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Good Quality Butylated Hydroxyanisole - 4-Formylbenzoic acid 619-66-9 – Starsky
Description Product name:4-Formylbenzoic acid CAS:619-66-9 MF:C8H6O3 MW:150.13 Melting point:247°C Density:1.2645 g/cm3 Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in water, methanol, DMSO, ether, and chloroform. Specification Items Specifications Appearance White powder Purity ≥99% Cl ≤0.5% Heavy metals ≤0.2% Loss on drying ≤0.3% Application It can be used as the intermediate of fluorescent whitening agent, coatings, liq... -
factory low price Factory Price Dibutyl Sebacate 109-43-3 - alpha-Methylcinnamaldehyde 101-39-3 – Starsky
Description Product name:alpha-Methylcinnamaldehyde CAS:101-39-3 MF:C10H10O MW:146.19 Density:1.047 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Yellowish oily liquid Purity ≥97% Color(APHA) ≤50 Acidity(mgKOH/g) ≤0.5 Water ≤0.5% Application 1.It is mainly used for preparing spices flavor and cinnamaldehyde. 2.It is used as perfume fixative, and also for organic synthesis. Storage Store in a cool, ventilated warehouse. Ke... -
Factory making Decabromodiphenyl Oxide Manufacturer - Cyclohexanone CAS 108-94-1 – Starsky
Property: Cyclohexanone is colorless transparent liquid with strong irritation. It is soluble in ethanol and ether. Specifications: Items Specifications Superior product Qualified product Appearance Colorless liquid Colorless liquid Color (Pt-Co) ≤15 ≤20 Purity ≥99.8% ≥99% Boiling range at 0°C, 101.3kPa(°C) 153.0-157.0 152.0-157.0 Temperature interval of 95ml°C ≤1.5 ≤5.0 Moisture ≤0.08% ≤0.2% Acidity (acetic acid) ≤0.01% - Acetalde... -
Bottom price Diethyl Phthalate 84-66-2 - Isobornyl acetate 125-12-2 – Starsky
Description Product Name: Isobornyl acetate CAS: 125-12-2 MF: C12H20O2 MW: 196.29 EINECS: 204-727-6 Melting point: 29°C Boiling point: 229-233 °C (lit.) Density: 0.983 g/mL at 25 °C (lit.) Vapor pressure: 0.13 hPa (20 °C) Refractive index: n20/D 1.4635(lit.) Fp: 190 °F Storage temp: Store below +30°C. Solubility: 0.16g/l Specific Gravity: 0.98 JECFA Number: 1388 BRN: 3197572 Specification Items Specifications Appearance Colorless crystalline powder Assay ≥99% Loss on drying ≤0.5%... -
Popular Design for Phenethyl Alcohol Cas 60-12-8 - Dibromoneopentyl glycol/DBNPG 3296-90-0 – Starsky
Description Product name:2,2-Bis(bromomethyl)propane-1,3-diol/Dibromoneopentyl glycol/DBNPG CAS:3296-90-0 MF:C5H10Br2O2 MW:261.94 Density:1.8 g/cm3 Melting point:112-114°C Boiling point:235°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥98% Water ≤0.5% Application 1.It is a reactive flame retardant containing 60% aliphatic bromine. It can be used in all kinds of thermosetting polyesters to provide wide... -
Low price for Methyl Benzoate Manufacturer - Furfuryl alcohol 98-00-0 – Starsky
Description Product Name: Furfuryl alcohol CAS: 98-00-0 MF: C5H6O2 MW: 98.1 EINECS: 202-626-1 Melting point: -29 °C Boiling point: 170 °C(lit.) Density: 1.135 g/mL at 25 °C(lit.) Vapor density: 3.4 (vs air) Vapor pressure: 0.5 mm Hg ( 20 °C) Refractive index: n20/D 1.486(lit.) Fp: 149 °F Storage temp. : 2-8°C Solubility alcohol: soluble Specification Inspection items Specifications Results PURITY 98%MIN 98.20% Water 0.3%MAX 0.22% FURFURAL 0.7%MAX 0.55% Conclusion conform A... -
Personlized Products Monomethyl Adipate 627-91-8 - N,N-Dimethylformamide/DMF solvent CAS 68-12-2 – Starsky
Description Product name:N,N-Dimethylformamide/DMF CAS:68-12-2 MF:C3H7NO MW:73.09 Melting point:-61°C Boiling point:153°C Density:0.948 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It can be mixed with water and most organic solvents except halogenated hydrocarbons. Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Isobutyl alcohol ≤0.2% Diisobutylamine ≤0.1% Water ≤0.2% Application It can be used as s... -
Factory made hot-sale Manufacturer Supplier Phloroglucinol Anhydrous 108-73-6 - Pregabalin 148553-50-8 – Starsky
Description Product Name: Pregabalin CAS: 148553-50-8 MF: C8H17NO2 MW: 159.23 EINECS: 604-639-1 Melting point: 194-196°C Alpha: D23 +10.52° (c = 1.06 in water) Boiling point: 274.0±23.0 °C(Predicted) Density: 0.997±0.06 g/cm3(Predicted) Fp: 9℃ Storage temp: 2-8°C Pka: 4.23±0.10(Predicted) Form: white powder Specification Product Name Pregabalin Appearance White to brown Crystalline Powder Purity 99% min MW 159.23 Melting point 194-196°C Application Pregabalin is mainly used for ... -
High Quality for Eugenol 97-53-0 Lowest Price - Diethyl succinate 123-25-1 – Starsky
Description Product name:Diethyl succinate CAS:123-25-1 MF:C8H14O4 Density:1.04 g/ml Melting point:-20°C Boiling point:217.7°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 food flavoring agent, solvent and intermediate in organic synthesis, as well as fixed solution of gas chromatography. Property It is miscible with etha... -
Chinese Professional O5ta2 Powder 1314-61-0 Tantalum Pentoxide - Praseodymium oxide 12037-29-5 – Starsky
Description Product Name: Praseodymium oxide CAS: 12037-29-5 MF: O3Pr2 MW: 329.81 EINECS: 234-857-9 Melting point：2500°C Density：6.5 g/mL at 25 °C(lit.) Form：nanopowder Color：black powder Water Solubility：insoluble Specification Grade Pr6O11 2N Pr6O11 2N5 Pr6O11 3N Pr6O11 4N TREO(%min) 99.00 99.00 99.00 99.00 Pr6O11/TREO(%min) 99.00 99.50 99.90 99.99 Fe2O3(%max) 0.015 0.010 0.005 0.002 SiO2(%max) 0.015 0.010 0.005 0.002 CaO(%max) 0.035 0.030 0.020 0.010 Cl-(%max) 0.050... -
Factory For Dibutyl Sebacate Cas 109-43-3 - 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,... -
Wholesale Dealers of Manufacturer Dicyclohexyl Phthalate - Monomethyl adipate 627-91-8 – Starsky
Description Product name:Monomethyl adipate CAS:627-91-8 MF:C7H12O4 Density:1.081 g/ml Melting point:7-9°C Boiling point:162°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥97% Color(Pt-Co) ≤30 Adipic acid ≤2% Water ≤0.5% Application It is widely used in the synthesis of high-grade surfactants, and used as additives of high-grade lubricating oil and fuel, emulsifier products, perfume solvent, etc. Prop...
