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Factory price high quality food grade food additives DL-Malic Acid L-Malic Acid Powder
Factory price high quality food grade food additives DL-Malic Acid L-Malic Acid Powder
Factory price high quality food grade food additives DL-Malic Acid L-Malic Acid Powder
Factory price high quality food grade food additives DL-Malic Acid L-Malic Acid Powder

Factory price high quality food grade food additives DL-Malic Acid L-Malic Acid Powder

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Products Description
Chemical name
L-hydroxysuccinic acid
Chemical formula
C4H6O5
Molecular Weight
134.09
CAS No.
97-67-6
Appearance
White crystals or crystalline powder
Assay(C4H6O5)
≥99.0%
Specific Rotation[α]D20℃
-1.6°～-2.6°
Residue on Ignition
≤0.10%
Clarity test
Qualified
 Sulfate （as SO4）
≤0.02%
Chloride（as Cl）
≤0.004%
Fumaric acid
≤0.5%
Maleic acid
≤0.05%
Heavy Metals(as Pb)
≤10.0mg/kg
Arsenic(as As)
≤2.0 mg/kg
Lead(as Pb)
≤2.0 mg/kg

L-Malic acid

Mainly used as sour agent for food andbeverage, especially for jelly and fruit-based food and beverage. It has thefunction of maintaining the color ofnatural fruit juice.



L-Malic acid
lt is also widely used in dairy beverage, ice cream and other food processing.
Package:25kg cardboard round drum packaging, lined with polyethylene bags, vacuum packaging, 13.5 tons/20FCL.

Storage conditions:
Store in normal temperature and dry warehouse.Damp proof, sun proof,rain proof, and preventmixing with harmful substances.

Safety precautions:
Keep away from heat and fire. Wash thoroughlyafter treatment, do not ingest.Do not breathe dust.Wear appropriate protective clothing.ln case ofinsufficient ventilation, wear appropriate respiratoryprotective equipment to avoid contact with skin andeyes.
Chemical Name
DL-hydroxy butanedioic acid
Chemical formula
C4H6O5
Molecular Weight
134.09
CAS No.
617-48-1
Appearance
White or nearlywhite, crystalline powder or granules
Assay( C4H6O5)
99.0%～100.5%
Specific Rotation[α]D25℃
-0.10°～+0.10°
Arsenic(as As)
≤2mg/kg
Lead（as Pb）
≤2mg/kg
Residue on Ignition
≤0.1%
Fumaric acid
≤1.0%
Maleic acid
≤0.05%
Water-
insolublematter
≤0.1%


 
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