FUMARIC ACID

SYNONYM: TRANS-BUTENEDIOIC ACID

FORMULA: C4H4O4

M. W.: 116.07 

CAS NO.: 110-17-8

GRADE: FCCIV

DESCRIPTION: THIS PRODUCT IS A WHITE CRYSTALLINE POWDER WITH SOUR. IT DISSOLVES IN ALCOHOL, SLIGHTLY DISSOLVES IN CHLOROFORM.

SPECIFICATIONS:

TOTAL ACID

99.5% MIN

MELTING POINT

287℃ MIN

SULFATE

0.01% MAX

HEAVY METAL (AS Pb)

10PPM MAX

As

3PPM MAX

ASH CONTENT

0.05% MAX

WATER

0.25% MAX

COLOR VALUE (APHA)

20 MAX 

USES: FUMARIC ACID IS USED AS A RAW MATERIAL FOR PHARMACEUTICS, PLASTICIZERS, SYNTHETIC RESINS, MALIC ACID, L-ASPARTIC ACID ALSO USED AS FOODSTUFF ADDITIVE.


PACKING: 25KG/BAG;500KG/JUMBO BAG