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Manufacturer for Manufacturer Supplier Butylparaben 94-26-8 - 4-Methylpropiophenone CAS 5337-93-9 factory price – Starsky
Description Product Name: 4-Methylpropiophenone CAS: 5337-93-9 MF: C10H12O MW: 148.2 EINECS: 226-267-5 Melting point: 7.2 °C Boiling point: 238-239 °C(lit.) Density: 0.993 g/mL at 25 °C(lit.) Refractive index: n20/D 1.528(lit.) Fp: 229 °F Specific Gravity: 0.99 BRN: 2042137 Specification Items Specifications Appearance clear light yellow liquid Purity ≥99% Water ≤0.5% Application 4′-Methylpropiophenone is a chemical reagent used in electrocarboxylation reactions. Pack... -
8 Year Exporter Tianeptine Sodium Salt 30123-17-2 Faster Delivery - Potassium bromide powder 7758-02-3 – Starsky
Description Product name:Potassium bromide CAS:7758-02-3 MF:BrK MW:119 Melting point:734°C Density:2.75 g/cm3 Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is soluble in water and glycerin, slightly soluble in ethanol and ethyl ether. Specification Items Specifications Appearance White crystal Purity ≥99% Water ≤0.1% Cl ≤0.1% Br ≤0.06% SO4 ≤0.03% Fe ≤5ppm As ≤5ppm Heavy metals ≤5ppm Application 1.Potassium brom... -
Manufacturer for Phenyl Salicylate - Phytic acid cas 83-86-3 manufacture price – Starsky
Description Product Name: 4-Methylpropiophenone CAS: 5337-93-9 MF: C10H12O MW: 148.2 EINECS: 226-267-5 Melting point: 7.2 °C Boiling point: 238-239 °C(lit.) Density: 0.993 g/mL at 25 °C(lit.) Refractive index: n20/D 1.528(lit.) Fp: 229 °F Specific Gravity: 0.99 BRN: 2042137 Specification Items Specifications Appearance clear light yellow liquid Purity ≥99% Water ≤0.5% Application 4′-Methylpropiophenone is a chemical reagent used in electrocarboxylation reactions. Package Storag... -
PriceList for Dicyclohexyl Phthalate - Dibutyl fumarate CAS 105-75-9 Manufacture price – Starsky
Description Product name:Dibutyl fumarate/DBF CAS:105-75-9 MF:C12H20O4 MW:228.28 Density:0.98 g/ml Melting point:-18°C Boiling point:141°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤20 Acidity(mgKOH/g) ≤0.2 Water ≤0.2% Application Dibutyl fumarate cas 105-75-9 is an internal plasticizer. Dibutyl fumarate can be copolymerized with vinyl chloride, vinyl acetate, styrene and acrylate m... -
2021 Good Quality 4-Methoxybenzyl Alcohol 105-13-5 - 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%... -
Wholesale Dealers of Factory Price Potassium Iodide 7681-11-0 - Hafnium silicide cas 12401-56-8 with best price – Starsky
Description Product Name: Hafnium silicide CAS: 12401-56-8 MF: HfSi2 MW: 234.66 EINECS: 235-640-1 Melting point: 1680°C Density: 8,02 g/cm3 Form: Powder Specification The average particle size 1um 10um Purity % >99.9 >99.9 Specific surface area （m2/g） 21 7.8 Volume density （g/cm3） 1.10 2.45 Density （g/cm3） 8.5 8.5 Appearance Dark powder Partical Size Various particle sizes can be provided according to customer requirements Application 1. Materials for prod... -
Top Quality 2-Ethylhexyl Acetate Cas 103-09-3 With Best Price - Factory supplier alpha-Methylcinnamaldehyde CAS 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.alpha-Methylcinnamaldehyde CAS 101-39-3 is mainly used for preparing spices flavor and cinnamaldehyde. 2.alpha-Methylcinnamaldehyde is used as perfume fixative, and also for organic sy... -
OEM manufacturer Manufacturer Malonic Acid - 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... -
Big Discount Diethyl Sebacate 110-40-7 - 2-Methyl-1-butanol 137-32-6 – Starsky
Description Product name:2-Methyl-1-butanol CAS:137-32-6 MF:C5H12O MW:88.15 Density:0.819 g/ml Melting point:-70°C Boiling point:130°C Package:1 L/bottle, 25 L/drum, 200 L/drum Specification Items Specifications Appearance Colorless liquid Purity ≥99% Color(Co-Pt) ≤20 Water ≤0.5% Application It can be used as edible flavor. Storage Stored in a ventilated and dry warehouse. -
High definition Factory Price Cyclohexanone 108-94-1 - Methacrylic acid 79-41-4 – Starsky
Description Product name:Methacrylic acid CAS:79-41-4 MF:C4H6O2 MW:86.09 Melting point:16°C Boiling point:163°C Density:1.015 g/ml Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in hot water, ethanol and most organic solvents. Specification Items Specifications Appearance Colorless liquid Color(APHA) ≤15 Purity ≥99% Water ≤0.5% Application It is used to prepare methyl methacrylate, coatings, insulating material, synthetic rubber, adhes... -
Manufacturer for Phenyl Salicylate - 3-Phenyl-1-propanol/3-Phenylpropanol 122-97-4 – Starsky
Description Product name:3-Phenyl-1-propanol CAS:122-97-4 MF:C9H12O MW:136.19 Density:1.001 g/ml Melting point:-76°C Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It is soluble in ethanol, propylene glycol and most non-volatile oils, insoluble in glycerol and mineral oil, very slightly soluble in water. Specification Items Specifications Appearance Colorless liquid Purity ≥99% Acidity(mgKOH/g) ≤1 Water ≤0.5% Application It is mainly used to ... -
Quality Inspection for Sodium Chlorite 80% - Guanidine phosphate 5423-23-4 manufacture price – Starsky
Description Product name:Guanidine phosphate CAS:5423-23-4 MF:CH8N3O4P MW:157.07 Density:1.48 g/cm3 Melting point:247-250°C Package:1 kg/bag, 25 kg/bag, 25 kg/drum Property:It is almost insoluble in organic solvents such as benzene, acetone and ether. Specification Items Specifications Appearance White crystalline powder Purity ≥99% Ammonium salt ≤0.45% Water insoluble matter ≤0.2% Water ≤0.2% Ash ≤0.15% Application It is used as flam...
