
Malic Acid By Healchem Co,ltd .
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Product Overview
Key Features
Synonyms: Hydrozybutanedioic acid, DL-Malic acid
Molecular Formula C4H6O5 Molecular Weight134.09
Properties:
white crystals or white crystalline powder, soluble in water, alcohol and other organic solvent. Its aqueous solution is acidic.
Specification:
items index
Assay(as C4H6O5) 99.0%~100.5%
Optical purity(e.e%,Chiral HPLC) 98.0% Min
Specific Rotation (c=8.5,H2O) +1.6 ~+2.6
Arsenic(As2O3) 2.0mg/kg Max
Heavy Metal(Pb) 20mg/kg Max
Residue On Ignition 0.1% Max
Chloride[Cl-] 0.01% Max
Fumaric Acid 0.5% Max
Maleic Acid 0.05% Max
Sulfate 0.04% Max
Usage:
It is an important four-carbon atoms chiral pool. It is mainly used in many fields including chiral pharmaceuticals, chiral additives and chiral auxiliaries. It is used as chiral pool of chiral synthesis in pharmaceutical and food industries. As an optically active organic acid, it is in substitutable in asymmetry synthesis of some chiral compounds.
Molecular Formula C4H6O5 Molecular Weight134.09
Properties:
white crystals or white crystalline powder, soluble in water, alcohol and other organic solvent. Its aqueous solution is acidic.
Specification:
items index
Assay(as C4H6O5) 99.0%~100.5%
Optical purity(e.e%,Chiral HPLC) 98.0% Min
Specific Rotation (c=8.5,H2O) +1.6 ~+2.6
Arsenic(As2O3) 2.0mg/kg Max
Heavy Metal(Pb) 20mg/kg Max
Residue On Ignition 0.1% Max
Chloride[Cl-] 0.01% Max
Fumaric Acid 0.5% Max
Maleic Acid 0.05% Max
Sulfate 0.04% Max
Usage:
It is an important four-carbon atoms chiral pool. It is mainly used in many fields including chiral pharmaceuticals, chiral additives and chiral auxiliaries. It is used as chiral pool of chiral synthesis in pharmaceutical and food industries. As an optically active organic acid, it is in substitutable in asymmetry synthesis of some chiral compounds.
Company Details
Registered in 2009, Healchem Co,ltd . has made a name for itself in the list of top suppliers of Acid in India. The supplier company is located in Jinan, Shandong, and is one of the leading sellers of listed products.
Healchem Co,ltd . is listed in Trade India's list of verified sellers offering supreme quality of Citric Acid, Lactic Acid, Malic Acid, etc. Buy Acid in bulk from us for the best quality products and service.
Healchem Co,ltd . is listed in Trade India's list of verified sellers offering supreme quality of Citric Acid, Lactic Acid, Malic Acid, etc. Buy Acid in bulk from us for the best quality products and service.
Business Type
Exporter, Manufacturer
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Seller Details
Jinan, Shandong
Name
Mr. Jackie
Address
Shengfeng road, Jinan, Shandong, 25100, China
Acid in Jinan
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