Chlorides
Calcium chloride dihydrate (31307)
analytical reagent, Reag. ACS, Reag. Ph. Eur., assay 99 - 105.0%
Overview
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Mineral for Bottled Water
Specifications
General Information
- CAS Number
- 10035-04-8
- Molar Mass
- 147.01 g/mol
- Linear Formula
- CaCl2 x 2H2O
Physical Properties
- pH
- 4.5 to 8 (20 °C) 5 Weight percent
- Color
- Colorless
- Density
- No data available
- Vapor Pressure
- No data available hectopascal
- Physical Form
- Crystalline powder
- Boiling Point/Range
- 1,900 °C (1,013 hPa)
- Odor
- Odorless
- Melting Point/Range
- 765 °C
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Self Ignition
- Not auto-flammable
- Incompatible Materials
- On dilution or dissolving in water, considerable heating always occurs
- Flammability
- The product is not flammable.
- Thermal Decomposition
- No decomposition if used as directed.
International Transportation
- Harmonized System Code
- 2827200000
General Information
- CAS Number
- 10035-04-8
- Molar Mass
- 147.01 g/mol
- Linear Formula
- CaCl2 x 2H2O
Physical Properties
- pH
- 4.5 to 8 (20 °C) 5 Weight percent
- Color
- Colorless
- Density
- No data available
- Vapor Pressure
- No data available hectopascal
- Physical Form
- Crystalline powder
- Boiling Point/Range
- 1,900 °C (1,013 hPa)
- Odor
- Odorless
- Melting Point/Range
- 765 °C
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Self Ignition
- Not auto-flammable
- Incompatible Materials
- On dilution or dissolving in water, considerable heating always occurs
- Flammability
- The product is not flammable.
- Thermal Decomposition
- No decomposition if used as directed.
International Transportation
- Harmonized System Code
- 2827200000
- CAS Number : 10035-04-8
- Molar Mass : 147.01 g/mol
- Linear Formula : CaCl2 x 2H2O
- pH : 4.5 to 8 (20 °C) 5 Weight percent
- Color : Colorless
- Density : No data available
- Vapor Pressure : No data available hectopascal
- Physical Form : Crystalline powder
- Boiling Point/Range : 1,900 °C (1,013 hPa)
- Odor : Odorless
- Melting Point/Range : 765 °C
- Chemical Stability : Stable under normal conditions.
- Self Ignition : Not auto-flammable
- Incompatible Materials : On dilution or dissolving in water, considerable heating always occurs
- Flammability : The product is not flammable.
- Thermal Decomposition : No decomposition if used as directed.
- Harmonized System Code : 2827200000
Property
Value
assay
99 - 105.0 %
pH (5 %, 25 °C)
4.5 - 8.0
water insoluble matter
Max. 0.01 %
acidity or alkalinity
complying
aluminium (Al)
Max. 0.0001 %
arsenic (As)
Max. 1 ppm
barium (Ba)
Max. 0.005 %
cadmium (Cd)
Max. 5 ppm
cobalt (Co)
Max. 0.005 %
copper (Cu)
Max. 5 ppm
iron (Fe)
Max. 0.0005 %
potassium (K)
Max. 0.005 %
magnesium (Mg)
Max. 0.005 %
sodium (Na)
Max. 0.005 %
nickel (Ni)
Max. 0.005 %
lead (Pb)
Max. 5 ppm
strontium (Sr)
Max. 0.01 %
zinc (Zn)
Max. 0.0005 %
Mg and alkali salts (SO4)
Max. 0.5 %
heavy metals (ICP) ACS
Max. 5 ppm
ammonium (NH4)
Max. 0.005 %
nitrate (NO3)
Max. 0.002 %
sulfate (SO4)
Max. 0.005 %
oxidizing subst. (as NO3)
Max. 0.003 %
appearance of the solution
complying
colour of the solution
complying
turbidity
Max. 3.5 NTU