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New Delivery for Sodium Chlorite 7758-19-2 Faster Delivery - Dysprosium chloride Dycl3 10025-74-8 – Starsky
Description Product Name: Dysprosium chloride CAS: 10025-74-8 MF: Cl3Dy MW: 268.86 EINECS: 233-039-9 Melting point: 680 °C(lit.) Boiling point: 1500°C density: 3.67 g/mL at 25 °C(lit.) Specific Gravity: 3.67 Merck: 14,3482 Specification Test Item Specification Dy2O3 /TREO (% min.) 99.999 99.99 99.9 99 TREO (% min.) 45 45 45 45 Rare Earth Impurities ppm max. ppm max. % max. % max. Gd2O3/TREO Tb4O7/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO 1 5 5 1 1 1 1 5 ... -
PriceList for Dimethyl Succinate - 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% ... -
2021 Latest Design Dibromoneopentyl Glycol Dbnpg Manufacturer - Diethyl glutarate 818-38-2 – Starsky
Description Product name:Diethyl glutarate CAS:818-38-2 MF:C9H16O4 MW:188.22 Density:1.022 g/ml Melting point:-24.1°C Boiling point:237°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) ≤0.2 Water ≤0.5% Application It is used as solvent and intermediates for organic synthesis and pharmaceuticals, etc. Property It is soluble in alcohol and ether, slightly soluble in w... -
Fast delivery Factory Price P-Toluenesulfonamide - Phenethyl alcohol 60-12-8 – Starsky
Description Product name:Phenethyl alcohol/2-Phenylethanol CAS:60-12-8 MF:C8H10O MW:122.16 Density:1.02 g/ml Melting point:-27°C Boiling point:219-221°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤20 Water ≤0.5% Application It is used for cosmetic and edible flavor, and widely used in the deployment of soap and cosmetics fragrance. Property It is soluble in ethanol, ethyl ether, gly... -
Big Discount Tetrahydrofuran Thf 109-99-9 Faster Delivery - Propitocaine hydrochloride 1786-81-8 – Starsky
Description Product Name: Propitocaine hydrochloride CAS: 1786-81-8 MF: C13H21ClN2O MW: 256.77 EINECS: 217-244-0 Melting point: 168-170°C storage temp: 2-8°C Specification Product Name Propitocaine hydrochloride Appearance White to brown Crystalline Powder Purity 99% min MW 256.77 Melting point 168-170°C Application Prilocaine hydrochloride is an aminoamide type of local anesthetic. Storage Refrigerator -
Lanthanum boride - Niobium 7440-03-1 – Starsky
Description Product Name: NIOBIUM CAS: 7440-03-1 MF: Nb MW: 92.91 EINECS: 231-113-5 Melting point：2468 °C(lit.) Boiling point：4742 °C(lit.) Density：8.57 g/mL at 25 °C(lit.) Storage temp：-20°C Form：wire Color：Silver-gray Specific Gravity：8.57 Specification Product Name: NIOBIUM CAS: 7440-03-1 MF Nb Melting point 2468 °C(lit.) purity 99.99% Boiling point 4742 °C(lit.) appearance gray powder Application 1. Money: On coins, gold and silver and ultrafine niobium nan... -
Factory Price Rare Earth Erbium Chloride Cas 10025-75-9 - Erbium chloride hexahydrate 10025-75-9 – Starsky
Description Product Name: ERBIUM CHLORIDE HEXAHYDRATE CAS: 10025-75-9 MF: Cl3ErH12O6 MW: 381.71 EINECS: 629-567-8 Melting point: 774 °C form: crystal color: pink Specification Product Name ERBIUM CHLORIDE HEXAHYDRATE CAS 10025-75-9 / ErCl3·6H2O ErCl3·6H2O ErCl3·6H2O 2.5N 3.0N 3.5N TREO 44.50% 44.50% 45.00% Er2O3/TREO 99.5 99.9 99.95 Fe2O3 0.001 0.0008 0.0005 SiO2 0.002 0.001 0.0005 CaO 0.005 0.001 0.001 SO... -
2021 China New Design Sebacic Acid Di-N-Octyl Ester 2432-87-3 - dipotassium tetrachloroplatinate 10025-99-7 – Starsky
Description Product Name: dipotassium tetrachloroplatinate CAS: 10025-99-7 MF: Cl4K2Pt MW: 415.09 EINECS: 233-050-9 Melting point ：250°C Density ：3.38 g/mL at 25 °C(lit.) Form ：Crystals or Crystalline Powder Color ：Red-brown Specific Gravity： 3.38 Water Solubility ：10 g/L (20 ºC) Specification Items Specifications Appearance Red-brown powder Product Name: dipotassium tetrachloroplatinate CAS 10025-99-7 MF: Cl4K2Pt MW: 415.09 purity 99.9% Impurity Pd ＜0.0050 Al ... -
Good Quality Factory Price 3-Methylanisole 100-84-5 - Diethyl carbonate 105-58-8 – Starsky
Description Product name:Diphenyl carbonate/DPC CAS:102-09-0 MF:C13H10O3 MW:214.22 Density:1.3 g/cm3 Melting point:77.5-80°C Boiling point:301-302°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White flaky crystal Purity ≥99% Acidity ≤0.5% Water ≤0.5% Application 1.It is mainly used in the synthesis of engineering plastics such as polycarbonate and poly (p-hydroxybenzoate). 2.It is used as plasticizer and solvent of nitrocellulose. 3.It i... -
Good quality Anisole - 1-Ethylimidazole/N-Ethylimidazole 7098-07-9 – Starsky
Description Product name:1-Ethylimidazole CAS:7098-07-9 MF:C5H8N2 MW:96.13 Density:0.997 g/ml Boiling point:106°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or light yellow liquid Purity ≥98% Water ≤0.5% Application Organic synthesis. Storage Stored in a cool, ventilated warehouse. -
Popular Design for Phenethyl Alcohol Cas 60-12-8 - Factory supplier Iodobenzene CAS 591-50-4 in stock – Starsky
Description Product Name: Iodobenzene CAS: 591-50-4 EINECS: 209-719-6 Melting point: -29 °C (lit.) Boiling point: 188 °C (lit.) Density: 1.823 g/mL at 25 °C (lit.) Refractive index: n20/D 1.62(lit.) Fp: 74 °C Solubility: 0.34g/l (experimental) Form: Liquid Color: Clear yellow Specific Gravity: 1.823 Water Solubility: insoluble Merck: 14,5029 BRN: 1446140 Specification Product Name Iodobenzene Purity 99% min Appearance colorless Liquid MW 204.01 Melting point -29 °C (lit.) ... -
Factory Cheap Hot Manufacturer Stevioside Tsg95ra50 - 1-Hydroxycyclohexyl phenyl ketone/Photoinitiator 184 CAS 947-19-3 manufacture price – Starsky
Description Product Name: Kojic acid CAS: 501-30-4 MF: C6H6O4 MW: 142.11 EINECS: 207-922-4 Melting point: 152-155 °C (lit.) Boiling point: 179.65°C (rough estimate) Density: 1.1712 (rough estimate) Specification Product name Kojic acid CAS 501-30-4 Appearance White powder Purity ≥99% Package 1 kg/bag or 25 kg/bag Application Used for cosmetics, food additives, pharmaceuticals, etc Tyrosinase inhibitors; Food antioxidants Used as a reagent for quantitative analysis of trivalent i...
