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  • Region :Pharmaceuticals and Biochemicals
  • Tel : +86-453-6297887,6255887,6228414
  • Fax : +86-453-6223551,6296887
  • Email :fengda@mudanjiangchem.com
  • URL :www.mudanjiangchem.com

Details for China Salicylic Acid

Salicylic Acid 69-72-7

Category :

Pharmaceuticals and Biochemicals

Salicylic Acid
CAS NO : 69-72-7
EC NO : 200-712-3
MF : C7H6O3
MW : 138.12
Packing : In 25kgs woven of polypropylene bag, lined with a polyethylene bag.
Product description :

Technical Grade

Appearance

pale pink powder

Content

99.0% min

Melting Point

156ºC min

Phenol

0.20% max

Ash

0.30% max

Sublimed Salicylic Acid

Content

99%Min

Melting Point

158ºCMin

Phenol

0.2% Max

Water

0.4% Max

Number of Black

12 Max

Number of Foreign Matter

5 Max

Salicylic Acid (Medicinal)

Item

BP98

USP24

Purity

99.0-100.5%

99.5-101%

Initial melting point

158-161

158-161

Water

0.5% Max

0.5% Max

Chloride content

100ppm Max

140ppm Max

Heavy metals

20ppm Max

20ppm Max

Residue on ignition

0.1% Max

0.05% Max

Synonyms : 2-Hydroxybenzoic Acid;2-hydroxy benzoic acid;o-hydroxybenzoic acid;ortho-hydroxybenzoic acid;Sublimed Salicylic Acid;Medicinal Salicylic Acid;Medical Salicylic Acid;salicylic aicd;
Molecular Structure : Salicylic Acid 69-72-7