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Renewable Design for Hot Sales Dibutyl Phthalate Dbp - Desmodur RE/Methylidynetri-p-phenylene triisocyanate/CAS 2422-91-5/Isocyanates RE – Starsky
Inspection items Specifications Results Appearance Yellow green or red brown to dark violet liquid conform Density （20℃） 1.0 g/cm³ 1.0 g/cm³ Viscosity （20℃） 3 mPa.s 3 mPa.s -NCO Content 9.3±0.2% 9.32 Dissolve Content ( In ethyl acetate ) 27±1% 27.11 Residual ( as chlorobenzene ) ≤0.5% 0.35% Conclusion conform Desmodur RE is a highly active cross-linking agent, Used in the adhesives made by hydroxyl polyurethane, natural o... -
Factory made hot-sale Manufacturer Supplier Phloroglucinol Anhydrous 108-73-6 - Sodium 2-propylpentanoate 1069-66-5 – Starsky
Description Product Name: Sodium 2-propylpentanoate CAS: 1069-66-5 MF: C8H15NaO2 MW: 166.19 EINECS: 213-961-8 Melting point: 300 °C Density: 1.0803 g/cm3 Storage temp: 2-8°C Solubility H2O: 50 mg/mL Form: Fine Powder Pka: 4.8(at 25℃) Color: White PH: 6.0～9.0 (50g/l, 25℃) Merck: 14,9913 Specification Product Name Sodium 2-propylpentanoate Appearance White powder Purity 99% Melting point 300 °C Storage temp 2-8°C Application Uses Antiepileptic; increases levels of GABA in the bra... -
Good Wholesale Vendors Benzophenone 119-61-9 Faster Delivery - Diisobutyl ketone/DIBK 108-83-8 manufacture price – Starsky
Description Product name:Diisobutyl ketone/DIBK CAS:108-83-8 MF:C9H18O MW:142.24 Density:0.808 g/ml Melting point:-46°C Boiling point:165-170°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is insoluble in water, soluble in ethanol and oils. Specification Items Specifications Appearance Colorless oily liquid Color(Co-Pt) ≤20 Purity ≥98% Acidity(mgKOH/g) ≤0.02 Water ≤0.5% Application 1.It is used as organic solvent, it can disso... -
Reliable Supplier Phloroglucinol Dihydrate Cas 6099-90-7 - 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... -
Best Price for Dioctyl Terephthalate - Trimellitic Anhydride 552-30-7 TMA – Starsky
Description Product name:Trimellitic Anhydride CAS:552-30-7 MF:C9H4O5 MW:192.13 Density:1.54 g/cm3 Melting point:163-166°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in hot water and acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone. Specification Items Specifications Appearance White flake Purity ≥95% Acidity(mgKOH/g） ≥865 Water ≤0.5% Application 1.It is mainly used in unsaturated polyester resin, polyimide resin, water soluble polyester ... -
PriceList for Factory Price Sodium Iodide Cas 7681-82-5 - Potassium fluoride 7789-23-3 factory price – Starsky
Description Product Name: DL-Lactide CAS: 95-96-5 MF: C6H8O4 MW: 144.13 EINECS: 202-468-3 Melting point: 116-119 °C Boiling point : 142 °C8 mm Hg(lit.) Density: 1.186±0.06 g/cm3(Predicted) Fp: 180°C Storage temp: 2-8°C Specification Product name DL-Lactide CAS 95-96-5 Appearance White Crystalline Powder Purity 99%Min Package 1 kg/bag or 25 kg/drum Application DL-Lactide is used to produce 2-hydroxy-propionic acid 1-(1-phenyl-ethoxycarbonyl)-ethyl ester. It acts as an important r... -
China Supplier Butyl Benzoate 136-60-7 - Benzyl acetate cas 140-11-4 – Starsky
Product Name: Benzyl acetate CAS: 140-11-4 MF: C9H10O2 MW: 150.17 EINECS: 205-399-7 Melting point -51 °C (lit.) Boiling point 206 °C (lit.) Density: 1.054 g/mL at 25 °C (lit.) Vapor density: 5.1 Vapor pressure: 23 mm Hg ( 110 °C) Refractive index: n20/D 1.502(lit.) FEMA: 2135 | BENZYL ACETATE Fp: 216 °F Storage temp: -20°C Item Specification Appearance Colorless liquid Assay 99%min Melting point -51 °C (lit.) Boiling point 206 °C (lit.) Package 25 kg/d... -
Wholesale Dealers of Manufacturer Tungsten Metal Powder - Zinc iodide CAS 10139-47-6 manufacture price – Starsky
Description Product Name: Europium(III) carbonate hydrate CAS: 86546-99-8 MF: C3H2Eu2O10 MW: 501.97 EINECS: 630-492-8 Specification Product name Europium(III) carbonate hydrate CAS 86546-99-8 Appearance White powder Purity ≥99% Package 1 kg/bag or 25 kg/bag Application Europium(III) carbonate hydrate is used as a phosphor activator, color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ Europium Oxide as the red phosphor. Europium(II... -
Manufacturer of Potassium Iodide 7681-11-0 - Cobalt 7440-48-4 – Starsky
Description Product Name: Cobalt CAS: 7440-48-4 MF: Co MW: 58.93 EINECS: 231-158-0 Melting point：1495°C Boiling point：2900 °C(lit.) density：1.03 g/mL at 25 °C storage temp.：Storage temperature: no restrictions. solubility H2O: soluble form：wire color：Pink to red to violet Specific Gravity：8.9 Water Solubility：insoluble Merck：13,2452 Specification Item Particle Size Purity(%) Chmical Composition (%) boron carbide powder for refractory materials 200mesh 97.19 Total B—... -
Chinese Professional Benzyl Chloroformate - Methyl 4-tert-butylbenzoate CAS 26537-19-9 – Starsky
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 Items Specifications Appearance Colorless liquid Purity ≥99.5% Color(Co-Pt) ≤10 Fe ≤3ppm Acidity(mgKOH/g) ≤0.1% Water ≤0.2% 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 alkyd resin. 4.Its barium salt, sodium s... -
China Supplier High Quality 1,4-Benzenedimethanol - Sebacic acid CAS 111-20-6 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... -
Factory For Methyl P-Toluenesulfonate - Sulfanilic acid CAS 121-57-3 manufacture supplier – Starsky
Description Product name:Sulfanilic acid CAS:121-57-3 MF:C6H7NO3S MW:173.19 Density:1.485 g/cm3 Melting point:>300°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is slightly soluble in cold water, insoluble in ethanol, ether and benzene, with significant acidity, soluble in caustic soda solution and sodium carbonate solution. Specification Items Specifications Appearance White crystal Assay ≥99% Loss on drying ≤0.5% Water insoluble matter ≤0.1% ...
