3,4′-Oxydianiline 2657-87-6 Manufacturer - Manufacturers, Factory, Suppliers From China

  • 2021 High quality Ethyl 2-Hydroxybenzoate Lowest Price - Phloroglucinol dihydrate 6099-90-7 – Starsky

    2021 High quality Ethyl 2-Hydroxybenzoate Lowest Price - Phloroglucinol dihydrate 6099-90-7 – Starsky

    Description Product Name: Tetrakis(triphenylphosphine)palladium CAS: 14221-01-3 MF: C72H60P4Pd MW: 1155.561844 EINECS: 238-086-9 Melting point: 103-107 °C storage temp.: 2-8°C form: Fine Powder or Platelets color: Bright yellow to khaki Water Solubility: insoluble Specification Product Name Tetrakis(triphenylphosphine)palladium CAS 14221-01-3 Apperance Yellow Powder Melting point 103-107 °C Assay/Pd ≥9.2% Purity ≥99% Properties of precious metal catalysts   1.High activit...
  • factory Outlets for Xylazine Hcl Xylazine Hydrochloride Cas 23076-35-9 - Trichloroethylene 79-01-6 – Starsky

    factory Outlets for Xylazine Hcl Xylazine Hydrochloride Cas 23076-35-9 - Trichloroethylene 79-01-6 – Starsky

    Description Product Name: Trichloroethylene CAS: 79-01-6 MF: C2HCl3 MW: 131.39 EINECS: 201-167-4 Melting point: -86 °C Boiling point: 87 °C Density: 1.463 g/mL at 25 °C(lit.) Vapor density: 4.5 (vs air) Vapor pressure: 61 mm Hg ( 20 °C) Refractive index: n20/D 1.476(lit.) Fp: 90°C Storage temp: 2-8°C Form: Liquid Color: Clear colorless Merck: 14,9639 BRN: 1736782 Specification Item Standard Result  APPEARANCE Transparent Liquid, No Visible Impurity Transparent Liquid, No Visible Impu...
  • Short Lead Time for Levamisole Hydrochloride 16595-80-5 Lowest Price - 3,4′-Oxydianiline 2657-87-6 – Starsky
  • Best Price for Tetrachloroethylene 127-18-4 - Fenbendazole 43210-67-9 – Starsky

    Best Price for Tetrachloroethylene 127-18-4 - Fenbendazole 43210-67-9 – Starsky

    Description Product Name: Fenbendazole CAS: 43210-67-9 MF: C15H13N3O2S MW: 299.35 EINECS: 256-145-7 Melting point: 233°C Density: 1.2767 (rough estimate) Refractive index: 1.6740 (estimate) Storage temp: 2-8°C Merck: 14,3960 BRN: 759077 Specification Product Name Fenbendazole Appearance Yellow Crystalline Powder Purity 99% min MW  299.35 Melting point 233°C Application It is a new broad-spectrum veterinary anthelmintic. It is suitable for repelling adults and larvae of ga...
  • Factory Cheap Hot Manufacturer Phenyl Salicylate 118-55-8 - Trichloroethylene 79-01-6 – Starsky

    Factory Cheap Hot Manufacturer Phenyl Salicylate 118-55-8 - Trichloroethylene 79-01-6 – Starsky

    Description Product Name: Trichloroethylene CAS: 79-01-6 MF: C2HCl3 MW: 131.39 EINECS: 201-167-4 Melting point: -86 °C Boiling point: 87 °C Density: 1.463 g/mL at 25 °C(lit.) Vapor density: 4.5 (vs air) Vapor pressure: 61 mm Hg ( 20 °C) Refractive index: n20/D 1.476(lit.) Fp: 90°C Storage temp: 2-8°C Form: Liquid Color: Clear colorless Merck: 14,9639 BRN: 1736782 Specification Item Standard Result  APPEARANCE Transparent Liquid, No Visible Impurity Transparent Liquid, No Visible Impu...
  • Original Factory Hot Sales Tetrahydrofuran Thf 109-99-9 - Lidocaine 137-58-6 – Starsky

    Original Factory Hot Sales Tetrahydrofuran Thf 109-99-9 - Lidocaine 137-58-6 – Starsky

    Description Product Name: Lidocaine CAS: 137-58-6 MF: C14H22N2O MW: 234.34 EINECS: 205-302-8 Melting point: 66-69°C Boiling point: bp4 180-182°; bp2 159-160° Density: 0.9944 (rough estimate) Refractive index: 1.5110 (estimate) Fp: 9℃ Storage temp: Store at RT Solubility ethanol: 4 mg/mL Pka: pKa 7.88(H2O)(Approximate) Form: powder Color: White to slightly yellow Merck: 14,5482 Specification Product Name Lidocaine Appearance White powder Purity 99% min MW 234.34 Melting point 66...
  • New Arrival China Acetaminophen Cas 103-90-2 - Phloroglucinol dihydrate 6099-90-7 – Starsky

    New Arrival China Acetaminophen Cas 103-90-2 - Phloroglucinol dihydrate 6099-90-7 – Starsky

    Description Product Name: Tetrakis(triphenylphosphine)palladium CAS: 14221-01-3 MF: C72H60P4Pd MW: 1155.561844 EINECS: 238-086-9 Melting point: 103-107 °C storage temp.: 2-8°C form: Fine Powder or Platelets color: Bright yellow to khaki Water Solubility: insoluble Specification Product Name Tetrakis(triphenylphosphine)palladium CAS 14221-01-3 Apperance Yellow Powder Melting point 103-107 °C Assay/Pd ≥9.2% Purity ≥99% Properties of precious metal catalysts   1.High activit...
  • Best quality Acetaminophen 103-90-2 Factory - Quinoline 91-22-5 – Starsky

    Best quality Acetaminophen 103-90-2 Factory - Quinoline 91-22-5 – Starsky

    Description Product name:Quinoline CAS:91-22-5 MF:C9H7N MW:129.16 Density:1.095 g/ml Melting point:-15.6°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is miscible with alcohol, ether and carbon disulfide. It is easy to dissolve in hot water, but difficult to dissolve in cold water. Specification Items Specifications Appearance Light yellow liquid Purity ≥99% Color(Co-Pt) ≤50 Water ≤1%   Application 1.It is used to make cyanine blue p...
  • Low price for 2-Methylimidazole 693-98-1 - Triethyl orthoformate TEOF 122-51-0 – Starsky

    Low price for 2-Methylimidazole 693-98-1 - Triethyl orthoformate TEOF 122-51-0 – Starsky

    Description Product name:Triethyl orthoformate/TEOF CAS:122-51-0 MF:C7H16O3 MW:148.2 Melting point:-76°C Boiling point:146°C Flash point:86°F Density:0.891 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5%  Color(Co-Pt) ≤10 Ethanol ≤0.2% Ethyl formate ≤0.2% Free acid ≤0.05% Water ≤0.05% Application 1.It is widely used in the synthesis of chloroquine, piperaquine, dichloroquinoline, norflo...
  • Rapid Delivery for Xylazine Hcl Xylazine Hydrochloride 23076-35-9 Manufacturer - Trichloroethylene 79-01-6 – Starsky

    Rapid Delivery for Xylazine Hcl Xylazine Hydrochloride 23076-35-9 Manufacturer - Trichloroethylene 79-01-6 – Starsky

    Description Product Name: Trichloroethylene CAS: 79-01-6 MF: C2HCl3 MW: 131.39 EINECS: 201-167-4 Melting point: -86 °C Boiling point: 87 °C Density: 1.463 g/mL at 25 °C(lit.) Vapor density: 4.5 (vs air) Vapor pressure: 61 mm Hg ( 20 °C) Refractive index: n20/D 1.476(lit.) Fp: 90°C Storage temp: 2-8°C Form: Liquid Color: Clear colorless Merck: 14,9639 BRN: 1736782 Specification Item Standard Result  APPEARANCE Transparent Liquid, No Visible Impurity Transparent Liquid, No Visible Impu...
  • Europe style for Hot Sales 3,4′-Oxydianiline 2657-87-6 - Xylazine Hcl/Xylazine Hydrochloride 23076-35-9 – Starsky

    Europe style for Hot Sales 3,4′-Oxydianiline 2657-87-6 - Xylazine Hcl/Xylazine Hydrochloride 23076-35-9 – Starsky

    Description Product Name: Tetrakis(triphenylphosphine)palladium CAS: 14221-01-3 MF: C72H60P4Pd MW: 1155.561844 EINECS: 238-086-9 Melting point: 103-107 °C storage temp.: 2-8°C form: Fine Powder or Platelets color: Bright yellow to khaki Water Solubility: insoluble Specification Product Name Tetrakis(triphenylphosphine)palladium CAS 14221-01-3 Apperance Yellow Powder Melting point 103-107 °C Assay/Pd ≥9.2% Purity ≥99% Properties of precious metal catalysts   1.High activit...
  • Reasonable price 2-Ethylimidazole 1072-62-4 Faster Delivery - Tetrachloroethylene 127-18-4 – Starsky

    Reasonable price 2-Ethylimidazole 1072-62-4 Faster Delivery - Tetrachloroethylene 127-18-4 – Starsky

    Description Product Name: Tetrachloroethylene CAS: 127-18-4 MF: C2Cl4 MW: 165.83 EINECS: 204-825-9 Melting point: -22 °C (lit.) Boiling point: 121 °C (lit.) Density: 1.623 g/mL at 25 °C (lit.) Vapor density: 5.83 (vs air) Vapor pressure: 13 mm Hg ( 20 °C) Refractive index: n20/D 1.505(lit.) Fp: 120-121°C Form: Liquid Specification Items Specifications Appearance Colorless liquid Color(APHA) ≤10 Purity ≥99.5% Water  ≤0.05% Evaporation residue ≤0.001% PH 5.0-8.0 Applicat...
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