Organic Chemicals
Description
Allantoin
Company: Hangzhou wan jing new material co.,ltd Tel: 86 571 88920936
Allantoin is used as an abrasive and astringent agent in the end products include cosmetic lotions, creams, suntan products, scalp preparations, shampoos , lipsticks and and various aerosol preparations. It is used in topical pharmaceutical preparations. Allantoin has been used in various oral hygeine preparations such as toothpaste and mouthwash as well as in eye drops to treat watering eyes and in ear drops to clean the ear canal.
SALES SPECIFICATION
APPEARANCE white crystalline powder
ASSAY 98.0 - 102%
MELTING POINT 255 C min
HEAVY METALS 10ppm max
IRON 10ppm max
ARSENIC 3ppm max
UREA 0.5% max
GLYOXYLIC ACID 0.5% max
SULFATED ASH 0.1% max
LOSS ON DRYING 0.1% max
PACKING 25kgs in fiber drum
web: veking.cn Email: weking6#163
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hangzhou wan jing new materia co.,ltdl
pyrithione zinc
Address: NO.39 xiang yuan road,
hangzhou, Zhejiang
China, 310011
Tel: 86-571-88920936/88866228
Fax: 86-571-87908550
