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L-Malic Acid |
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| Specification: | ||
| DESCRIPTION: - White Crystals or crystalline powder, fairly hygroscopic, dissolves readily in water and alcohol. - Chemical Name:............... L-hydroxy butanedioic acid - Molecular Formula: C4H6O5 - Structural Formula - Molecular Weight:................................................... 134.09 - Assay(as ):.................................................. 99.0% Min - Clarity:.............................................. Clarification - Specific Rotation:...........................-1.6¡ã ¡«-2.6¡ã A - rsenic(as ):................................2.0mg/kg Max - Qxide:...................................................................... Qualified - Heavy Metals(as Pb):...................................20mg/kg - Residue on Igintion:...........................................0.05% Max - Chloride:................................0.004% Max - Sulfate:...................................................0.03% Max - Fumaric Acid:..........................0.1% Max - Maleic Acid:................................................0.05% Max APPLICATION: L-Malic Acid is an important natural organic acid. It is an ideal additive in foodstuffs and is widely distributed in vegetables and fruits. It is used in the acids for wine, acid drink, fruit juice, soda water and various soft drinks. Acids for fuit processing, stabilizer of colour and adjustment of acids. Condiment or salt free diets for kidney disease patient. PACKAGE: With round paperboad drum lined with PE bag, vacuum package, 25KG per drum, 13.5MT/20£¢FCL. STORAGE: Kept in a light-proof, well-closed, dry and cool place. |
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