..国产精品人人做人人爽_免费毛片搬运工永久发布页_国产无遮挡又黄又爽在线看_嘟嘟嘟影院免费韩国_日韩动漫一区二区三区_日韩三级毛片电影_一级特黄大片大全_蜜桃AV国内精品自在线拍_国产偷情熟女自拍视频_日本熟妇网站大全

Food additives
Sodium acetate, trihydrate

Product name

Sodium acetate, trihydrate

Specification

Food grade

Molecular formula

CH3COONa·3H2O

CAS

6131-90-4

H.S. CODE

2915291000

Molecular weight

136.08

Appearance

White crystals

Package

25KG Woven bags or fiber drums


Property

     Density 1.45 g/centimeters 3. Melting point ℃ 58. 123 ℃ when losing gesso. No water content of density 1.528 g/centimeters 3, melting point ℃ (324 in 324 degrees decomposition). Soluble in water (76 g / 100 ml (0 ° C) after heating solubility soare), a weak alkali. Slightly soluble in alcohol. Also called "hot ice".

Application:

    Used for photographing, printing and dyeing, chemical reagent and meat and anti-corrosion, make warm handbags, etc.

Test standardGB/T693—1996

 

Test items

Specification

FCC grade

Appearance

White crystals

Assay

99.0%

Chloride

0.015%

Sulfide

0.01%

Water insoluble

0.02%

Residue on ignition

0.60%

Iron

0.001%

Arsenic

2 mg/kg

Heavy metals

10 mg/kg

 

Storage

    Store in a cool, dry and well ventilated place. Keep away from incompatible substances. Keep container closed.

Product categories
Copyright Langfang hui's fine chemical co., LTD. All rights reserved 冀ICP備20000901號-1
TOP