Oxides
Calcium hydroxide (12038)
extra pure, meets analytical specification of Ph. Eur., USP, FCC, E526, assay (complexometric) 95.0 - 100.5%
Overview
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Specifications
General Information
- Linear Formula
- Ca(OH)2
- CAS Number
- 1305-62-0
- Molar Mass
- 74.1 g/mol
- Grade
- Extra pure
Physical Properties
- Density
- 2.240 g/cm3 (20 °C)
- pH
- 12.0 to 13.0 (20 °C) Saturated solution
- Odor
- Odorless
- Color
- Colorless
- Physical Form
- Crystalline powder
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Incompatible Materials
- Acids, Maleic anhydride, Phosphorus, Nitro compounds
- Self Ignition
- Not auto-flammable
- Flammability
- The product is not flammable.
International Transportation
- Harmonized System Code
- 2825909000
General Information
- Linear Formula
- Ca(OH)2
- CAS Number
- 1305-62-0
- Molar Mass
- 74.1 g/mol
- Grade
- Extra pure
Physical Properties
- Density
- 2.240 g/cm3 (20 °C)
- pH
- 12.0 to 13.0 (20 °C) Saturated solution
- Odor
- Odorless
- Color
- Colorless
- Physical Form
- Crystalline powder
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Incompatible Materials
- Acids, Maleic anhydride, Phosphorus, Nitro compounds
- Self Ignition
- Not auto-flammable
- Flammability
- The product is not flammable.
International Transportation
- Harmonized System Code
- 2825909000
- Linear Formula : Ca(OH)2
- CAS Number : 1305-62-0
- Molar Mass : 74.1 g/mol
- Grade : Extra pure
- Density : 2.240 g/cm3 (20 °C)
- pH : 12.0 to 13.0 (20 °C) Saturated solution
- Odor : Odorless
- Color : Colorless
- Physical Form : Crystalline powder
- Chemical Stability : Stable under normal conditions.
- Incompatible Materials : Acids, Maleic anhydride, Phosphorus, Nitro compounds
- Self Ignition : Not auto-flammable
- Flammability : The product is not flammable.
- Harmonized System Code : 2825909000
Product Number
SKUs
Image
SKU
Description
10240913
CALCIUM HYDROXIDE 25,0KS
Image
SKU
Description
10240913
CALCIUM HYDROXIDE 25,0KS
Property
Value
assay (complexometric)
95.0 - 100.5 %
assay (acidimetric)
95.0 - 100.5 %
insoluble in hydrochloric acid
Max. 0.2 %
arsenic (As)
Max. 3 ppm
barium (Ba)
Max. 300 ppm
cadmium (Cd)
Max. 1 ppm
copper (Cu)
Max. 0.001 %
iron (Fe)
Max. 0.1 %
lead (Pb)
Max. 1 ppm
zinc (Zn)
Max. 0.001 %
heavy metals (as Pb)
Max. 20 ppm
Mg and alkali salts (SO4)
Max. 2.5 %
carbonate (CO3)
complying
carbonate (als CaCO3)
Max. 5.0 %
chloride (Cl)
Max. 50 ppm
fluoride (F)
Max. 50 ppm
sulfate (SO4)
Max. 0.05 %
residual solvents
complying