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Hydrogen peroxide
Hydrogen peroxide (H2O2) is a colorless, odorless liquid with a bitter taste. It has a molecular weight of 34.01, a density of 1.44 g/cm³, a boiling point of 151.4 ℃, and a melting point of -0.46 ℃. It is soluble in water, ether, and alcohol; its aqueous solution is weakly acidic. It readily decomposes into water and oxygen, and is a strong oxidizing agent with both oxidizing and corrosive properties.
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Sodium hydrosulfite
Sodium dithionite, also known as sodium hydrosulfite, is an inorganic compound with the chemical formula Na₂S₂O₄. It is a white crystalline powder. Molecular weight: 174.108 CAS: 7775-14-6 Solubility: Extremely soluble in water, insoluble in ethanol
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Anhydrous sodium sulfate
Anhydrous sodium sulfate, commonly known as sodium sulfate, is a salt formed by the combination of sulfate and sodium ions, with the chemical formula Na₂SO₄. Sodium sulfate is soluble in water, and its solutions are mostly neutral. It is soluble in glycerol but insoluble in ethanol.Appearance: White, odorless, bitter-tasting crystals or powder; hygroscopic. CAS: 7757-82-6 Molecular weight: 142.042 g/mol Melting point: 884 ℃ Boiling point: 1430 ℃ Viscosity: 2.48 (20℃) Safety description: S24/25 Hazard symbols: R36/R37/R38
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Soda ash
Chemical name: Sodium carbonate. Appearance: White powder or granules, easily absorbs moisture and clumps. Density: 2.532 g/cm³, melting point 851°C. Solubility: Easily soluble in water (solubility 21 g/100 mL at 20°C), aqueous solution is strongly alkaline (pH 11.5), easily soluble in glycerol, slightly soluble in anhydrous ethanol, sparingly soluble in propanol.
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Acetic acid
Glacial acetic acid, chemically known as acetic acid, with the chemical formula CH₃COOH, is an extremely important organic chemical raw material. Its melting point is 16.6℃; boiling point is 118.1℃ (101.7 kPa); relative density is 1.05 (20℃); vapor density is 2.07; vapor pressure is 1.52 (20℃); autoignition point is 426℃; refractive index is 1.3716; it is readily soluble in water, soluble in ethanol, ether, and glycerol, but insoluble in carbon disulfide.
Acetic acid plays an important role in many fields such as industry, medicine, and environmental protection due to its unique properties and wide range of applications.
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Isooctyl acrylate
Appearance: colorless transparent liquid Odor: odorless and tasteless
Molecular formula: C11H20O2 Molecular weight: 184.28
Density: 0.8810 Melting point: -90℃
Boiling point: 238℃ Flash point: 90℃
Auto-ignition temperature: 252°C Solubility: Miscible with ethanol and ether, slightly soluble in water -
Methyl acrylate
Methyl acrylate is an organic compound with the molecular formula C4H6O2, a colorless transparent liquid with a pungent smell. Slightly soluble in water, easily soluble in ethanol, ether, acetone, benzene.It is mainly used as a monomer of plexiglass, and also used in the manufacture of other resins, plastics, coatings, adhesives, lubricants, sizing agents for wood and cork, and paper polishes.（High quality spot）
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2-Butoxyethanol
2-Butoxyethanol is a colorless, flammable liquid with a moderate ethereal odor. Freezing point -40°C, boiling point 171°C, relative density 0.9015 (20/4°C), refractive index 1.4198, flash point 61.1°C, spontaneous ignition point 472°C. Soluble 20 times in water, soluble in most organic solvents and mineral oil. It has a high dilution ratio with petroleum classics.
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Ethanol
ethyl alcohol
Chemical formula: C2H5OH
Molecular weight: 46.07
CAS: 64-17-5
Melting point: -114.1 ℃ (atmospheric pressure)
Boiling point: 78.3 ℃ (atmospheric pressure)
Density: 0.7893 g/cm³(20 ℃)
Appearance: Colorless transparent liquid with aromatic odor
Application: chemical industry, medical and health, food industry, agricultural production, etc.
Solubility: Miscible with water, miscible in most organic solvents such as ether, chloroform, glycerin, methanol, etc.
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Methyl acetate
CAS No.:79-20-9
Other Names:methylacetate
MF:C3H6O2
EINECS No.:201-185-2
Place of Origin:China
Grade Standard:Industrial Grade
Purity:99.5%
Appearance:liquid
Application:Resin, coating, ink, paint, adhesive, leather
Brand Name:Jinchangsheng
Boiling point:57.8 ℃
Melting point:-98.7 ℃
Refractive index:1.3614
Molecular Weight:74.08
Package:190 Kg/drum
Density:0.934 G/mL
Certificate:COA -
Aniline
CAS No.:62-53-3
Other Names:Benzenamine
MF:C6H7N
EINECS No.:200-539-3
Place of Origin:China
Type:Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Purity:99.95%min
Brand Name:Jinchangsheng
Application:rubber,dyes and pigments
Appearance:Colorless or yellowish oil liquid
Molecular weight:93.12
Melting point:-6.2 °C
Boiling point:184.4℃
Flash point:76 ℃ -
Methyl isobutyl ketone（MIBK）
CAS No.:108-10-1
Other Names:4-Methyl-2-pentanone
MF:C6H12O
EINECS No.:203-550-1
Type:Dyestuff Intermediates
Purity:99.9%min
Application:Organic Synthesis
Appearance:Colorless Transparent Liquid
Density:0.801g/mLat25°C(lit.)
Molecular weight:100.16
Storage:2-8°C
Boiling point:117-118°C
Melting point:-84°C
vapor density:3.5(vsair)
Refractive index:n20/D1.395(lit.)
Flashing point:56°F
