食品添加剂  焦磷酸二氢二钠

Food additive disodium n dihydrogen  pyrophosphate

化学式：Na2H2P2O7

Chemical formula:Na2H2P2O7

分子量：221.95

Molecular : weight: 221.95

执行标准：GB25567-2010

Executive : standard: GB25567-2010

外  观：白色粉末或颗粒状。

Appearance: white powder or granular.

用  途：用作发酵剂,用于烘烤食品，控制发酵速度；用于方便面,缩小成品复水时间，不粘不烂；用于饼干糕点,缩短发酵时间，降低产品破损率，疏松空隙整齐，可延长贮存期。

Uses: used as leavening agent, baking food, controlling fermentation speed; instant noodles, reducing the rehydration time of finished products,not sticky or rotten; used for biscuits and cakes, shortening the fermentation time, reducing the damage rate of products, loose and neat voids,which can extend the storage period.

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.