dl-malic acid cas 6915-15-7

Description
DL-MALIC ACIDquick Details

Chemical Name: DL-MALIC ACID

CAS No.: 6915-15-7

Molecular Fomula: C4H6O5

Molecular weight:134.09

Chemical Structure:DL-MALIC ACID 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.