DL-Malic acid,Wholesale DL-Malic acid China, Custom printed DL-Malic acid

DL-Malic acid Description

DESCRIPTION White crystals or crystalline powder with good stability, soluble in water, a kind of stronger organic acid.
Chemical Name DL-hydroxy butanedioic acid
Molecular Formula
Structural Formula
Molecular Weight 134.09
SPECIFICATION
(FCCIV,1996) Assay (as ) 99.0%41387100.5%
Specific Rotation -0.1041443 41387 +0.1041443
Heavy Metals (as Pb) 10mg/kg Max
Residue on Ignition 0.1%Max
Fumaric Acid 1.0%Max
Maleic Acid 0.05%Max
Water-insoluble Matter 0.1%Max
Arsenic (as As) 3mg/kg Max
MAIN FUNCTION AND PURPOSE DL-Malic acid can be used as an acidulant in cool 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 agent of polyester fibre.
PACKING 25KG net in Kraft/Plastic Bag lined with PE bag, 17MT/20'FCL(on pallet) or 19MT/20'FCL(without pallet).
STORAGE Kept airtightly in a light-proof, dry and cool place.

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