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2021 Good Quality Cobalt Sulfate - Thulium chloride CAS 19423-86-0 manufacture price – Starsky
Description Product Name: Thulium chloride CAS: 19423-86-0 MF: Cl3Tm MW: 275.29 EINECS: 236-904-9 Melting point：824°C form：Wet Crystalline Aggregates color：Green Water Solubility：Soluble in water. Specification Product Name: Thulium chloride Tm2O3 /TREO (% min.) 99.9999 99.999 99.99 99.9 TREO (% min.) 45 45 45 45 Rare Earth Impurities ppm max. ppm max. ppm max. % max. Tb4O7/TREO 0.1 1 10 0.005 Dy2O3/TREO 0.1 1 10 0.005 ... -
Bottom price Wholesales P-Hydroxy-Cinnamic Acid 7400-08-0 - Sclareol CAS 515-03-7 manufacture price – Starsky
Description Product name:Sclareol CAS:515-03-7 MF:C20H36O2 MW:308.51 Density:0.954 g/ml Melting point:95-100°C Boiling point:218-220°C Package:1 kg/bottle, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99% Color(Co-Pt) ≤20 Water ≤0.5% Application It is used for flavor, spices, cigarettes, cosmetics, health food, food additives, etc. -
Wholesale Price Dimethyl Glutarate Manufacturer - Sodium p-toluenesulfonate CAS 657-84-1 manufacture supplier – Starsky
Description Product name:Sodium p-toluenesulfonate CAS:657-84-1 MF:C7H7NaO3S MW:194.18 Density:1.55 g/ml Melting point:300°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥98% Water ≤0.5% Application It is used as conditioner and cosolvent for synthetic detergent. -
Big discounting Factory Price N-Methylformamide - 1,4-Dichlorobenzene/p-Dichlorobenzene/PDCB 106-46-7 – Starsky
Description Product name:p-Dichlorobenzene CAS:106-46-7 MF:C6H4Cl2 MW:147 Density:1.241 g/cm3 Melting point:52-54°C Package:1 kg/bag, 25 kg/drum Property:It is insoluble in water, soluble in ethanol, ethyl ether, benzene and other organic solvents. Specification Items Specifications Appearance White crystal Purity ≥99.5% Chlorobenzene ≤0.2% 1,3-Dichlorobenzene ≤0.1% o-dichlorobenzene ≤0.1% Trichlorobenzene ≤0.1% Application It is used... -
Super Purchasing for Triethyl Citrate 77-93-0 - Salicylaldehyde 90-02-8 manufacture price – Starsky
Description Product name:Salicylaldehyde CAS:90-02-8 MF:C7H6O2 MW:122.12 Melting point:1-2°C Boiling point:197°C Density:1.146 g/ml at 25°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is slightly soluble in water, soluble in ethanol, ether. Specification Items Specifications Appearance Colorless oily liquid Purity ≥99% Color(Co-Pt) ≤20 Phenol ≤0.5% Moisture ≤0.5% Application Salicylaldehyde is an important intermediate ... -
Hot New Products Butylparaben - 4-tert-Butylbenzaldehyde 939-97-9 – Starsky
Description Product name:4-tert-Butylbenzaldehyde CAS:939-97-9 MF:C11H14O MW:162.23 Density:0.97 g/ml Boiling point:130°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Yellowish liquid Purity ≥99% Color(Co-Pt) ≤50 Water ≤0.5% Application It is an important raw material for fine chemicals and electronic chemicals such as medicine, fuel, perfume, flavor and so on, especially in the synthesis of lilac aldehyde. Storage... -
Well-designed 4151-51-3 Rfe - Acetyl tributyl citrate 77-90-7 – Starsky
Description Product name:Acetyl tributyl citrate/ATBC CAS:77-90-7 MF:C20H34O8 Density:1.05 g/ml Melting point:-59°C Boiling point:327°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Pt-Co) ≤10 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is non-toxic plasticizer. It can be used as PVC, cellulose resin and synthetic rubber plasticizer. 2.It is used for non-toxic PVC granulation, food pack... -
Factory supplied 2-Acetonaphthone 93-08-3 - Dibutyl sulfide 544-40-1 – Starsky
Description Product Name: Dibutyl sulfide CAS: 544-40-1 MF: C8H18S MW: 146.29 EINECS: 208-870-5 Melting point: -76 °C (lit.) Boiling point: 188-189 °C (lit.) Density: 0.838 g/mL at 25 °C (lit.) Vapor density: 5.07 (vs air) Vapor pressure: 5.17 mm Hg ( 37.7 °C) FEMA: 2215 | BUTYL SULFIDE Refractive index: n20/D 1.452(lit.) Fp: 170 °F Storage temp.: Store below +30°C. Form: Liquid Merck: 14,1590 BRN: 1732829 Specification Items Specifications Appearance Colorless liquid Purity ≥99% ... -
Wholesale Hot Sales Zirconium Tetrachloride 10026-11-6 - Strontium chloride CAS 10476-85-4 manufacture price – Starsky
Description Product Name: Strontium chloride CAS: 10476-85-4 MF: Cl2Sr MW: 158.53 EINECS: 231-201-3 Melting point: 874 °C (lit.) Boiling point: 1250 °C/1 atm (lit.) Density: 3 g/mL at 25 °C (lit.) Refractive index: 1.650 Fp: 1250°C Storage temp: 2-8°C Form: powder Color: White Specific Gravity: 3.052 Merck: 14,8840 Specification Items Specifications Appearance Colorless crystal Purity ≥99.5% Mg+Na+K ≤0.03% Ca ≤0.001% Ba ≤0.001% Water ≤0.3% Application ... -
Factory selling Sodium P-Toluenesulfinate Manufacturer - tert-Butyl methyl ether 1634-04-4 – Starsky
Description Product Name: tert-Butyl methyl ether CAS: 1634-04-4 MF: C5H12O MW: 88.15 EINECS: 216-653-1 Melting point: -110 °C Boiling point: 55-56 °C(lit.) Fensity: 0.7404 Vapor density: 3.1 (vs air) Vapor pressure: 4.05 psi ( 20 °C) Refractive index: n20/D 1.369(lit.) Fp: -27 °F Specific Gravity: 0.740 Relative polarity: 0.124 Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤15 Water ≤0.5% Application 1. It is mainly used as gasoli... -
Factory wholesale Wholesales Dimethyl Glutarate 1119-40-0 - Amyl acetate 628-63-7 – Starsky
Description Product name:Amyl acetate CAS:628-63-7 MF:C7H14O2 MW:130.18 Density:0.876 g/ml Melting point:-100°C Boiling point:142-149°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤10 Acidity(mgKOH/g) ≤1 Water ≤0.5% Application 1.As a solvent, it can be used in coating, perfume, cosmetics and wood binder. 2.It is used in artificial leather processing, textile processing, film and gunpow... -
Good Wholesale Vendors Maufacturer Tetrachloroethylene 127-18-4 - Chloramphenicol CAS 56-75-7 factory price – Starsky
Description Product Name: Chloramphenicol CAS: 56-75-7 MF: C11H12Cl2N2O5 MW: 323.13 EINECS: 200-287-4 Melting point: 148-150 °C(lit.) Alpha: 19.5 º (c=6, EtOH) Boiling point: 644.9±55.0 °C(Predicted) Density: 1.6682 (rough estimate) Refractive index: 20 ° (C=5, EtOH) Fp: 14 °C Storage temp: Keep in dark place,Inert atmosphere,2-8°C Form: powder Color: white Water Solubility: 2.5 g/L (25 º C) Merck: 14,2077 BRN: 2225532 Specification Product Name Chloramphenicol Appearance White pow...
