
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
Healchem Co,ltd ., Registered in 2009 at Jinan in Shandong, is a leading Exporter,Manufacturer of Acid in China. Healchem Co,ltd . is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Malic Acid, Healchem Co,ltd . has made a reputed name for itself in the market with high-quality Citric Acid, Lactic Acid, Malic Acid, etc.
Focusing on a customer-centric approach, Healchem Co,ltd . has a pan-India presence and caters to a huge consumer base throughout the country. Buy Acid in bulk from Healchem Co,ltd . at Trade India quality-assured products.
Focusing on a customer-centric approach, Healchem Co,ltd . has a pan-India presence and caters to a huge consumer base throughout the country. Buy Acid in bulk from Healchem Co,ltd . at Trade India quality-assured products.
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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