Glucose Anhydrous,China price supplier

ITEMS

STANDARD

Characeters

A white or almost white powder, freely soluble in water, practically insoluble in alcohol and in ether.

Identification

Tests according to monograph

Appearance of solution

Clear and not more intensely colored than degree 6 of the range of reference solutions of the most appropriate color

PH

3.5~5.5

Specific optical rotation

+107°~+121°

Methanol

1.0% max

Composition

C1   25.0~50.0%

C1a  10.0~35.0%

C2a + C2   25.0~55.0%

Water

15.0% max

Sulphated ash

1.0% max

Sulphate

32.0%~35.0%

Sterility

Compliese with the test of sterility

Bacterial endotoxin

1.67 IU/mg max

Assay

590 IU/mg max

On anhydrous substance

On hydrous substance