脱氢乙酸,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,是水溶性产品,适用于脂肪含量较高的食品保鲜。
Dehydroacetic Acid is one of preservatives approved to be used by WHO and UN FAC. It is water-soluble and is suitable for food preservation of high fat content.
GB 29223-2012:
|
项目 |
要求 |
|
色泽 |
白色至浅黄色 |
|
状态 |
粉末 |
|
脱氢乙酸(C8H8O4)含量(以干基计),w/% |
98.0-100.5 |
|
熔点/℃ |
109.0-111.0 |
|
干燥减量,w/% |
≤1.0 |
|
灼烧残渣,w/% |
≤0.1 |
|
铅(Pb)/(mg/kg) |
≤0.5 |
FCC(V):
|
Product name: 产品名称 |
Dehydroacetic Acid 脱氢乙酸 |
|
Item 检验项目 |
Specification 规定指标 |
|
Appearance 外观 |
off-white to pale yellow powder 白色或近白色粉末 |
|
Identifiation test 产品测试 |
Passes the test |
|
Assy( base on drying) 含量 |
≥99% |
|
Melting point 熔点 |
109.0-112.0℃ |
|
Loss on drying 干燥减量 |
≤1.0% |
|
Residue on ignition 灼烧残渣 |
≤0.1% |
|
Heavy metals 重金属 |
≤10mg/kg |
|
Arsenic 砷(AS) |
≤3mg/kg |
|
Lead 铅(Pb) |
≤0.5mg/kg |
Remark: Our production is produced according to GB 29223-2012 or FCC(V) standard.
备注:我司产品根据GB 29223-2012或者FCC标准生产。
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