食品添加剂  焦磷酸钠

Food additive sodium pyrophosphate

化学式：Na4P2O7

Chemical formula: Na4P2O7

分子量：265.90

Molecular weight：265.90

性状：白色晶体或粉末。

Character: white crystal or powder.

用途 ：主要可用于肉类及水产加工，作持水剂，并可稳定天然色素，防止脂肪腐败；可用作 PH 调节剂、乳化剂、面团品质改良剂、 营养强化剂等。

Application: it is mainly used in meat and aquatic products processing, as water holding agent, stabilizing natural pigment andpreventing fat corruption; it can be used as pH regulator, emulsifier, dough quality improver, nutrition fortifier, etc.

包装储存：内塑外编或纸袋。25 公斤/袋。密封保存。

Packaging and storage: Plastic inside and woven outside or paper bag. 25 kg / bag. Sealed storage.