Adipic Acid

Physical State

Powder

Color

White

Molar Mass

146.14 g/mol

Formula

C6H10O4

Description of Indications

Top Grade

First Grade

Appearance

White Crystalline Substance

Fraction of total mass of adipic acid % mm

99.7

99.7

Fraction of Total max, % max

Water

0.27

0.30

Ash

0.003

0.005

Nitric acid

0.001

0.008

Iron

0.0001

0.003

Oxalic acid

0.006

0.007

Melt Chromaticity according to platinum - cobalt scale, Ha-zen units max.

50

N/A

Chromaticity according to platinum - cobalt scale, units max

5

20

Melting point, ^oC not below

151.5

151.0