (triphenyl-lambda~5~-phosphanylidene)acetate;triphenylphosphorane;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 广州市亿邦医药科技有限公司

Product Description: CAS NO:6990-06-3EC NO:230-256-0Molecular Formula:C31H48O6Molecular Weight:516.7092Synonyms:;fusidic acid;Fusidine;16-(Acetyloxy)-3,11-dihydroxy-29-nordammara-17(20),24-dien-21-oic acid;(2Z)-2-[(3alpha,4alpha,5alpha,8alpha,9beta,11alpha,13alpha,14beta,16beta,17Z)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;(2E)-2-[(3alpha,4alpha,5alpha,8alpha,9xi,11alpha,13alpha,14beta,16beta,17E)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;Fusidate Acid;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市博大生物技术有限公司

Product Description: CAS NO:6990-06-3EC NO:230-256-0Molecular Formula:C31H48O6Molecular Weight:516.7092Synonyms:;fusidic acid;Fusidine;16-(Acetyloxy)-3,11-dihydroxy-29-nordammara-17(20),24-dien-21-oic acid;(2Z)-2-[(3alpha,4alpha,5alpha,8alpha,9beta,11alpha,13alpha,14beta,16beta,17Z)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;(2E)-2-[(3alpha,4alpha,5alpha,8alpha,9xi,11alpha,13alpha,14beta,16beta,17E)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;Fusidate Acid;Molecular Structure: more>

Negotiable

Category: Others

Company: 苏州博琅生物医药科技有限公司

Product Description: CAS NO:18559-94-9;34391-04-3EC NO:242-424-0Molecular Formula:C13H21NO3Molecular Weight:239.3107Synonyms:;Salbutamol;Albuterol;Levalbuterol;4-[2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol;(L)-Albuterol; 4-[2-(tert-Butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol;Levalbuterol;4-[(1R)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol;4-[(1R)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol hydrochloride (1:1);Molecular Structure: more>

Negotiable

Category: Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs

Company: 济南德诚和牧医药科技有限公司

Product Description: CAS NO:39133-31-8EC NO:254-309-2Molecular Formula:C22H29NO5Molecular Weight:387.47Synonyms:;Trimebutine;3,4,5-trimethoxy benzoic dimethyl amido-2-phenyl butylester;3,4,5-Trimethoxybenzoic acid 2-(dimethylamino)-2-phenylbutyl ester;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 上海常丰生物医药科技有限公司

Product Description: CAS NO:540-61-4EC NO:208-751-8Molecular Formula:C2H4N2Molecular Weight:56.0666Synonyms:;Aminoacetonitrile;Peristaltic Stimulant;Molecular Structure: more>

$31000

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: 新力华河北科技发展有限公司

Product Description: Product AttributesOrder Number SPR3 8 230VBrand BolaiteItem Number SPR3 8 400VModel SPR2 8 230VCompression Medium AirWorking Principle Scroll CompressorLubrication Method Oil-free Air CompressorPower 1.5KW+Dimensions (L*W*H) 1670*680*1335 (mm)Type Portable CompressorPerformance Low NoiseApplication Marine Compressor, Medical Compressor, Textile Machinery, Mining Compressor, Sandblasting and Spraying, Plastic Machinery Compressor, Door and Window Opening and Closing, Tire InflationDisplacement 6.8-10.4m³/hSpeed 2980 (rpm)Air Tank Capacity 270 (L)Oil Capacity 0 (L)Number of Cylinders 1Specifications SPR2 8 230V, SPR3 8 230V, SPR3 8 400V, SPR5 8 400V, SPR8 8 400VCross-border Export Exclusive Supply NoProduct DescriptionThere are many product specifications and models, and the prices are for reference only and not for transaction purposes. Due to the large number of physical companies and online wholesale channels, product流动性大,Please contact online customer service or call for details before placing an order. Contact customer service before placing an order for discounts~ Looking forward to long-term cooperation with you!! more>

Negotiable

Category: Chemicals/Inorganic Salts/Other Inorganic Salts

Company: 博山恒嘉精细化工有限公司

Product Description: 1. Uses: Mainly used in white titanium pigment coating and top-grade paper, also used in industrial water, tanning, printing and dyeing. 2. Molecular formula: AL2(SO4)3·XH2O 3. Molecular weight: 342.15 (anhydrous) 4. Features: It is a white crystal, specific gravity 1.69 (as AL2(SO4)3·18H2O), dehydration temperature 86.5 degrees Celsius. 5. Specification, Technical standard & Packing: Index name Index Top-grade First grade Appearance white flaky, block or granular AL2O3 %≥ 17.00 16.00 Fe %≤ 0.0050 0.0050 pH ≥ 3.0 3.0 As %≤ 0.0005 0.0005 Water insoluble matter %≤ 0.1 0.1 Granularity ≤ 15mm Packing 50kg (woven bag)   more>

Negotiable

Category: Chemicals/Inorganic Salts/Other Inorganic Salts

Company: 博山恒嘉精细化工有限公司

Product Description: 1 , Uses: Mainly used in white titanium pigment coating and top-grade paper, also used in industrial water, tannage, printing and dyeing. 2 , Molecular formula: AL2(SQ4)3·XH2O 3 , Molecular weight: 342.15 (anhydrous) 4 , Features: it is white crystal , Sg s 1.69( as AL2(SO4)·18H2O ), dehydration temp. 86.5 Celsius degree . 5 , Specification, Technical standard & Packing: Index name Index Top-grade First grade Appearance white flaky , block or granule AL2O3 %≥ 17.00 16.00 Fe %≤ 0.0050 0.0050 PH ≥ 3.0 3.0 As %≤ 0.0005 0.0005 Water insoluble matter %≤ 0.1 0.1 Granularity ≤ 15mm Packing 50kg(woven bag)   more>

$20.3

Category: Chemicals/Paints & Coatings/Anticorrosive Coatings

Company: 山东玖锌特种涂料有限公司

Product Description: Composition Characteristics:It is a two-component reaction-curing anti-corrosion coating composed of a paint material made from low-viscosity epoxy resin, pigments, fillers, additives, etc., through high-speed dispersion and grinding, and using low-viscosity modified amine as the curing agent.Characteristics:The biggest difference between solvent-free epoxy coatings and solvent-based epoxy coatings is that no volatile organic solvents are used as dispersing media during the manufacturing and application process. The coating formed by the cross-linking reaction and curing of low-viscosity amine curing agents and liquid epoxy resin possesses extraordinary properties.Product Appearance: Various colors, smooth and even paint filmCoating and Application:Since the solvent-free coating used is an epoxy coating that does not contain solvents, with a solid content of over 98%, it has certain differences in application performance compared to solvent-based epoxy coatings. The most significant differences are the increased viscosity and shortened pot life.1. When selecting solvent-free epoxy coatings, attention should be paid to the available construction conditions, including feasible application methods on-site (dual-feed hot spray, single-feed airless spray, roller coating, etc.) and the ambient temperature. Choose the appropriate type of solvent-free epoxy coating or request the manufacturer to adjust its application properties to meet on-site construction requirements. Generally, solvent-free epoxy coatings are not suitable for use below 10°C; below 20°C, it is recommended to use winter-grade solvent-free epoxy coatings; above 20°C, summer-grade solvent-free epoxy coatings should be selected, which helps achieve suitable pot life and drying time.2. When preparing the coating, the application capacity within the pot life must be considered. Only mix as much as can be used within this period to avoid waste due to gelation from unused mixed coating.3. If using a single-feed high-pressure airless spray method for application, it is advisable to choose an airless spray pump with a high pressure ratio, an appropriate nozzle hose length, and increase the total fluid output pressure to ensure smooth feeding and good atomization. Select a nozzle with the appropriate aperture and flow rate to ensure that the mixed coating can be used within the pot life. Additionally, during winter construction, due to lower temperatures, the viscosity of the paint increases significantly. While the conventional approach is to add thinners to reduce viscosity, doing so with solvent-free epoxy coatings defeats the purpose of being solvent-free. Therefore, during use, try to store the paint indoors or preheat it appropriately so that the paint temperature is not lower than 15°C, thereby reducing viscosity by increasing the paint temperature to meet spraying requirements. Also, appropriately increase the pressure of the paint pump and shorten the length of the spray hose as much as possible to ensure normal spraying.Similarly, the increased viscosity of solvent-free epoxy coatings may make roller application more laborious for painters, potentially reducing efficiency. At low temperatures, the viscosity may be too high for roller application, and for flat surfaces, it is easy to exceed the designed thickness, while for vertical surfaces, sagging must be prevented. It is advisable to use a stiff brush or short-nap roller and apply with force, avoiding overly thick coats. A single coat thickness can typically be controlled within the range of 150-300 microns to prevent sagging.Packaging Specifications: Main paint 20 kg, Curing agent 5 kgShelf Life: One year more>

$30

Category: Chemicals/Catalysts & Additives/Surfactants

Company: 深圳市新葳科技（集团）有限公司

Product Description:                               Non-foaming Surfactant (AL-602) — Low-foam Surfactant Formulation AidPerformance and ApplicationPerformance and Application1. Used in formulating low or low-foam surfactants, environmentally friendly with a self-foam suppression principle free of silicone! Makes foam finer and reduces foam height without affecting the cleaning performance of compounded emulsifiers!2. Used in preparing low-foam, high-detergency synthetic detergents resistant to acids and alkalis; serves as a foam inhibitor in industrial cleaners; bubbles become smaller, foam height decreases, while detergency remains unchanged! This is the principle of low foam!3. Extremely low toxicity (except for direct ingestion), widely used in eye wash solutions, lens cleaning, glass cleaning, glass bottle cleaning, etc.!4. AL-602 acts as a dispersant in emulsion coatings, as a coolant and lubricant in metal cutting and grinding, and as a defoamer in latex paints in the decoration industry, meeting stringent environmental requirements!5. Free of silicone, solvents, alkylphenols, and other components! Meets the highest environmental demands of users!Chemistry and Parameters:Chemical Composition: Polyether Polyol 602Ionic Nature: NonionicAppearance (25°C): Colorless transparent viscous liquidAverage Molecular Weight: 6200Viscosity (25°C CPS): 250Cloud Point (1% Aqueous Solution): 80-100°C (No cloud point)pH Value: 5.0–7.0HLB Value: 7Content: 99.8%Packaging and Storage:1. Packed in 200KG plastic drums, store in a ventilated area away from heat sources, avoid light2. Store and transport as general chemicals, keep in a dry and ventilated place3. Sealed shelf life: 12 months more>

$面议

Category: Others

Company: 巨森环保新材料天门有限公司

Product Description: Industrial wipes, made from virgin wood pulp and long-fiber materials with special processing techniques, are pure in texture, sturdy and resistant to tearing, with high efficiency in absorbing water and oil. They feature high-efficiency stain removal, anti-static, anti-dissolution, and acid resistance.Product Features:1. Low dust and fiber shedding, with excellent liquid absorption performance;2. Resistant to chemical corrosion, effectively removing moisture, dust, and oil stains;3. Economical and practical, with high value.4. Material: Polyester fiber, wood pulp fiber;5. Form: Roll, folded.Product Performance Table:Item No.Thickness (mm)Weight (g/cm²)Water Absorption (ml/m²)01.5598.20.2853, 56, 60300PackagingPlain, patterned, etc.300 sheets/pack, 500 sheets/roll, customizableAdvantages: Effectively removes moisture, dust, and oil stainsApplication FieldsIndustries: Laboratories, fiber optic manufacturing, communication equipment manufacturing, electronics industry, optical instrument manufacturing, automotive processing, machining, biopharmaceuticals, optoelectronic manufacturing, screen printing, food processing, steel industry, kitchen sanitation, etc.Application Processes: Wiping and cleaning of scientific and analytical precision instruments, surface cleaning of products with solvents, wiping of precision components, cleaning of printing equipment and precision parts. more>

Negotiable

Category: Chemicals/Catalysts & Additives/Synthetic Fiber Spin Finishes

Company: 济南诚润达贸易有限公司

Product Description: Omega_648 High-Temperature Smoke-Free Chain Lubricant Product Features:Omega_648 High-Temperature Smoke-Free Chain Lubricant undergoes strict quality control and comprehensive testing to meet the increasingly high demands of modern chain conveyor systems.• Omega_648 features a high-tech formula, making it an extremely stable and low-volatility synthetic lubricant.• Omega_648 will not carbonize even after prolonged use in extremely high temperatures.• Omega_648 is the ideal product for applications requiring high cleanliness and high-temperature performance. more>

$700000

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: 中山市顺力机电设备有限公司

Product Description: Liuzhou Tech Mechanical Equipment Co., Ltd.(Customer Center) is a wholly-owned subsidiary of the Swedish Atlas Copco Group, located at 388 Da Du He Road, Putuo District, Shanghai. It specializes in the sales of LiUTECH brand oil-injected and oil-free screw air compressors, oil-free scroll compressors, oil-free water-injected screw compressors, oil-free centrifugal compressors, and compressed air post-treatment equipment, while providing high-quality after-sales services. The LiUTECH brand oil-free air compressors are manufactured at the group's Atlas Copco factory in Antwerp, Belgium. more>

$面议

Category: Chemicals/Flavors & Fragrances/Plant Extracts

Company: 汕头市华元化工新材料有限公司

Product Description: HP-202CFoam-free fragrance solubilizer is specifically developed for low-alcohol (or alcohol-free) aqueous products as a low-foaming, high-efficiency solubilizing agent. Its active ingredients consist of multiple specially formulated long-chain fatty alcohol ethers. By leveraging the synergistic effects of alcohol ether compounding, it can solubilize fragrances under foam-free conditions, resulting in transparent and clear products. It is the first truly low-foaming nonionic solubilizer available on the market. Application Scope: Especially suitable for use as a solubilizer in the production of low-foaming, low-alcohol (or alcohol-free) transparent aqueous products. Examples include high-end perfumes, water-based air fresheners, and the solubilization of fragrances or other hydrophobic substances. Welcome to inquire by phone and request samples! Shantou Huayuan Chemical New Materials Co., Ltd. TEL: 0754-88554428, 88556825 more>