無水乙酸鈉,是白色無臭顆粒狀粉末,易吸濕,用作酸度調節劑、緩沖劑等。
Sodium Acetate(Anhydrous) is odorless white granular powder. It is hygroscopic and is used as acidity regulator and buffering agent.
衛生部公告2011年第19號公告:
項 目 |
指 標 |
乙酸鈉(C2H3NaO2)(以干基計),w /% |
≥98.5 |
游離酸及游離堿 |
通過試驗 |
重金屬(以Pb計)/(mg/Kg) |
≤10 |
砷(以As計)/(mg/Kg) |
≤3 |
干燥減量(結晶品),w /% |
36.0~42.0 |
干燥減量(無水品),w /% |
≤2.0 |
FCC(V):
Product name: 產品名稱 |
SODIUM ACETATE (ANHYDROUS) 乙酸鈉(無水) |
Item 檢驗項目 |
Specification規定指標 |
Appearance 外觀 |
white crystalline powder 白色結晶粉末 |
Purity 純度 |
99.0-101.0% |
LOSS ON DRYING 干燥減量 |
≤1.0% |
PH (5%,WATER) PH值 |
8.5-9.5 |
Alkalinity (as NaOH) 堿度 |
≤0.2 |
Arsenic 砷(AS) |
≤3mg/kg |
Heavy metals 重金屬(as Pb) |
≤10mg/kg |
Remark: Our production is produced according to the Ministry of Health Bulletin 2011 No. 19 or FCC(V) standard.
備注:我司產品根據衛生部公告2011第19號或者FCC標準生產。