食品添加剂 磷酸三钠
Food additives trisodium phosphate anhydrous
化学式:Na3PO4 .nH2O (n=0,12)
Chemical formula: Na3PO4 .nH2O (n=0,12)
分子量:380.14
Molecular weight: 380.14
性状:为白色无嗅晶体或颗粒,或晶状粉末,可溶于水。
Properties: white odorless crystal or particle, or crystalline powder, soluble in water.
用途:能改善或赋予食品一系列优异性能,广泛应用于食品加工中,主要用作水分保持剂、品质改良剂、稳定剂、酸度调节剂等,能改进食品的组织结构和口感,提高食品的营养,改善食品的结着力和持水性。
Application: it can improve or give food a series of excellent properties, which is widely used in food processing. It is mainly used as waterretention agent, quality improver, stabilizer, acidity regulator, etc. it can improve the structure and taste of food, improve the nutrition offood, and improve the cohesion and water holding capacity of food.
包装储存:内塑外编或纸袋。25 公斤/袋。密封保存。
Packaging d and : storage: Plastic inside and woven outside or paper bag. 25 kg / bag. Sealed storage.
指标名称 | Index name | GB 25565-2010 |
主含量 | Main Content >% | 97. 0 |
PH 值(1%水溶液) | PH value(1 %Aq.solution) | 11. 5-12. 5 |
重金属(以 Pb 计)< % | Heavy metals(as Pb) <% | 0. 001 |
砷(As) <% | As <% | 0. 0003 |
氟化物(F) <% | Fluoride(F) <% | 0. 005 |
铅(Pb) < % | Pb<% | 0. 0004 |
水不溶物<% | Water insoluble <% | 0. 2 |
干燥失重 | loss on drying% | <2. 0 |
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