Zinc Sulphate Heptahydrate extrapure AR, 99.5%

$31.72$306.53

Clear
SKU: KS-75738 Category:

Description

CAS No. 7446-20-0

HSN Code : 28332990
IMDG Identification : UN No.:3077 , IMCO Class No.:9 , Packing Group:III
Molecular Formula : ZnSO4.7H2O
Molecular Weight : 287.54
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Colour) White
Appearance (Form) Crystalline powder _
Solubility (Turbidity) 10% aq. solution Clear
Solubility (Colour) 10% aq. solution Colourless
Assay min. 99.5 %
pH (5% aq. solution) 4.4 – 6.0
Chloride (CI) max. 0.0005 %
Iron (Fe) max. 0.0005 %
Heavy Metals (Pb) max. 0.001%
Nitrogen Compounds (N) max. 0.0005 %
Copper (Cu) max. 0.0005 %
Sodium (Na) max. 0.001%
Potassium (K) max. 0.001%

Additional information

Packing

500 G, 5000 G

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.