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China Factory for Ethyl Acetoacetate - 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... -
Discount wholesale N-Methylformamide - 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... -
Trending Products Tosyl Chloride 98-59-9 - Manganese 7439-96-5 – Starsky
Description Product Name: Manganese CAS: 7439-96-5 MF: Mn MW: 54.94 EINECS: 231-105-1 Melting point：1244 °C(lit.) Boiling point：1962 °C(lit.) Density：7.3 g/mL at 25 °C(lit.) Fp：450℃ Storage temp：2-8°C Solubility H2O: soluble Form：Powder Specific Gravity：7.2 Color: black Specification Product Name: Manganese CAS: 7439-96-5 MF Mn purity 99.99% Melting point 1244 °C(lit.) Application Manganese powder is an important alloying element in the production of stainless steel... -
Rapid Delivery for Triethyl Citrate Cas 77-93-0 - Ethyl phenylacetate 101-97-3 – Starsky
Description Product name:Ethyl phenylacetate CAS:101-97-3 MF:C10H12O2 MW:164.2 Density:1.03 g/ml Melting point:-29°C Boiling point:229°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is insoluble in water, miscible with ethanol, ether and other organic solvents. Specification Items Specifications Appearance Colorless liquid Purity ≥99% Water ≤0.5% Application 1.As a synthetic perfume, it is used to prepare various kinds of flower fragrance for ... -
Wholesale Dealers of Tetramethylammonium Chloride 75-57-0 - 4-Nitrobenzenesulfonyl chloride 98-74-8 – Starsky
Description Product Name: 4-Nitrobenzenesulfonyl chloride CAS: 98-74-8 MF: C6H4ClNO4S MW: 221.62 EINECS: 202-697-9 Melting point: 75 °C Boiling point: 143-144 °C (1.5002 mmHg) Density: 1.602 (estimate) Refractive index: 1.6000 (estimate) Fp: 143-144°C/1.5mm Storage temp: Store below +30°C. PH: 1 (H2O, 20℃) Water Solubility: Insoluble BRN: 746543 Specification Appearance White powder Assay 99% min Melting point 75 °C Boiling point 143-144 °C (1.5002 mmHg) Application 1. Used... -
100% Original P-Toluenesulfonamide - Methyl benzoate 93-58-3 – Starsky
Description Product name:Methyl benzoate CAS:93-58-3 MF:C8H8O2 MW:136.15 Density:1.088 g/ml Melting point:-12°C Boiling point:198-199°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) ≤0.1 Water ≤0.5% Application 1.It can be used as solvent for cellulose esters, synthetic resins and rubbers, and auxiliaries for polyester fibers. 2.It is also used for the preparation of... -
High Quality Dibutyl Phthalate - Accelerator Tetramethylthiuram disulfide/TMTD 137-26-8 – Starsky
Description Product name:Tetramethylthiuram disulfide CAS:137-26-8 MF:C6H12N2S4 MW:240.43 Density:1.43 g/cm3 Melting point:156-158°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in benzene, chloroform, acetone, carbon disulfide and other organic solvents, slightly soluble in ether and ethanol, insoluble in water. Specification Items Specifications Appearance White crystal Purity ≥99% Loss on drying ≤0.3% Residue on ignition ≤0.2% App... -
Wholesale Price Factory Price 1 4-Dimethoxybenzene - 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... -
Discountable price Manufacturer Tetrahydrofuran Thf 109-99-9 - Furfural 98-01-1 – Starsky
Description Product Name: Furfural CAS: 98-01-1 MF: C5H4O2 MW: 96.08 EINECS: 202-627-7 Melting point: −36 °C(lit.) Boiling point: 54-56 °C11 mm Hg Density: 1.16 g/mL at 25 °C(lit.) Vapor density: 3.31 (vs air) Vapor pressure: 13.5 mm Hg ( 55 °C) Fp: 137 °F Storage temp: 2-8°C Form: Liquid Specification Inspection items Specifications Results Appearance LIGHT YELLOW; YELLOW LIQUID conform Water MAXIMUM .0.1% 0.07 % Assay ≥98.5% 99.02% Total acidity MAXIMUM 0.016mol/l 0.012mol/l ... -
OEM/ODM Supplier Ethyl Acetoacetate Best Price - Propylene carbonate 108-32-7 – Starsky
Description Product name:Propylene carbonate CAS:108-32-7 MF:C4H6O3 MW:102.09 Melting point:-49°C Boiling point:240°C Density:1.204 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤20 Water ≤0.1% Application 1.It is used as oil solvent, spinning solvent, olefin, aromatic extraction agent, carbon dioxide absorbent, water-soluble dyes and pigment dispersant, etc. 2.It is used as UV cura... -
Factory Cheap Hot Manufacturer Phenyl Salicylate 118-55-8 - Furazolidone 67-45-8 – Starsky
Description Product Name: Furazolidone CAS: 67-45-8 MF: C8H7N3O5 MW: 225.16 EINECS: 200-653-3 Melting point: 254-256°C (dec.) Boiling point: 366.66°C (rough estimate) density: 1.5406 (rough estimate) refractive index: 1.7180 (estimate) Fp: 2 °C storage temp: Keep in dark place,Sealed in dry,Room Temperature form: powder color : yellow Merck: 14,4300 BRN: 8317414 Specification Product Name Furazolidone Appearance White crystalline powder Purity 99% min MW 225.16 MF C8H7N3O5 Packag... -
Renewable Design for Dimethyl Carbonate Dmc - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky
Description Product name:Phthalic anhydride/o-Phthalic anhydride CAS:85-44-9 MF:C8H4O3 MW:148.12 Density:1.53 g/cm3 Melting point:131.5°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is difficult to dissolve in cold water, soluble in hot water, ethanol, ether, benzene and other organic solvents. Specification Items Specifications Appearance White scaly or crystalline powder Purity ≥99.5% Thermally stable chroma ≤50 Sulfuric acid color ≤40 Crys...
