Trade Lead Description:
CAS Registry Number: 97-67-6
EINECS：202-601-5
SPECIFICATION:
descreiption: White or colorless crystals with sour of fruit, slightly soluble in water, soluble in alcohol, specific gravity 1.635,melting point 290℃.
Molecular Formula:C4H6O5
Molecular Weight:: 134.09
Assay: 99.5%
Specific rotation: -1.60---2.60
Residue on ignition: 0.05% max
Chloride: 0.004% max
Sulphate:. 0.02% max
State of solution: clarification
Readily oxidizable substance: qualified
Fumaric acid: 1.0% max
Maleic acid: 0.05% max
Heavy metals (as Pb): 20ppm max
Arsenic (As): 2ppm max
Usage: In food industry, L-Malic acid, as an acidulant, is especially suitable for fruit jelly and food stuff containing fruit ingredient. It can keep the natural color of juice. Used in health drinks, it can resist fatigue and protect liver, kidney and heart.
In pharmaceutical industry, L-Malic acid can enhance pharmaceutical stability and improve pharmaceutical absorption. It can be added into composite amino acid inje
| Type of Offer: |
Offer to Sell |
| Quantity: |
Not Specified |
| Packaging: |
25kgs/fibre drum |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Henan on 22 August, 2011
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Trade Leads Directory -> All Trade Leads -> Food -> Food Additives -> Malic acid
