Description
DL-MALIC ACIDquick Details
Chemical Name: DL-MALIC ACID
CAS No.: 6915-15-7
Molecular Fomula: C4H6O5
Molecular weight:134.09
Chemical Structure:
Appearance:White or nearly white crystalline powder or granules
Assay： 99.0~100.5%
DL-MALIC ACIDtypical Properties
Parameters
Method
Specification
Assay
E296/FCC
NLT 99.0%
Description
White or nearly white crystalline powder or granules
Melting Point
E-296
127.0-132.0 °C
Test for malate
E296/FCC
Passes test
Fumaric Acid
E296/FCC
NMT 1.0 %
Maleic Acid
E296/FCC
NMT 0.05 %
Water insolubles
FCC
NMT 0.1 %
Specific Rotation
E296/FCC
-0.1- 0.1
Residue on Ignition
E296/FCC
NMT 0.1 %
Arsenic
E296/FCC
NMT 2ppm
Mercury
E-296
NMT 1 ppm
Heavy Metals
FCC
NMT 10 ppm
Lead
E296/FCC
NMT 2ppm
Sulphated ash
FCC
NMT 0.1%
DL-MALIC ACID Usage
Food, Feed, Pharma etc
DL-MALIC ACID Packaging and Shipping
Packing: 25kg/fiber drum
DL-MALIC ACID Storage
Stored in a cool dry place out of direct sunlight.
