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  • cas 80-10-4   Phenyltrichlorosilane

    cas 80-10-4 Phenyltrichlorosilane

    Product Name   Diphenyldichlorosilane CAS No.   80-10-4 Appearance   Clear liquid with acrid odor of hydrogen chloride Assay   ≥99% MF   (C6H5)2SiCl2 Application   Silicone resin intermediate Molecular Weight   253.20 Specific Gravity   1.22 Flash Point   157°C Boiling Point   305°C Melting Point   -22°C Refractive Index nD20   1.5819  Diphenyldichlorosilane 99% min  packing:  N. W. 230KGs/steel drum, transported and stored as corrosive liquid(UN1769), avoid sun and rain exposure. Over the storage period 24 months should review, if qualified can use.   Port Shanghai   Lead Time 5~ 15 days after payment     1. Reply within 12 hours. 2. High-quality products and the most reasonable price 3. Data and chemical technology support. 4. Professional team service 5. Customiszed production for different package 6. No delay on shipment   Anhui Sinotech Industrial Co.,Ltd,is specially engaged in international marketing of pesticides and chemicals. We are devoted ourselves to make the life better,always ready to provide top quality products combined with competitive price and comprehensive commercial service. By continuously efforts,the company has already established stable long-term business relationships with hundreds of oversea customers and domestic suppliers.Our products has exported to many countries and regions, including Southeast Asia,South America, Europe,etc; Meantime,the company is supported by its faithful factories on the product of Urea,Potassium Nitrate,Glyphosate, Abamectin,Cartap and so on. We always pursue the tenet of "Quality the primary, credit the foundation." We Sincerely hope to exchange information,establish technical cooperation and do business with friends both at home and abroad to improve the development of chemical industry together.   1. Can you do cusomised logo and OEM? We do OEM orders with diffirent package.   2. What do we need to import pesticide? You need to have pesticide import registration, also, we can supply many ICAMA for our customer.   3.Shipping Terms? DHL, UPS and Fedex for sample, Sea freight and air freight or other method for bulk order.   4.Can i get free sample? Free sample is available within reasonable quantity.   5.How do you guarantee the quality? We have thourough quality analysis since production line to warehouse. Before loading, we authorize prestigous third party to make inspection and original report directly to customer.     Welcome to ask us more.

    Tags : P2; DPDCS cas 80-10-4 (C6H5)2SiCl2 Syntheses Material Intermediates Agrochemical Intermediates Clear liquid with acrid odor of hydrogen chloride

  • GMP API Oxytetracycline hydrochloride/hcl CAS NO.2058-46-0 as Antibiotic drugs

    GMP API Oxytetracycline hydrochloride/hcl CAS NO.2058-46-0 as Antibiotic drugs

    Product details Oxytetracycline hydrochloride CAS NO.2058-46-0 as Antibiotic drugs origin from China. Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Oxytetracycline hydrochloride CAS NO.2058-46-0,inquiry Anhui Sinotech . Name:                Oxytetracycline hydrochloride              CAS No.:               2058-46-0 Molecular formula:   C22H25ClN2O9 Molecular Weight:      496.8949 Description: GMP Veterinary Oxytetracycline hydrochloride CAS NO.2058-46-0 99%purity is Yellow crystalline powder,odorless, slightly bitter taste; slightly moisturizing; the color becomes dark under sunlight, and it is easy to destroy and fail when dissolved in alkali. This product is soluble in water, slightly soluble in ethanol, and insoluble in chloroform or ether. Application Oxytetracycline hydrochloride CAS NO.2058-46-0 can quickly inhibit the growth and reproduction of bacteria, that is, Oxytetracycline hydrochloride can slow down the speed of bacterial growth and reproduction, and greatly extend the growth and reproduction cycle of individual bacteria. But Oxytetracycline hydrochloride cannot kill bacteria directly Specification Oxytetracycline hydrochloride CAS NO.2058-46-0 Tests Specifications Results Appearance Yellow, crystalline powder. Conforms Solubility Freely soluble in water,sparingly soluble in ethanol,solutions in water become turbid on standing.owning to the precipitation of Oxytetracycline Conforms Identification A: Thin-layer chromatography B: Color reaction C: Chlorides reaction Conforms pH 2.3 to 2.9 2.5 Sulfated ash ≦ 0.2% 0.17% Light -absorbing impurities (430nm) ≦0.50 0.12 Light -absorbing impurities (490nm) ≦ 0.20 0.13 Water ≦ 2.0% 0.8% Related substances: Impurity A: NMT 0.5% 0.12% Impurity B: NMT 1.0% 0.44% Impurity C: NMT 2.0% 0.78% Impurity D: NMT 0.2% 0.02% Impurity E: NMT 0.2% 0.02% Any other impurity:NMT 0.1% 0.05% Total impurities:NMT3.5% 1.47% Residual Methanol ≦ 0.3% 0.11% Assay (anhydrous substance) 95.0% to 102.0% 98.0% Conclusion: Tested according to BP2018, the results meet the standard requirements.   Package Oxytetracycline hydrochloride CAS NO.2058-46-0

    Tags : Oxytetracycline hydrochloride Oxytetracycline hcl GMP antibiotic drugs API

  • Dichloromethane

    Dichloromethane CAS NO 75-09-2 as Industrial raw materials origin from China

    Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Dichloromethane CAS NO 75-09-2, inquiry Anhui Sinotech .

    Tags : Dichloromethane Industrial raw materials Methylene chloride R 30

  • Dichlorodiphenylsilane (DPDCS) CAS 80-10-4

    Diphenyldichlorosilane DPDCS CAS NO.80-10-4

    Name:Dichlorodiphenylsilane CAS No.:80-10-4 Appearance: Colorless transparent irritating liquid Molecular formula: C12H12Cl2Si Molecular Weight: 255.2152 Relative density: 1.22 Melting point: -22°C Boiling point: 305°C Flash point: 157°C Refractive index nD20: 1.5819 Solubility: soluble in most organic solvents

    Tags : Dichlorodiphenylsilane CAS NO.80-10-4 Dichlorodiphenylsilane 200kg/drum DPDCS CAS NO.80-10-4 Diphenyldichlorosilane CAS 80-10-4 Diphenylsilyl dichloride DPDCS DPDCS CAS NO.80-10-4

  • Dichlorodimethylsilane CAS NO.75-78-5

    Dichlorodimethylsilane CAS NO.75-78-5

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.

    Tags : Dichlorodimethylsilane CAS NO.75-78-5 75-78-5 DMDCS Dimethylsilyl Dichloride Silanization solution II sylon ct

  • Dichlorodimethylsilane

    Dichlorodimethylsilane

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
  • 75-78-5

    75-78-5

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
  • Organic Silicon DMDCS CAS 75-78-5

    Factory Wholesale Dichlorodimethylsilane (M2/DMDCS) CAS NO.75-78-5

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.

    Tags : 200kg/drum Dichlorodimethylsilane CAS NO.75-78-5 Factory Wholesale M2/DMDCS CAS 75-78-5 DMDCS CAS 75-78-5 Dimethylsilyl Dichloride CAS 75-78-5 Silanization solution II CAS 75-78-5 Organic Silicon Raw Materials DMDCS CAS 75-78-5

  • Dimethylsilyl Dichloride CAS NO.75-78-5

    Dimethylsilyl Dichloride CAS NO.75-78-5

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
  • Dimethyldichlorosilane (M2)

    Dimethyldichlorosilane (M2)

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
  • Silanization Solution II CAS NO.75-78-5

    Silanization Solution II CAS NO.75-78-5

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
  • DMDCS

    DMDCS

    Name:Dichlorodimethylsilane CAS No.:75-78-5 Appearance: Colorless transparent liquid Molecular formula: C2H6Cl2Si Molecular Weight: 129.0605 EINECS No.:200-901-0 Density: 1.075g/cm3 Melting point: -76℃ Boiling point: 70°C at 760 mmHg Vapor Pressure: 143mmHg at 25°C Refractive index: 1.4023 Flash point: -8.9℃ Solubility: soluble in benzene and ether.
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