Salicylic Acid|Sublimed Salicylic Acid|Medicinal Salicylic Acid|Methyl Salicylate|Salicylamide|Bon Acid|Refined Bon Acid--Nantong Yangkou Foreign Trade Co., Ltd.

Salicylic Acid

Sublimed Salicylic Acid

Medicinal Salicylic Acid

Medicinal Salicylic Acid

CAS#:

69-72-7

Structural formula:

Chemical Name:

o-hydroxybenzoic acid

Other Name:

salicylic acid

physical and chemical propertices

White crystal or crystal powder, taste sweet, relative density: 1.16, melting Point 231°C , soluble in water, is aqueous solution appears acid reaction, insoluble in alcohol, ether and other organic solvents, becomes hydrochloride with hydrochloric acid.

Specifications:

USE BP98/USP24 as a standard for judging product.
Appearance:white needle crystals or white crystalline powder

	BP98	USP24
Purity:	99.0-100.5%	99.5-101.0%
Initial melting point:	158-161	158-161
Water:	0.5%max	0.5%max
Residue on ignition:	0.1%max	0.05%max
Chloride content:	100ppm max	140ppm max
Heavy metals:	20ppm max	20ppm max

Uses:

The product is a disinfector and antiseptic, also can be used as intermediates of medicine, pesticide, dyestuff, widly used manufacturing aspirin, glyburide, diflunisal, sodium salicylate, optunal, etc.

Packing:

in 25 kgs carton box or fiber drum

Storage:

kept in a well closed container and stored in a dry and ventilated place.