Foodchem International Corporation

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Sell Vitamin B1

Detailed Product Description


DESCRIPTION

 WHITE OR ALMOST WHITE  CRYSTALLINE POWDER

WHITE CRYSTALLINE POWDER

IDENTIFICATION

POSITIVE REACTION

POSITIVE REACTION

PH

2.7-3.3

3.0

CLARITY OF SOLUTION

CLEAR

CONFORMS

COLOR OF SOLUTION

NOT MORE THAN SOLUTION Y7 OR GY7

CONFORMS

HEAVY METALS

≤10 PPM

<10 PPM

SULPHATES

≤300 PPM

CONFORMS

WATER

≤5.0%

4.0%

SULPHATED ASH

≤0.1%

0.03%

ORGANIC VOLATILE IMPURITIES

MEETS REQUIREMENTS

CONFORMS

ABSORBANCE OF SOLUTION

≤ 0.025

0.008

NITRATES

NO BROWN RING

CONFORMS

CHROMATOGRAPHIC PURITY

≤1.0%

0.2%

RESIDUAL SOLVENTS

METHANOL ≤3000PPM

    ETHANOL   ≤5000PPM

CONFORMS

ASSAY

98.0%-102.0%

  (ANHYDROUS SUBSTANCE)

99.52%

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Company Info

Foodchem International Corporation
[China (Mainland)]
[Verified Member]

City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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