ITEM	STANDARD
Appearance	White to cream colored powder
Purity (dry basis, %)	>= 99.5
Viscosity (1%, 25℃, mPa.s )	200 - 500
Degree of substitution	>= 0.9
pH (1% solution)	6.0- 8.5
Loss on drying (%)	=< 10
Sulphated ash (%)	23 - 27
Acid rate	>= 0.6
Lead	=< 3 mg/kg
Arsenic	=< 2 mg/kg
Mercury	=< 1 mg/kg
Cadmium	=< 1 mg/kg
?Total heavy metals (as Pb)	=< 10 mg/kg
Total plate count (cfu/g)	=< 1000
Yeast and mould (cfu/g)	=< 100
Coliform	Negative
Salmonella	Negative

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

E-Mail: sales@foodchem.cn

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