Succinic acid
Product kind:
Intermediates
Specification:
Packaging: 25KG plastic woven bag.
Product description:
1, Molecular formula: C4H6O4
2, Molecular weight:118.09
3, Properties: It is a kind of colorless,white sheet, column or powder crystal, boiling point:235, soluble in hot water and slightly soluble in ethanol, ther,acetone and glycerine, insoluble in benzene, carbon sulfide,carbon tetrachloride or oil ether.
4 , Use: Used as raw materials for food additive,chemical reagent,medicine and pesticide. And it can also be used for plasticizer varnish,perfume, esters of all sorts and sensitive drug etc.
5,Quality index: In accordance with Japan JISK----1358 standard
Item |
Index |
Technical grade |
Food grade |
Melting point, °C≥ |
185 |
185-186 |
Content ,% ≥ |
99.0 |
99.0 |
Ask content,% ≤ |
0.1 |
0.01 |
Heavy metal,% ≤ |
0.002 |
0.001 |
Sulphate ,% ≤ |
0.02 |
0.02 |
Chloride ,% ≤ |
0.007 |
0.007 |
Iron ,% ≤ |
0.002 |
0.002 |
|
