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Lowest Price for Tetrachloroethylene 127-18-4 Factory - Phloroglucinol 108-73-6 – 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... -
High Quality for Manufacturer Price Titanium Carbide Cti Powder - Samarium oxide 12060-58-1 – Starsky
Description Product Name: Samarium oxide CAS: 12060-58-1 MF: O3Sm2 MW: 348.72 EINECS: 235-043-6 Melting point：2325 °C Density：8.35 g/mL at 25 °C(lit.) Refractive index：1.97 Storage temp.：Storage temperature: no restrictions. Appearance：White slightly yellowish powder Specific Gravity：8.347 Specification Sm2O3/TREO (% min.) 99.999 99.99 99.9 99 TREO (% min.) 99.5 99 99 99 Loss On Ignition (% max.) 0.5 0.5 1 1 Rare Earth Impurities ppm max. ppm max. % max. % max. Pr6O11/TREO Nd... -
8 Year Exporter Dicyclohexyl Phthalate Price - Acetylacetone 123-54-6 – Starsky
Description Product name:Acetylacetone CAS:123-54-6 MF:C5H8O2 MW:100.12 Density:0.975 g/ml Melting point:-23°C Boiling point:140.4°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤0.10 Acidity(mgKOH/g) ≤0.2 Evaporation residue ≤0.01% Water ≤0.3% Application 1.It is the intermediate of fungicide azoxystrobin, azoxystrobin and herbicide Sulfuron methyl. 2.It is used as catalyst, resin... -
Manufacturer for Manufacturer Supplier Butylparaben 94-26-8 - Dodecyl acrylate 2156-97-0 – Starsky
Description Product name:Dodecyl acrylate CAS:2156-97-0 MF:C15H28O2 MW:240.38 Density:0.884 g/ml Melting point:4°C Boiling point:120°C Packaging:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤20 Acid value ≤0.5 Viscosity 4-10 Water ≤0.2% Inhibitor 200-400 Application It is used as coatings, adhesives, textile finishing agents. Storage Stored at a dry, shady, ventilated place. Payment 1, ... -
Wholesale Discount Manufacturer Price N-Methylformamide - 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... -
2021 High quality Butylparaben 94-26-8 - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – 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... -
Good Quality P-Hydroxy-Cinnamic Acid - Diethyl malonate 105-53-3 – Starsky
Description Product name:Diethyl malonate CAS:105-53-3 MF:C7H12O4 Melting point:-50°C Boiling point:199°C Density:1.055 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 Acidity ≤0.07% Water ≤0.07% Application 1.It is a food flavor, mainly used for the preparation of fruit flavors such as pears, apples, grapes and cherries. 2.It is widely used in the synthesis of barbituric acid,... -
Lowest Price for Pyridine 110-86-1 - Citronellal 106-23-0 – Starsky
Description Product Name: Guaiacol CAS: 90-05-1 MF: C7H8O2 MW: 124.14 EINECS: 201-964-7 Melting point: 26-29 °C (lit.) Boiling point: 205 °C (lit.) Density: 1.129 g/mL at 25 °C (lit.) Vapor density: 4.27 (vs air) Vapor pressure: 0.11 mm Hg ( 25 °C) Refractive index: n20/D 1.543(lit.) Fp: 180 °F Storage temp: 2-8°C Solubility H2O: insoluble Pka: 9.98(at 25℃) Form: Liquid After Melting Color: Clear colorless to light yellow PH: 5.4 (10g/l, H2O, 20℃) Odor Threshold: 0.0074ppm Water Solubility: 1... -
Factory Cheap Hot Factory Price P-Anisaldehyde - Dimethyl oxalate 553-90-2 – Starsky
Description Product name:Dimethyl oxalate CAS:553-90-2 MF:C4H6O4 MW:118.09 Density:1.148 g/cm3 Melting point:50-54°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99% Water ≤0.5% Application It can be used as intermediate of Vitamin B13 and plasticizer. Property It is soluble in alcohol and ether, soluble in about 17 parts of water, decomposed in hot water. Storage Storage precautions Store in a cool, ventila... -
Best-Selling 4-Tert-Butylbenzoic Acid Price - Malonic acid 141-82-2 – Starsky
Description Product name:Malonic acid CAS:141-82-2 MF:C3H4O4 MW:104.06 Density:1.619 g/cm3 Melting point:132-134°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystal Purity ≥99.5% Water ≤0.5% Cl ≤0.02% SO4 ≤0.1% Application 1.In the pharmaceutical industry, it is used to produce lumina, barbital, vitamin B1, vitamin B2, vitamin B6, phenylbutazone, amino acids, etc. 2.It is the intermediate of fungicide Isoprothiolane and ... -
Factory Price For Dimethyl Malonate - Methyl 4-tert-butylbenzoate 26537-19-9 – Starsky
Description Product name:Methyl 4-tert-butylbenzoate CAS:26537-19-9 MF:C12H16O2 MW:192.25 Density:0.995 g/ml Boiling point:122-124°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤10 Fe ≤3ppm Acidity(mgKOH/g) ≤0.1% Water ≤0.2% Application 1.It can be used as sunscreen and flux. 2.It can be used as nucleating agent for polypropylene. 3.It can be used as an improver in the production of... -
Super Lowest Price Wholesales Titanium Carbide Cti Powder - SCANDIUM 7440-20-2 – Starsky
Description Product Name: SCANDIUM CAS: 7440-20-2 MF: Sc MW: 44.96 EINECS: 231-129-2 Melting point :1540 °C(lit.) Boiling point : 2836 °C(lit.) Density: 2.99 g/mL at 25 °C(lit.) Form: powder Color: Silver-gray Specification Product Name Scandium metal CAS 7440-20-2 Grade 100.00% 99.99% 99.99% 99.90% CHEMICAL COMPOSITION Sc/TREM (% min.) 99.999 99.99 99.99 99.9 TREM (% min.) 99.9 99.9 99 99 Rare Earth Impurities ppm max. ppm max. ppm max. % max. La/TREM 2 5 5 0.01 C...
