ITEMS	Specifications
Appearance	White Crystals or crystalline powder
Identification	Chemical Method or IR or HPLC
Appearance of Solution	Clear and Colourless
Specific Roatation	-29°～-32°
PH	5.5-9.5
Water Content =< %	1
Assay %	97.0～103.0
Residue on Ignition =< %	0.1
Residue Ethanol =< %	0.5
Heavy Metals =< PPM	10
Arsenic? =< PPM	1
Chloride =< %	0.4
Lead =< PPM	3
Mercury =< PPM	0.1
Cadmium =< PPM	1
Total Plate Count =<	1000cfu/g
Yeast & Mold =<	100cfu/g
E. Coli	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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