Negotiable

Category: Chemicals/Ethers/Other Ethers

Company: 山东铭宇供应链管理有限公司

Product Description: CAS NO:111109-77-4EC NO:Molecular Formula:C8H18O3Molecular Weight:162.2267Synonyms:;Di(propylene glycol) dimethyl ether,mixture of isomers;dipropylene glycol dimethyl ether;Dimethoxy dipropyleneglycol;DPDME;DPGDME;1-methoxy-3-(3-methoxypropoxy)propane;DPDM;Molecular Structure: more>

Negotiable

Category: Chemicals/Oxides/Other Oxides

Company: 南京爱莉生物科技有限公司

Product Description: CAS NO:141-79-7EC NO:205-502-5Molecular Formula:C6H10OMolecular Weight:98.143Synonyms:;4-Methyl-3-penten-2-one;Methyl isobutenyl ketone;Mesityl oxide;Isopropylidene acetone;4-methylpent-3-en-2-one;MO;2-Methyl-2-Penten-4-One;Molecular Structure: more>

Negotiable

Category: Chemicals/Oxides/Other Oxides

Company: 江苏济业医药化工有限公司

Product Description: CAS NO:141-79-7EC NO:205-502-5Molecular Formula:C6H10OMolecular Weight:98.143Synonyms:;4-Methyl-3-penten-2-one;Methyl isobutenyl ketone;Mesityl oxide;Isopropylidene acetone;4-methylpent-3-en-2-one;MO;2-Methyl-2-Penten-4-One;Molecular Structure: more>

Negotiable

Category: Chemicals/Oxides/Other Oxides

Company: 南通嘉星泰生物科技有限公司

Product Description: CAS NO:1195-92-2EC NO:214-805-1Molecular Formula:C10H16OMolecular Weight:152.2334Synonyms:Limonene-1,2-epoxide;1,2-Epoxy-p-menth-8-ene;1,2-Epoxylimonene;1-Methyl-4-(1-methylethenyl)-7-oxabicyclo(4.1.0)heptane;AI3-24998;CCRIS 3763;Limonene 1,2-epoxide;Limonene 1,2-oxide;Limonene epoxide;Limonene monoxide;Limonene oxide;NSC 12045;(+)-Limonene oxide;1-Methyl-4-(1-methylvinyl)-7-oxabicyclo(4.1.0)heptane;7-Oxabicyclo(4.1.0)heptane, 1-methyl-4-(1-methylethenyl)-;p-Menth-8-ene, 1,2-epoxy-;1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane;(4R)-1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane;(1S,4R,6R)-1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]heptane;(1S,4S,6R)-1-methyl-4-(1-methylethenyl)-7-oxabicyclo[4.1.0]heptane;(1R,4R,6S)-1-methyl-4-(1-methylethenyl)-7-oxabicyclo[4.1.0]heptane;Molecular Structure: more>

Negotiable

Category: Chemicals/Carboxylic Acid Derivatives/Esters

Company: 泰州精英化成医药科技有限公司

Product Description: CAS NO:98-52-2;21862-63-5EC NO:202-676-4Molecular Formula:C10H20OMolecular Weight:156.27Synonyms:;Butylcyclohexanol;trans-4-tert-Butylcyclohexanol;4-tert-butylcyclohexanol;Butylcyclohexanol;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 成都博瑞特化学技术有限公司

Product Description: CAS NO:94-96-2EC NO:202-377-9Molecular Formula:C8H18O2Molecular Weight:146.2273Synonyms:;Ethohexadiol;2-Ethylhexane-1,3-diol;octylene glycol;2-ethylhexane-1,1-diol;(2S,3S)-2-ethylhexane-1,3-diol;(2R,3S)-2-ethylhexane-1,3-diol;(2R,3R)-2-ethylhexane-1,3-diol;(2S,3R)-2-ethylhexane-1,3-diol;OG;2-Ethyl-1,3-Hexanediol;Molecular Structure: more>

Negotiable

Category: Chemicals/Pharmaceutical Raw Materials/Chemical APIs

Company: 济南德诚和牧医药科技有限公司

Product Description: CAS NO:70560-51-9;25389-94-0;133-92-6EC NO:246-933-9Molecular Formula:C18H38N4O15SMolecular Weight:582.5771Synonyms:;(1R,2S,3S,4R,6R)-4,6-Diamino-3-[(3-amino-3-deoxy-α-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl 6-amino-6-deoxy-α-L-galactopyranoside sulfate (salt);α-L-galactopyranoside, (1R,2S,3S,4R,6R)-4,6-diamino-3-[(3-amino-3-deoxy-α-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl 6-amino-6-deoxy-, sulfate (1:1) (salt);(2S,3S,4R,5S,6S)-2-(aminomethyl)-6-[(1R,2S,3S,4R,6R)-4,6-diamino-3-[(2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-2-hydroxy-cyclohexoxy]tetrahydropyran-3,4,5-triol,sulfuric acid;Kanamycin Monosulfate;Kanamycin Solution Hybri-Max;Kanamycin Sulfate Usp;Kanamycin Sulfate White;Kanamycin Sulfate;Kanamycin Sulfate Salt;Kanamycin Mono Sulphate;Kanamycin Monosulfate Salt;4,6-diamino-3-[(6-amino-6-deoxyhexopyranosyl)oxy]-2-hydroxycyclohexyl 3-amino-3-deoxyhexopyranoside sulfate (1:1);(1S,2R,3R,4S,6R)-4,6-diamino-3-[(6-amino-6-deoxy-alpha-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl 3-amino-3-deoxy-alpha-D-glucopyranoside sulfate (1:1);(1S,2R,4S,6R)-4,6-diamino-3-[(6-amino-6-deoxy-α-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl 3-amino-3-deoxy-α-D-glucopyranoside sulfate (salt);4,6-diamino-3-[(6-amino-6-deoxyhexopyranosyl)oxy]-2-hydroxycyclohexyl 3-amino-2,3-dideoxyhexopyranoside sulfate (1:1);Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 潍坊市前进精细化工有限公司

Product Description: CAS NO:556-48-9EC NO:209-126-2Molecular Formula:C6H12O2Molecular Weight:116.1583Synonyms:;Cyclohexanediolcistrans;1,4-Cyclohexanediol;Hexahydrohydroquinone;1,4-Hexandiol;Quinitol;1,4-Bis(hydroxymethyl)-cyclohexane;cyclohexane-1,4-diol;trans-cyclohexane-1,4-diol;1,4-Cyclohexanediol (cis & trans mixture);Molecular Structure: more>

Negotiable

Category: Chemicals/Carboxylic Acid Derivatives/Esters

Company: 聊城信立新材料有限公司（张经理）

Product Description: CAS NO:27813-02-1;923-26-2EC NO:248-666-3;213-090-3Molecular Formula:C7H12O3Molecular Weight:144.1684Synonyms:2-Hydroxypropyl methacrylate;methacrylic acid hydroxypropyl ester;Hydroxyethyl Methacrylate;PROPYLENE GLYCOL MONOMETHACRYLATE;beta.-Hydroxypropylmethacrylate;1,2-propanediol,2-methyl,monomethacrylate;1,2-propanediol,monomethacrylate;2-hydroxypropylmethacrylate,mixtureofisomers;2-methyl-2-propenoicaci2-hydroxymethylethylester;2-Propenoicacid,2-methyl-,monoesterwith1,2-propanediol;methacrylicacid,esterwith1,2-propanediol;2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester;Hydroxypropyl methacrylate;1-hydroxypropan-2-yl 2-methylprop-2-enoate;(2S)-2-hydroxypropyl 2-methylprop-2-enoate;(2R)-2-hydroxypropyl 2-methylprop-2-enoate;1-hydroxypropyl 2-methylprop-2-enoate;2-Hydroxypropylmethacrylate;Hydroxyproyl methacrylate;Molecular Structure: more>

Negotiable

Category: Chemicals/Pharmaceutical Raw Materials/Chemical APIs

Company: 上海光铧科技有限公司(试剂)

Product Description: CAS NO:10482-56-1;8000-41-7EC NO:233-986-8;232-268-1Molecular Formula:C10H18OMolecular Weight:154.2493Synonyms:;L-alpha-Terpineol netural;(8S)-p-menth-1-en-8-ol;2-[(1S)-4-methylcyclohex-3-en-1-yl]propan-2-ol;2-(4-methylcyclohex-3-en-1-yl)propan-2-ol;Terpineol;terpene alcohol;1-methyl-4-(1-methylethenyl)cyclohexanol - 2-(4-methylcyclohex-3-en-1-yl)propan-2-ol (1:1);(-)-Alpha-Terpineol;Molecular Structure: more>

Negotiable

Category: Chemicals/Ethers/Other Ethers

Company: 上海朗瑞精细化学品有限公司

Product Description: CAS NO:111109-77-4EC NO:Molecular Formula:C8H18O3Molecular Weight:162.2267Synonyms:;Di(propylene glycol) dimethyl ether,mixture of isomers;dipropylene glycol dimethyl ether;Dimethoxy dipropyleneglycol;DPDME;DPGDME;1-methoxy-3-(3-methoxypropoxy)propane;DPDM;Molecular Structure: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Hebei Dingnuo Equipment Co., Ltd.

Product Description: Bow spring centralizer is deigned for primary cementing, applied in vertical, deviated and horizontal wells where low starting force as high restoring force. It is used to keep casing in the center of wellbore and reduce friction between casing and well bore. Bow spring centralizer consists of several metal strips shaped like a hunting bow and attached to a tool or to the outside of casing. It is a critical step in quality cementing as the lack of proper centralization can lead to severe cementing problems including lack of zonal isolation and improper casing support. more>

Negotiable

Category: Others

Company: 龙口市徐福博文木艺厂

Product Description: Our factory has journeyed through twenty years, achieving excellence in the craft of wooden model making. We have produced and customized models that satisfy clients for numerous museums and exhibition halls across the country. If you have any needs for custom wooden models, please contact us for a win-win collaboration!! more>

Negotiable

Category: Chemicals/Paints & Coatings/Anti-Skid Coatings

Company: 深圳斯科达工业清洗设备有限公司

Product Description: I. Equipment Overview:1.1 Equipment Features:Utilizes the latest environmentally friendly water-based cleaning process. The design is advanced and rational, fully considering environmental and energy-saving requirements; adopts a fully enclosed structure, with operating components designed to prevent contamination; both the cleaning machine frame and drying oven use positive pressure air supply to ensure that air always flows outward during operation; meanwhile, the cleaning area is isolated from the maintenance area to ensure that lubricants and mechanical wear do not cause secondary contamination to the cleaned products. Through these measures, the workspace can be effectively maintained in a clean state for the long term, thereby meeting the cleanliness requirements of the products. This cleaning machine is highly suitable for cleaning and drying various metal products before PVD coating and can fully operate in environments with a class 1000 or higher cleanliness level.1.2 Working Mechanism:The workpieces to be cleaned are placed in specialized fixtures within the material basket. The basket is manually loaded into each cleaning tank for the cleaning process, which includes detergent cleaning, pure water rinsing, pure water ultrasonic rinsing, slow lifting for dehydration, and hot air drying.Application Scope:1. Architectural Hardware: Bathroom hardware (such as faucets), door locks, door handles, bathroom accessories, hardware hinges, furniture, etc.2. Watchmaking Industry: Can be used for watch cases, watchband coatings, crystal products.3. Other Small Hardware: Leather hardware, stainless steel tableware, eyeglass frames, knives, molds, etc.4. Large Workpieces: Automotive hubs, stainless steel plates, signs, sculptures, etc.5. Stainless steel pipes and plates (various surface types)6. Furniture, lighting fixtures, hotel supplies. Crystal productsPVD coating pre-cleaning machine, PVD coating pre-cleaning equipment, PVD coating post-cleaning machine, small hardware PVD coating pre-cleaning machine, bathroom hardware PVD coating pre-cleaning machine, watch case PVD coating pre-cleaning machine, phone case PVD coating pre-cleaning machine, crystal product pre-coating cleaning, leather hardware pre-coating cleaning machine, eyeglass frame PVD coating pre-cleaning machine, lighting fixture pre-coating cleaning equipment, automotive accessories pre-coating cleaning machine, automotive parts PVD coating cleaning machine, door lock PVD coating pre-cleaning machine,��:&|j94 more>

$15000

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 重庆名蓝水处理设备有限公司

Product Description: Price of Laboratory Animal Drinking Water Machine LMD-400GThe price of the Laboratory Animal Drinking Water Machine LMD-400G is designed and produced by Chongqing Minglan Water Treatment Equipment Co., Ltd.A decade of craftsmanship has forged high quality.Chongqing Minglan Water Treatment Equipment Co., Ltd. offers free consultation, free design, and free quotation services. WeChat and phone number: 13330211797,Welcome to inquire.Principle of Laboratory Animal Drinking Water Machine:Tap water is pre-treated and filtered through a PP fiber filter to remove impurities such as rust and sediment. It then passes through a high-efficiency activated carbon filter to eliminate residual chlorine and organic matter. Next, reverse osmosis nanotechnology is applied to filter out bacteria, viruses, inorganic salts, and other contaminants. Terminal treatment effectively removes water bacteria. Finally, UV light sterilization is used to fully expose bacteria to light, effectively killing them and rendering the water sterile.Process Flow of Laboratory Animal Drinking Water Machine:Technical Parameters of Laboratory Animal Drinking Water Machine:ModelWater OutputParametersLMD-400G60L/HColiform Group (MPN/L): 0 Total Bacterial Count (CFU/ml): 0Mold (CFU/ml): 0Viruses and Other Pathogenic Microorganisms (count/L): 0Removal Rate of Antibiotics/Hormones, Pesticides, and Other Organic Pollutants >98%Heavy Metal Removal Rate >98%pH Value: 5.0-7.5HLMD-800G120L/HLMD-250L250L/HLMD-500L500L/HLMD-1000L1000L/HShowcase of Some Minglan Customers:Leading Domestic Expert in Laboratory Animal Drinking Water Solutions    Long-lasting Sterilization Supports Experimental ResearchChongqing University Cancer HospitalSichuan Institute for Food and Drug ControlXinqiao Hospital, Army Medical UniversityJinhua Institute for Food and Drug ControlStomatological Hospital of Chongqing Medical UniversityGuizhou Medical UniversityChangchun Jinsai Pharmaceutical Co., Ltd.Wuhan UniversityNanjing Institute of Pesticide ResearchLanzhou UniversityXi'an Guolian Quality Inspection Technology Co., Ltd.Hangzhou Normal UniversityShaanxi University of Chinese MedicineGuangzhou Testing, Inspection, and Certification Group Co., Ltd. (State-owned Enterprise)Guangxi University of Chinese MedicineCangzhou Medical CollegeHarbin Pharmaceutical Group Sixth Pharmaceutical FactoryChoose Minglan Company for Guaranteed After-Sales Service:Chongqing Minglan Water Treatment Equipment Co., Ltd., a professional manufacturer of water treatment equipment, welcomes inquiries and cooperation. Water output: 60L/H; 120L/H; 250L/H; 500L/H; 1000L/H or larger, customized according to customer needs. more>

$88

Category: Others

Company: 安庆市冯程热能设备销售有限公司

Product Description: Domestic burners offer high cost-effectiveness, agents for domestic burner parts, Bairan low nitrogen burners, Baite oil burners, Anqing burner agents, essentials for daily burner maintenance. more>

$16

Category: Others

Company: Henan Aonongyuan Greenhouse Engineering Co., Ltd

Product Description:       The external shading curtain cooling method utilizes the reflective properties of shading nets to prevent crops from being directly scorched by sunlight, offering a simple and effective solution. This method proves particularly effective when crops do not have extremely high temperature requirements. In practical applications, greenhouse users can select different types of shading curtains for cooling purposes. In China, these models are primarily categorized based on shading rates, ranging from 45% to 95%, providing various options for selection. Internal shading not only serves the purpose of spacing and shading but also helps reduce indoor heat loss during winter nights.    Currently, shading nets are mainly used in summer, especially in southern regions where they are widely promoted. It is often said that in the north, winter is characterized by a white landscape (covered with plastic film), while in the south, summer is dominated by black (covered with shading nets). In the south, using shading nets for vegetable cultivation in summer has become a key technical measure for disaster prevention and protection. In the north, their application is still limited to summer vegetable seedling cultivation. During summer (June to August), the primary functions of shading nets are to protect against intense sunlight, heavy rainfall, high temperatures, and the spread of pests and diseases, particularly effectively preventing pest migration. more>

$100

Category: Chemicals/Inorganic Salts/Fluorides

Company: 湖北鄂氟新材料有限公司

Product Description: The first type: Industrial grade. This is currently the most widely used type. Its application fields are very broad,1. Sodium fluoride (NaF) is an important fluoride salt and a raw material for manufacturing other fluorides.2. Used as an agricultural insecticide, fungicide, wood preservative, water treatment agent, ceramic pigment, manufacturing of rimmed steel, light metal fluoride treatment agent, etc.3. In the production of sealing materials and brake pads, it increases wear resistance. In mechanical blade planer knives with steel inserts, it enhances welding strength.4. Added in enamel, pharmaceutical industries, paper production, and as a flocculant in building materials.5. In the coating industry, it serves as a phosphating accelerator, stabilizing the phosphating solution, refining the phosphating process, and improving the performance of the phosphating film.The second category: Toothpaste gradeAs the name implies, it is mainly added to toothpaste. Adding sodium fluoride to toothpaste can help prevent cavities because fluoride interacts with tooth enamel to form fluorapatite on the surface, enhancing the hardness and acid resistance of the enamel, reducing plaque formation, and decreasing the incidence of cavities. Fluoride toothpaste indeed has certain anti-cavity effects. As early as the mid-19th century, Europe had pregnant women take calcium fluoride orally to prevent cavities; by the 20th century, fluoride was recognized worldwide as an effective anti-cavity agent. In general fluoride toothpaste, the sodium fluoride content is 0.22-0.33%, and the sodium monofluorophosphate content is 0.76%. Such small amounts are sufficient to provide good protection for human teeth, reducing the prevalence of cavities by 28%.The third category: Spherical or flake sodium fluorideUsed as a UF3 adsorbent in the nuclear industry. Applied in the adsorption of special gases such as fluorine gas, absorbing hydrogen fluoride impurities.The fourth category: Optical grade sodium fluorideMainly used in optical fields such as optical glass, optical fibers, and optical crystals.The fifth category: Battery grade fluoridePrimarily used as an additive in electrolytes, either as an additive or as a raw material for sodium hexafluorophosphate in sodium battery electrolytes. Currently, CATL has taken the lead in commercializing this application.The sixth category: High-purity or reagent gradeThis type mainly requires high purity and is generally used as a reagent.The above are several common types of sodium fluoride. more>

$3000

Category: Others

Company: 南京博洪环保科技有限公司

Product Description: Sound Enclosure is an effective noise reduction measure that encloses noisy equipment, effectively blocking the transmission and diffusion of noise to reduce its impact on the environment.I. Application Scope● Machine and equipment sound enclosures● Air compressor, fan, and water pump sound enclosures● Online inspection sound enclosures● Outdoor air conditioning unit sound enclosures● Workshop offices and operation roomsII. Sound Insulation PrincipleThe outer shell of the sound enclosure is made of a layer of airtight, heavy, and rigid metal material, typically 2–3 mm thick steel plate, covered with a damping layer. The damping layer is often made of fiber fabric or fiber material impregnated with damping glue (such as asphalt-impregnated burlap, fiberglass cloth, felt, or asbestos wool), and sometimes specially formulated damping paste is used.The damping layer is added to the outer shell to avoid the coincidence effect and low-frequency resonance of the plate. The shell can also be made of wood or plastic boards, while lightweight sound insulation structures may use aluminum plates. High-performance sound enclosures can be constructed as double-layer shells, with the inner layer being thinner than the outer layer; the spacing between the two layers is typically 6–10 cm, filled with porous sound-absorbing material. The inner side of the enclosure is lined with sound-absorbing material to absorb sound and reduce noise within the cavity. This sound-absorbing layer is covered with a perforated protective panel, with perforations accounting for about 20–30% of the panel area.Between the enclosure and the machine, as well as between the enclosure and the foundation, rubber padding is usually installed to prevent vibration transmission. Openable access doors and observation windows must be well sealed. For equipment that requires heat dissipation, necessary ventilation ducts should be included in the sound enclosure. These ducts must have sound-absorbing structures or be equipped with silencers. When designing a sound enclosure, it is important to meet process and maintenance requirements, and sometimes measures must be taken to prevent oil contamination, dust, and corrosion. more>

Negotiable

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

Company: 南京汇哲贸易有限公司

Product Description: Our company has a large quantity of imported hexylene glycol from France available for supply. Factories in need are welcome to negotiate pricing. Brands include Solvay (Rhodia) from France, Pashu from India, and Arkema from France. Packaging specifications are 185-195KG. Bulk orders enjoy preferential pricing with guaranteed quality and quantity. As a direct supplier, we offer more reliable and convenient sourcing. more>