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Logo 2000 Quality award of Russian Federation Government (72K) RW TUV ISO Certificate (24K) Winner of 100 Best Quality Russian Goods of 2000Y Competition (34K)
 

REAGENT
NICKEL (II) SULPHATE HEPTAHYDRATE "pure"
GOST 4465 - 74

This reagent is winner of 100 Best Quality Russian Goods of 2000Y Competition.

Nickel Sulphate (50K)

Water - soluble emerald green crystals eroding in air. The unique technology helps to keep Mg limit in the reagent lower than 0.03%. That makes the reagent applicable for battery manufacture and nickel-plating as well.

Formula: NiSO4 * 72

Molecular mass: 280.86

Chemical composition of nickel sulphate:

Grade Fraction of total mass, %
NiSO4*72, not less Impurity, not more, %
Cl N K+Na+
Ca+Mg
Fe Co Zn Cu Pb
Pure GOST 97 0,01
-
0,2 0,003 0,10 0,01 0,002 0,001
fact value 98,1 0,0008
-
0,15 <0,001 0,002 0,01 0,001 <0,001

Note: Fraction of total mass insoluble in water does not exceed 0.02 %.

Reagent is packed and marked according to GOST 3885-73.
Packaging:
1) Polyethylene bag; multi-ply paper bag.
2) Polypropylene bag with polyethylene insert.

Bag weight does not exceed 50±0.5 kgs.
The 1-kg packing is available by order.
The bags are stacked on a wooden by 21 pcs and are strapped with a few layers of polyethylene film.

The material remains deposited in covered storage rooms.

Its storage warranty period is 6 months from the date of manufacture, provided that the product is transported and stored properly. Shelf life for 1-kg packing is three years.

Quality System for nickel sulphate reagent manufacture has been certified by both Russian GOSTSTANDART and German RW TÜV according to ISO 9002.

 

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