Model: FOOD GRADE
Brand: YUYIN

Dl-Malic Acid

Product Description

DL-MALIC ACID

Molecular formula:C4H6O5    Molecular weight:134.09
CAS NO.:617-48-1
Property: White crystalline granule or powder with strong acidic taste.

SPECIFICATION

Item

Specification

ASSAY

99% Min.
FUMARIC ACID1.0% Max.
MALEIC ACID0.05% Max.
WATER INSOLUBLE0.1% Max.
RESIDUE ON IGNITION0.1% Max.
LEAD10PPM Max.
ARSENIC4 PPM Max.
SPECIFIC ROTATION [a]25D-0.1~+0.1

 

Usage: Drinks (including lactobacillus drinks, milk drinks, carbonated drinks, cola), frozen foods (including sherbet and ice cream), processed foods (including wine and mayonnaise). It is used as color-keeper and antiseptic of juice. It is also used as emulsion stabilizer of egg yolk. DL-Malic acid also can be used as pharmaceutical intermediate, cosmetic,rinse, metal cleaner, buffering agent, retarder in textile industry, fluorescent whitening.

Packing: 25KG net in Kraft/Plastic Bag lined with PE bag.

Storage: Kept airtightly in a light-proof, dry and cool place.


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