Products Description
Product Name: Malic Acid
Cas No:636-61-3(D) ;97-67-6(L);617-48-1(DL)
Formula:C4H6O5
Apperance: White Crystalline Powder
Technical Parameter
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Item |
Standard |
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Appearance |
White crystals or crystalline powder |
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Assay |
99.0 - 100.5% |
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Specific Rotation |
-0.10 o --- +0.10 o |
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Residue on ignition |
0.10% max |
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Water-insoluble substance |
0.1% max |
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Fumaric Acid |
1.0% max |
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Maleic Acid |
0.05% max |
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Heavy metals(as Pb) |
10 ppm max |
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Arsenic(As) |
4 ppm max |
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Application
Food Industry :Malic Acid used in alcoholic beverages, beverages, jams, chewing gum, etc. It is one of the most widely used organic acids in the current world food industry, with the best development prospects.
Cosmetics Industry: Malic Acid used in skin care, toothpaste, shampoo, etc., for preparing fragrance and flavoring agents as well as synthetic high-end special detergents, toothpaste.
Chemical and Agriculture
Industrial Additives: Used as scale remover, fluorescent whitening agent synthesis raw material, resin curing agent, synthetic material plasticizer, feed additive, etc.
Coatings: Added to shellac varnish to prevent the paint surface from peeling. Plastic: Used for the production of polyester resins and alkyd resins.
Package
25kg bag, 21MT/20'FCL
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