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Aspirin

Product Details:

API	Pharmaceutical chemicals
CAS No.	50-78-2
Purity	99.50-101.0%
Place of Origin	Shaanxi, China

Payment & Shipping Terms:

Packaging Details:	25KG Drum/Bag/Carton 3540/5080/453623cm Appointed packing
Payment Terms:	L/C,T/T

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Detailed Product Description

Acetylsalicylic Acid (Aspirin)

Chemical name:

Benzoic acid,2-(acetyloxyl)-Salicylic acid acetate

Molecular formula:

C9H8O4

CAS:

50-78-2

Structure formula:

Bitmap

Standard:

BP/USP/CP/EP

Physical and Chemical Properties:

White crystal or crystalline powder,with acid taste and is stable in dry air,slowly hydrolyze into salicylic acid and acetic anhydride.Its solution shows and acid reaction.Sparingly soluble in alcohol,chloroform or ether,slightly soluble in water or absolute ether,it dissolves in alkali hydroxide or alkali carbonate solution and decomposes at the same time.

Specification:

Assay:

99.50-101.0%

Clarity and color of solution:

Clear and colorless

Heavy metals:

≤20ppm

Free salicylic acid:

≤500ppm

Sulfate:

≤0.1%

Loss of drying:

≤0.5%

Addition Material:

≤0.1%

Appearance:

white crystal or crystalline powder.

Usage:

This product is an antipyretic ant rheumatic that is used to allay fever,headache,arthralgia,acticerheumatism,and rheumatoid arthritis.Toothache and dysmenorrhea and as raw material for making anti-carcinogen.

Packing:

25kgs in paper bag orfiberboard-made Deum both attached with polyethylene bag inside.

Storage:

Seal up container in dry place.