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- Details for China Salicylic Acid
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Salicylic Acid 69-72-7
Category : Pharmaceuticals and Biochemicals
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 :
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