Sodium Tripolyphosphate Powder STPP Food Ingredient Food Grade food additive Manufacturer chemical high quality Magnesium Citrate Anhydrous Powder Gianule MGCA Food Ingredient Food Grade food additive Manufacturer chemical high qualityMagnesium Citrate An

Sodium Tripolyphosphate

1、Chemical Name：Sodium Tripolyphosphate、Sodium Triphosphate

2、M. F:Na5P3O10
3、M.W:367.86

4、Physical properties ：White crystal powder，melting point is 622℃，easily soluble in water, with remarkable chelating ability to some metal ions such as Ca2+、Mg2+，can soften hard water，change suspension into solution，alkalescent，without causticity。
5、Quality standard: (GB25566-2010、FCC-V)

6、Usage: In food industry, it is used as water conservative, applied to can, fruit drinks, milk products, vegetable protein drinks, instant noodles, meat products, and so on.

7、Packing: In 25kg composite plastic woven/paper bag with PE liner.

8、Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat, and stored separately from poisonous substances.