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.
指标名称 | Index name | GB 25557-2010FCC |
无水 Anhydrous | ||
含量(Na4P2O7)>% | Assay(Na4P2O7)>% | 96. 5-100. 5 |
含量(以Na4P2O7• IOH2O) | Assay(as Na4P2O7 -IOH2O) > | —— |
水不溶物<% | Water insoluble <% | 0. 20 |
PH 值(10g/L 溶液) | PH value(10g/L Solution) | 9. 9-10. 7 |
正磷酸盐 | Orthophosphate | 通过试验 Past test |
砷(As) < % | Arsenic(As)<% | 0. 0003 |
重金属(以 Pb 计)<% | Heavy metals(as Pb) <% | 0. 001 |
氟(F) <% | F<% | 0. 005 |
铅(Pb) <% | Pb<% | 0. 0004 |
加热减量% | Loss on heat% | ≤0. 50 |
133-9957-8799
E-mail:zgspkj@163.com
Add:安徽省宿州市萧县经济开发区一期标准化厂房13栋
扫一扫,了解更多