MALIC ACID

MOL.FORMULA: C4H6O5               MOL.WT:134.09                  CAS NO. 617-48-1

DESCRIPTION: WHITE CRYSTAL OR GRANULAR POWDER

GRADES

SPECIFICATION

IP

BP

USP

ACS

AR

LR

F.C.C

IDENTIFICATION

 

 

 

 

 

 

 

TO COMPLY

SOLUBILITY

 

 

 

 

 

 

 

TO COMPLY

ASSAY

 

 

 

 

 

 

 

99-100.5%

LEAD

MAX

 

 

 

 

 

 

2PPM

FUMARIC ACID

MAX

 

 

 

 

 

 

1.0%

MALEIC ACID

MAX

 

 

 

 

 

 

0.05%

WATER INSOLUBLE MATTER

MAX

 

 

 

 

 

 

0.1%

RESIDUE ON IGNITION

MAX

 

 

 

 

 

 

0.1%

OPTICAL ROTATION

 

 

 

 

 

 

 

TO COMPLY