SELL 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