MSDS

Cadmium: Melting point (°F): 610 Boiling point (°F): 1,407
% Volatile by Volume: Vapor Pressure (mm Hg):
Evaporation Rate: Vapor Density (Air =1):
Specific Gravity (H2O): 8.65 @77¡F
Solubility in Water: Insoluble
Appearance and Odor: Silver-white, blue-tinged,
Cadmium
Hydroxide: Melting Point (°F): Boiling Point (°C):
% Volatile by Volume: Vapor Pressure (mm Hg):
Evaporation Rate: Vapor Density (Air =1):
Specific Gravity(H2O): 4.79
Solubility in Water: Practically insoluble
Appearance and Odor: Powder
Nickel
Powder: Melting point (°F): 2,831 Boiling point (°F): 5,134
% Volatile by Volume: Vapor Pressure (mm Hg):
Evaporation Rate: Vapor Density (Air =1):
Specific Gravity (H2O): 8.90
Solubility in Water: Insoluble
Appearance and Odor: Powder
Nickel
Hydroxide: Melting point (°F): * Boiling Point (°F):
% Volatile by Volume: Vapor Pressure (mm Hg):
Evaporation Rate: Vapor Density (Air = 1):
Specific Gravity (H2O):
Solubility in Water: Insoluble
Appearance and Odor: Apple green powder
* Note: decomposes above 392¡F into NiO and H2O.
Potassium
Hydroxide: Melting point (°F):* Boiling Point (°F):
% Volatile by Volume: Vapor Pressure (mm Hg):
Evaporation Rate: Vapor Density (Air =1):
Specific Gravity (H2O):
Solubility in Water: Soluble in 0.9 part water, 0.6 part in boiling water
Appearance and Odor: White or slightly yellow
* Note: Potassium hydroxide is present as a liquid or paste and acts as the
electrolyte in the battery cell.
The information and recommendations set forth are made in good faith and believed to be
accurate as of the date ofpreparation. HUANYU POWER SOURCE CO.,LTD. makes no warranty, expressed or
implied,with respect to this information anddisclaims all liabilities from reliance on it.