Malic Acid

Malic acid has the form of white to colorless crystals and has a sour taste. It is very soluble in water and alcohol, and slightly soluble in ether.

Product Details

Formula:

C4H6O5

CAS Number:

6915-15-7

Also Known As:

Hydroxybutanedioic acid; L-Malic acid; D-Malic acid; (S)-Hydroxybutanedioic acid; (R)-Hydroxybutanedioic acid

Structure:

315_Main_Malic_Acid-removebg-preview.png

applications:

Malic acid is commonly used as a food additive, particularly for flavoring. It is also used in the manufacture of esters and salts, wine, paints, textiles, and in water treatments.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White to colorless crystals

Boiling Point, °C

>225 (decomposes)

Density, g/cm3

1.6

Flash Point, °C

203

Melting point, °C

131-133

Molecular weight, g/mol

134.09

Odor

Nearly odorless

Purity, %

≥99

Refractive index, n20/D

1.3920

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