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Zinc Sulphate Heptahydrate

Short Description:

Zinc Sulfate Heptahydrate occurs as a white crystalline granules. It loses water at temperatures above 238°C. Its solutions are acid to litmus. The monohydrate is soluble in water and practically insoluble in alcohol.

Code:RC.03.04.005758


Product Detail

Product Tags

Product Description

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Zinc Sulphate Heptahydrate
Ingredient:ZINC SULPHATE HEPTAHYDRATE
Product Code:RC.03.04.005758

Features

1.Drived from high quality mineral resource.
2.Physical and chemical paramaters can be customized according to your needs.

Application

Soft capsule, Capsule, Tablet, Prepared milk powder, Gummy, Beverages

Parameters

Chemical-Physical Parameters

RICHEN

Typical Value

Identification

Positive for Zinc and Sulfate

Positive

Assay ZnSO4·7H2O

99.0%~108.7%

99.7%

Acidity

Passes test

Passes test

Alkalies and Alkaline Earths

Max. 0.5%

0.38%

PH value (5%)

4.4~5.6

Complies

Cadmium (Cd)

Max. 1mg/kg

0.043mg/kg

Lead(Pb)

Max. 3mg/kg

0.082mg/kg

Mercury (Hg)

Max. 0.1mg/kg

0.004mg/kg

Arsenic(As)

Max. 1mg/kg

Non-detected (<0.01mg/kg)

Selenium (Se)

Max. 30mg/kg

Non-detected (<0.002mg/kg)

Microbiological Parameters

RICHEN

Typical Value

Total plate count

Max. 1000cfu/g

10 cfu/g

Yeasts & Moulds

Max. 50cfu/g

10 cfu/g

Coliforms

Max. 10cfu/g

10 cfu/g

Salmonella/10g

Absent

Absent

Enterobacteriaceaes/g

Absent

Absent

E.coli/g

Absent

Absent

Stapylocuccus Aureus/g

Absent

Absent


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