Dextrose Anhydrate CAS NO.50-99-7

Product:Dextrose Anhydrous

Analysis Standard:BP2013

Analysis contents

Analysis standard

Description

white, crystalline power, with a sweet taste, freely soluble in water, sparingly soluble in alcohol

Identification

Positive

Specific Optical Rotation

+52.5º—+53.3º

Acidity or Alkalinity

≤0.15ml 6.0g, 0.1M NaOH

Appearance of Solution

Clear, odourless

Moisture

≤1.0%

Arsenic

≤1 ppm

Calcium

≤200 ppm

Barium

Any opalescence in the solution is not more intense than the standard

Lead

≤0.5 ppm

Chloride

≤125 ppm

Sulphates (SO2)

≤15 ppm

Foreign sugars, soluble starch, dextrins

Qualified

Sulphated Ash

≤0.1%

Total Bacteria Count

≤1000 cfu/g

Mold and Yeast

≤100 cfu/g

Escherichia Coli

Negative

Pyrogen (TAL 10% solution)

<0.25Eu/ml