Description

Unit

Standard

Test result

Appearance

White, crystalline powder, with a sweet taste.

Same

Smell

Natural

Same

Taste

Light sweet, pure.

Same

Identification

Conforms

Conforms

Specific Rotation

+52.5°-53.3°

+52.90

Acidity

Conforms

Conforms

Clarity Color of Solution

Conforms

Conforms

Clarity Ethanol of Solution

Conforms

Conforms

Chlorides

ppm

≤125

125

Sulphates

ppm

≤200

200

Sulfites and Soluble starch

Conforms

Conforms

Water Content

%

7.0-9.5

8.7

Residue on Ignition

%

≤0.2

0.03

Protein

Conforms

Conforms

Iron

%

≤0.002

0.002

Heavy metals

ppm

≤5

5

Arsenic

ppm

≤1

1

Bacilli

pcs/g

≤1000

10

Mildew/leaf Mold

pcs/g

≤100

10

Intestines Bacillus

None

None

Purity of DMH

%

≥99.5

99.5%