L-Malic Acid,China Colorchem price supplier

L-Malic Acid

CAS#                     :      97-67-6

EC No.                   :      202-601-5

HS Code                :      29181990.90

Molecular weight   :      134.09

Specification          :      FCCIV

QC                         :      HACCP, KOSHER, HALAL,ISO

SPECIFICATION

Appearance           :      white crystals or crystalline powder

Assay                     :      99% min

Clarity                    :      clear

Specific Rotation    :      -1.6 ~ -2.6

Arsenic(AS2O3)      :      2.0mg/kg Max.

Oxide                     :       Qualified

Heavy Metals(pb)   :      20mg/kg Max.

Residue on lgnition:      0.05% Max.

Chloride[CI-]          :      0.004% Max.

Sulfate[SO42-]       :      0.03% Max.

Fumaric Acid           :      0.1% Max.

Maleic Acid             :       0.05% Max.

Main function and purpose:

As an acidulant, L-Malic acid is especially suitable for jelly and foodstuff containing fruit ingredient. It can keep the natural color of juice. Used in healthy drinks, it can resist fatigue and protect liver, kidney and improve pharmaceutical absorption. It can be added into composite amino acid injection,directly participating the metabolic cycle of organism-Krebs cycle. It can reduce the metabolic loss of amino acid and can compensate hypohepatia, cure uremia and hypertension, and weaken the damage of anticance drug to normoblasts. It is also used in skin disinfector,air depurative and deodorizer.