ITEM	STANDARD
Appearance	White to cream colored powder
Purity (dry basis, %)	>= 99.5
Particle Size	80% pass 150 mesh
Viscosity (2%, 25℃, mPa.s )	>= 15,000
Degree of substitution	0.7 - 0.9
pH (1% solution)	6.0- 8.5
Loss on drying (%)	=< 10
Sulphated ash (%)	23 - 27
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

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

特色特黄在线观看视频,五月天成人社区,秋霞在线视频国产视频,国产99免费在线观看,国产一区二区女,日韩人妻成人,91AV精品视频,久久久视频污,伊人精品在线观看