China DL-Malic Acid - China Supplier
China DL-Malic Acid - China Supplier

DL-Malic Acid

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Industry Category: Chemicals
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Contact Info
  • Add:上海市奉贤区杨海路666号德文科创园6号楼401室, Zip:
  • Contact: 杨经理/卞经理
  • Tel:18049930630(杨);15722522399(卞)
  • Email:

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Description
Additional Information

Chinese NameDL-Malic acid
English NameDL-Malic acid
Chinese AliasDL-Hydroxysuccinic acid; Malic acid
CAS RN617-48-1;6915-15-7
EINECS No.210-514-9
Molecular FormulaC4H6O5
Molecular Weight134.08864
Hazard SymbolXi:Irritant
Risk PhrasesR22; R34; R42/43;
Safety PhrasesS26; S37/39;
Physical and Chemical PropertiesProperties Malic acid is stable under normal conditions, hygroscopic at high humidity. Triclinic white crystals.

Melting point 130℃

Relative density 1.601

Solubility Easily soluble in methanol, ethanol, acetone, and many other polar solvents.
UsesUsed in the food industry as an acidulant, color retention agent, preservative, and emulsifying stabilizer for egg yolk, etc. Also used in pharmaceuticals

Industry Category Chemicals
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Origin: China / Shanghai / Fengxianqu
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