脱氢乙酸钠
脱氢乙酸钠,是世界卫生组织(WHO)和联合国粮农组织(FAO)批准使用的防腐保鲜剂,它在酸性和碱性条件下都能保持防腐效果。
Sodium Dehydroacetate is one of preservatives approved to be used by WHO and UN FAO.It can maintain the anticorrosive effect in both acidic and alkaline conditions.
GB 25547-2010:
项目 | 要求 |
色泽 | 白色或近白色 |
状态 | 粉末 |
脱氢乙酸钠(以C8H7NaO4计,以干基计),w/% | 98.0-100.5 |
游离碱试验 | 通过试验 |
水分,w/% | 8.5-10.0 |
氯化物(以Cl计),w/% | ≤0.011 |
砷(As)/(mg/kg) | ≤3 |
铅(Pb)/(mg/kg) | ≤2 |
FCC(V)
Product name: 产品名称 | Sodium Dehydroacetate 脱氢乙酸钠 |
Item 检验项目 | Specification规定指标 |
Appearance 外观 | white to off-white powder 白色或近白色粉末 |
Sodium dehydroacetate(dried) 脱氢乙酸钠(干基) | 98.0-100.5% |
Free alkali test 游离碱试验 | Passes the test |
Moisture 水份 | 8.5-10.0% |
Chloride 氯化物(以CI计) | ≤0.011% |
Arsenic 砷(AS) | ≤3 mg/kg |
Lead 铅(Pb) | ≤2mg/kg |
Remark: Our production is produced according to GB 25547-2010 or FCC(V) standard.
备注:产品根据GB 25547-2010或FCC标准生产。