Specification
APEEARANCE | Parot Green Colour Crystalline Powder |
NICKEL METAL | (23/24%) |
INSOLUBLE MATTER | 0.05% MAX |
IRON | 0.003% MAX |
COPPER | 0.002% MAX |
ZINC | 0.002% MAX |
LEAD | 0.001% MAX |
PH OF 10% AQUEOUS SOLN | 3.75 |