脫氫乙酸,是世界衛生組織(WHO)和聯合國糧農組織(FAO)批準使用的防腐保鮮劑,是水溶性產品,適用于脂肪含量較高的食品保鮮。
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:
項目 |
要求 |
色澤 |
白色至淺黃色 |
狀態 |
粉末 |
脫氫乙酸(C8H8O4)含量(以干基計),w/% |
98.0-100.5 |
熔點/℃ |
109.0-111.0 |
干燥減量,w/% |
≤1.0 |
灼燒殘渣,w/% |
≤0.1 |
鉛(Pb)/(mg/kg) |
≤0.5 |
FCC(V):
Product name: 產品名稱 |
Dehydroacetic Acid 脫氫乙酸 |
Item 檢驗項目 |
Specification 規定指標 |
Appearance 外觀 |
off-white to pale yellow powder 白色或近白色粉末 |
Identifiation test 產品測試 |
Passes the test |
Assy( base on drying) 含量 |
≥99% |
Melting point 熔點 |
109.0-112.0℃ |
Loss on drying 干燥減量 |
≤1.0% |
Residue on ignition 灼燒殘渣 |
≤0.1% |
Heavy metals 重金屬 |
≤10mg/kg |
Arsenic 砷(AS) |
≤3mg/kg |
Lead 鉛(Pb) |
≤0.5mg/kg |
Remark: Our production is produced according to GB 29223-2012 or FCC(V) standard.
備注:我司產品根據GB 29223-2012或者FCC標準生產。