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Europe style for Propylene Carbonate - Propionic acid CAS 79-09-4 manufacture price – Starsky
Description Product name:Propionic acid CAS:79-09-4 MF:C3H6O2 MW:74.08 Density:0.993 g/ml Melting point:-24°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is miscible with water and soluble in ethanol, acetone and ether. Specification Items Specifications Appearance Colorless liquid Purity ≥99% Acidity(mgKOH/g) ≤0.5 Water ≤0.5% Application 1. Propionic acid CAS 79-09-4 can be used to produce calcium propionate, sodium propionate and othe... -
Good quality Manufacturer Dibutyl Phthalate - Centralite III/3-METHYL-1 1-DIPHENYLUREA/Acardit II/Akardit II/N N-Diphenyl-N methylurea/CAS 13114-72-2 – Starsky
Description Product Name: 3-METHYL-1,1-DIPHENYLUREA/Centralite III Synonyms: Acardit II;Akardit II; 3-Methyl-1,1-diphenylurea;3-Methyl-1,1-diphenylurea N,N-Diphenyl-N’-methylurea N’-methyl-N,N-diphenyl-urea N’-Methyl-N,N-diphenyl-harnstoff METHYL CARBANILIDE CAS: 13114-72-2 MF: C14H14N2O MW: 226.27 EINECS: 236-039-7 Melting point: 172-174 °C (lit.) Boiling point: 367.89°C (rough estimate) Density: 1.0852 (rough estimate) Storage temp: 2-8°C Form: Solid Specification I... -
Good User Reputation for Dimethyl Sebacate Price - Furfuryl alcohol 98-00-0 factory price – 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 Applic... -
Wholesale Price Hafnium Oxide - Cupric oxide CAS 1317-38-0 factory price – Starsky
Description Chemical name: Copper oxide CAS: 1317-38-0 MF: CuO MW: 79.55 Melting point: 1326°C Density: 6.3-6.9 g/cm3 Standard: GB/T 26046-2010 Property: Copper oxide is black or brownish black powder. Copper oxide is insoluble in water and ethyl alcohol; soluble in acid, ammonium chloride and edit potassium cyanide solution. Copper oxide can dissolve slowly in ammonia solution and react with strong alkali. Specification Items Specifications Appearance Black or brownish... -
Factory source Dibromoneopentyl Glycol Dbnpg - 1-Naphthol CAS 90-15-3 manufacture price – Starsky
Description Product name:1-Naphthol CAS:90-15-3 MF:C10H8O MW:144.17 Density:1.224 g/cm3 Melting point:94-96°C Boiling point:278-280°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance Off-white to light yellow crystal Purity ≥99.5% 2-Naphthol ≤0.2% Moisture ≤0.1% Low boiling pointsubstances ≤0.1% High boiling point substances ≤0.1% Application 1-Naphthol is the basic raw material or the interm... -
Cheapest Price Best Price Pyridine - Eugenol CAS 97-53-0 manufacturer price – Starsky
Description Product name:Eugenol CAS:97-53-0 MF:C10H12O2 MW:164.2 Density:1.067 g/ml Melting point:-10°C Boiling point:254°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless or yellowish liquid Purity ≥99% Color(APHA) ≤30 Acidity(mgKOH/g) ≤0.2 Water ≤0.5% Application 1.It is used in perfumes, flavors and fragrances.. 2.It can be used as local anesthesia and sterilization in medicine. 3.In the field of dentistry, it ... -
Low price for Methyl Benzoate Manufacturer - Pyromellitic Dianhydride 89-32-7 PMDA – Starsky
Description Product Name: Pyromellitic Dianhydride PMDA CAS: 89-32-7 MF: C10H2O6 MW: 218.12 EINECS: 201-898-9 Melting point: 283-286 °C(lit.) Boiling point: 397-400 °C(lit.) Density: 1,68 g/cm3 Refractive index: 1.6000 (estimate) Fp: 380 °C BRN: 213583 Specification Items Specifications Appearance White crystal Purity ≥99% Loss on drying ≤0.5% Heavy metals ≤0.5% Application It is mainly used as raw material of polyimide, solidifying agent of epoxide resin. -
Hot sale Factory Price Dimethyl Succinate - Ethyl propionate 105-37-3 – Starsky
Description Product name:Ethyl propionate CAS:105-37-3 MF:C5H10O2 MW:102.13 Density:0.888 g/ml Melting point:-73°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is miscible with ethanol and ether, slightly soluble in water. It can dissolve nitrocellulose, but not cellulose acetate. Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤15 Water ≤0.5% Application It can be used as food flavoring agent and ... -
Best-Selling Cerium Dioxide Ceo2 Powder Lowest Price - Cobalt acetate CAS 71-48-7 – Starsky
Product Name: Cobalt acetate CAS: 71-48-7 MF: C4H6CoO4 MW: 177.02 EINECS: 200-755-8 Melting point: 298 °C (dec.)(lit.) Density: 1.7043g/cm3 Form: Powder Sensitive: Hygroscopic Merck: 14,2433 Cobalt acetate CAS 71-48-7 is a compound that is widely used in various fields. Its main uses include: 1. Cobalt acetate is often used as a catalyst for chemical reactions, especially in the production of certain polymers and organic synthesis. 2. Cobalt acetate CAS 71-48-7 is used in the productio... -
Manufactur standard Supplier 2-Phenylimidazole 670-96-2 - Manufacture supplier Phenolphthalein CAS 77-09-8 – Starsky
Description Product Name: Phenolphthalein CAS: 77-09-8 MF: C20H14O4 MW: 318.32 EINECS: 201-004-7 Melting point: 261-263 °C (lit.) Boiling point: 417.49°C (rough estimate) Density: 1.27 g/cm3 at 32 °C Refractive index: 1.5400 (estimate) Fp: 24 °C PH: 7.8～10.0 Specification Appearance White powder Assay 99% min Melting point 261-263 °C (lit.) Boiling point 417.49°C (rough estimate) Application 1. Manufacture supplier Phenolphthalein CAS 77-09-8 used as an acid-base indicator... -
Massive Selection for Anisole Pure - Decabromodiphenyl oxide cas 1163-19-5 – Starsky
Product name:Decabromodiphenyl oxide/DBDPO CAS:1163-19-5 MF:C12Br10O MW:959.17 Melting point:300°C Boiling point:425°C Density:3.25 g/cm3 Package:1 kg/bag, 25 kg/bag, 25 kg/drum Items Specifications Appearance White crystalline powder Purity ≥98% Br ≥82% Volatiles ≤0.1% Water ≤0.2% 1.It is high-efficiency additive flame retardant, which has excellent flame retardant effect on HIPS, ABS, LDPE, rubber, PBT, etc. 2.It can also be used in nylon fiber and polyester-cotton textil... -
Professional China Dodecyl Acrylate 2156-97-0 - 4-tert-Butylbenzoic acid cas 98-73-7 – Starsky
Product name:4-tert-Butylbenzoic acid(PTBBA) CAS:98-73-7 MF:C11H14O2 MW:178.23 Density:1.045 g/cm3 Melting point:162-165°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Specification Items Specifications Appearance White crystalline powder Purity ≥99% Acidity(mgKOH/g) 312-315 Fe ≤3ppm Residue on ignition ≤0.01% Water ≤0.5% 1.It can be used as food preservative. 2.It can be used as nucleating agent for polypropylene. 3.It can be used as an improver in the production of alkyd re...
