Item	STANDARD
Appearance	White or colorless, acicular crystals or a white, crystalline powder
Salicylic acid	99.0%-100.5% min
Melting point	158-161°Cmin
Clarity and color of solution	Clear and colorless
Heavy Mntals	20ppm
Chloride	100ppm
Loss on drying	0.5% max
Sulfate Ash	0.1%max
Sulfate	200ppm

Tel: +0086-21- 31267000

Fax: +0086-21-58768440

Address: Foodchem Building,2277 Zuchongzhi Road, Zhangjiang Hi-Tech Park,Shanghai,201203,China

E-Mail: sales@foodchem.cn

Skype:foodchemmis07

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