SODIUM DIACETATE

SODIUM  DIACETATE 双乙酸钠 1、  Formula: C4H7NaO4.XH2­O 2、  Formula wt:142.09 3、  CAS:[126-96-5] 4、  Einecs:204-814-9 5、  Mesh Number：30-80（crystal）80-120（powder） 6、  Specificity: white crystalline granular or powder ,with light acetic acid odour, easily absorb in water, easily soluble in water. Decomposed when heated to 150℃. 7、  Usage: sodium diacetate is widely used as antiseptic ,preservative , flavoring agent and PH regulator in Food and Feed industry. 8、H.S.Code:2915299090  CIQ Checking:Statutory Inspection. 9、Tax refund rate:9％ 10、Loading capacity 20 feet FCL:21mt without pallets/17.5mt with pallets 11、Packing:25kg polywoven bag or kraft paper bag, lined with PE bag. 12、Storage and Transport:Store in a tightly sealed container in a cool,dry,well ventilated area.Avoid exposure to heat and moisture.     指标名称 Name of index   GB25585-2010 FCC-V E262(ii) 色泽和组织状态 Appearance description   无色或白色结晶或粉末  Colorless crystalline ,white powder 气味 Smell description   有乙酸味 With slight acetic acid odor 游离乙酸（以干基计），w/% Free acetic acid   39.0~41.0  39.0~41.0 39.0~41.0 乙酸钠（以干基计），w/% Sodium Acetate(CH3COONa)   58.0~60.0 58.0~60.0 58.0~60.0 PH(10%水溶液) PH value(10% water solution)   4.5~5.0 4.5~5.0 4.5~5.0 水分，w/% Moisture ≤% 2.0 2.0 2.0 易氧化物，w/% Formic acid and Matters easy to oxidize  ≤% 0.2 0.2 0.2 铅 Lead(Pb) ≤% 0.0002 0.0002 0.0002 砷 Arsenic(As) ≤% 删除 0.0003 0.0003 汞 Mercury  (Hg) ≤%     0.0001   1、  分子式：C4H7NaO4.XH2­O 2、  分子量：142.09 3、  性  能：白色晶体,带醋酸气味,易吸湿，极易溶于水，加热至150℃以上分解。 4、  用  途：双乙酸钠具有高效防腐、防霉、保鲜及增加食品和饲料营养价值等功效。 5、  包  装：外袋为编织袋或牛皮纸袋，内衬聚乙烯塑料袋，每袋净重25kg。 6、  储  存：在密封的容器中并置于阴凉、干燥、通风良好的区域，避免接触高温和潮湿。