Products
For inquiries please contact:
Head of Sales Department (Main Products)
Natalia Serebryakova
Tel: +7(34368) 4-73-73
e-mail: snv@elem.ru
Maxim Neustroev
Tel: +7 (34368) 4-62-16
e-mail: m.neustroev@elem.ru
Application and specification
Nickel (II) sulphate heptahydrate (NiSO4 x 7H2O) of “ch” grade is produced in accordance with GOST 4465-2016.
It is designed for use in electrical engineering, chemical industry, and galvanic production.
Chemical composition
|
Element |
Grade Standard, % |
|
NiSO4х7H2O Grade “ch” |
|
|
NiSO4х7H2O (6H2O). ≥ |
97.0 |
|
Water insoluble residue, ≤ |
0.02 |
|
Chlorides, ≤ |
0.01 |
|
∑ K+Na+Ca+Mg, ≤ |
0.2 |
|
Fe, ≤ |
0.003 |
|
Co, ≤ |
0.1 |
|
Zn, ≤ |
0.01 |
|
Cu, ≤ |
0.002 |
|
Pb, ≤ |
0.001 |
Package and transportation
Nickel (II) sulphate heptahydrate is packed according to GOST 26319 in in polyethylene bags with capacity of 25 kg or in soft containers of 1,000, 1,250, or 1,300 kg.
Transportation by all modes of transport in accordance with rules of transportation applied for this particular mode of transport.
Garanteed storage period
2 years after production date.
Certificates
1 ISO 9001:2015 (download link)
2 ISO 14001:2015 (download link)
3 ISO 45001:2018 (download link)
4 ISO 50001:2018 (download link)
