CAS NO:110-15-16
 Molecular Formula:C4H6O4
Molecular Weight: 118.09
Structural Formula:
Descriprion:
Colorless/white power, It dissolves in water, a little dissolves in alcohol, acetone and glycerine, It is relatively strong organic aid.
SPECIFICATION:(FCCIV,1996)
| Appearance |
colorless to white crystals or white crystalline powder |
| Melting Point(°C) |
185.0-190.5 |
Assay(asC4H6O4)wt% |
99.01-100.5 |
| Heavy Metals(as Pb)mg/kg |
10max |
Iron(as Fe)wt% |
0.002max |
| Sulfate[SO42-]wt% |
0.02max |
Residue on Ignition wt% |
0.025max |
| Chloride[Cl-]wt% |
0.007max |
Moisture wt% |
0.5max |
| Readily Oxidizable Substances |
Qualified |
Arsenic(as As)wt% |
0.0004max |
MAIN APPLICATION:
Succinic acid is a kind of basic raw material in organic chemical industry. It is mainly used in food,pharmaceutical and chemical industry. It is used as acids for food industry, its sodium salt is a fine improvement agent of food flavor. Compared with glutamic acid and inosinic acid, its flavor is more tasty. In chemical industry, it is extensively used as PH adjuster for electroplate of aluminum products, and as plasticide, as well as in analyse reagent. In pharmaceutical industry, it is used in synthesis of diuretic,sedative,expectorant,vitamin,sulphanilamide, etc. It's also widely used as growth hormone of plant.
PACKING AND STORAGE:
Compound fraft paper bag, 25kg per bag or 500kg net in plastic woven bag lined with PE bag. Kept in a well-closed, dry and cool place. |
