| ITEM | STANDARD |
| Appearance | Off-white crystalline powder, odorless |
| Purity | >= 50% |
| Loss on drying | =< 8% |
| pH (10% solution) | 5.0- 7.5 |
| Arsenic | =< 1 mg/kg |
| Lead | =< 1 mg/kg |
| Mercury | =< 1 mg/kg |
| Total heavy metals ( as Pb) | =< 10 mg/kg |
| Total plate count | 100 cfu/g |
| Coliform bacteria | =< 30 MPN/ 100g |
| E.coli/ 5g | Negative |
| Listeria monocyto/ 10g | Negative |
| Salmonella/ 10g | Negative |
Contact Us
Tel: +0086-21- 31267000
Fax: +0086-21-58768440
Address: Foodchem Building,2277 Zuchongzhi Road, Zhangjiang Hi-Tech Park,Shanghai,201203,China
Skype:foodchemmis07