Acetyl salicylic acid

Acetyl salicylic acid

Product description:

English name: Acetylsalicylic acid; 2-Acetoxybenzoic acid; Aspirin
Other names: aspirin; o acetic acid; aspirin; acetyl salicylic acid; vinegar salicylic acid; o-acetylsalicylic acid
CAS: 50-78-2
C9H8O4 = 180.16

Level: BR
Content: ≥99.0%
Melting point: 135 ~ 140 ℃
Heavy Metal: ≤10ppm

Chloride: ≤140ppm

Sulfate: ≤0.04%

Sulfate Ash: ≤0.05%
Free salicylic acid: ≤0.1%

Loss on drying: ≤0.50%
Traits: white or white crystalline powder odorless, microstrip sour stable in dry air, slowly hydrolyzed to salicylic acid and acetic acid in the moist air can be dissolved in alcohol, ether and chloroform, slightly soluble in water. in the alkali hydroxide solution or alkali carbonate solution can be dissolved, but decomposition
Use: Biochemical studies test manganese organic synthesis...
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