White Crystals powder L-Malic Acid flavoring Cas 97-67-6 acidity regulator

Applications of l-malic acid:

1. l-malic acid is used as an acidulant and flavoring agent,
2. L-Malic acid is especially suitable for jelly and foodstuff containing fruit
ingredient. It can keep the natural color of juice.
3. l-malic acid is used in healthy drinks, it can resist fatigue and protect
liver, kidney and heart.
4. L-Malic acid can enhance pharmaceutical stability and improve pharmaceutical
absorption.
5. l-malic acid can be added into composite amino acid injection, directly
participating the metabolic cycle of organism-Krebs cycle.
6. l-malic acid can reduce the metabolic loss of amino acid and can compensate
hypohepatia, cure uremia and hypertension, and weaken the damage of anticancer
drug to normoblasts.
7. l-malic acid is also used in skin disinfector, air depurative and
deodorizer.



Quality standard of cmbec brand l-malic acid:

1. GB 13737-2008 standard.( China quality standard)

2. in accordance with FCC, BP, USP quality standard.

Assay(of C14H18N2O5)

99.0% min

Specific Rotation

-1.6~ -2.6

Sulfate

0.02% Max

Chloride[Cl]

0.004% Max

Arsenic [as As]

2mg/kg Max

Heavy Metals(as Pb)

10mg/kg Max

Lead

2mg/kg Max

Residue on ignition

0.10% Max

Fumaric Acid

0.5% Max

Maleic Acid

0.05% Max

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