Sodium Propionate, Brand Name : Hengli, CAS No. : 137-40-6

Sodium propionate
1,formula :c3h5nao2
2,formula wt: 96.06
3,cas: [137-40-6]
4,appearance: white crystalline granule crystalline powder;
5,packing: 25kg net paper bag or 1mt big bag with pe liner.
6, appliation: food preservative, moldy inhibitors.
7. Specification:
99.0-100.5(drying basis)%: â�¥99.0% (105â°c,2h)
ph (10 % aqueous solution): 7.5-10.5
as �%: 0.0003
heavy metals �%: 0.001
alkalinity (as na2co3): passes test
loss on drying â�¤%: 4 (105â°c,2h)
water insoluble �%: 0.1
iron �%: 0.005
lead �%: 0.0005
mercury �%: 0.0001