ITEM	STANDARD
Appearance	White to cream colored powder
Purity (dry basis, %)	>= 70
Viscosity (2%, 25℃, mPa.s )	50 - 100
Degree of substitution	0.5 - 0.8
pH (1% solution)	7.0- 9.0
Loss on drying (%)	=< 10
Lead	=< 5 mg/kg
Arsenic	=< 3 mg/kg
?Total heavy metals (as Pb)	=< 20 mg/kg

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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