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Calcium hydroxide CAS 1305-62-0

CAS No.:1305-62-0

Chemical Name: Calcium hydroxide

CAS No.: 1305-62-0

Appearance: White powder



Calcium hydroxide Quick Details

Chemical Name: Calcium hydroxide
CAS No.: 1305-62-0
Molecular Fomula: CaH2O2

Molecular weight: 74.09

Appearance: White powder


Calcium hydroxide Typical Properties

Melting point 580 °C
Boiling point 2850 °C
density 2.24 g/mL at 25 °C (lit.)
storage temp. Store at +5°C to +30°C.
solubility 1.7g/l
form Solid
pka 12.6[at 20 ℃]
color White
Odor Odorless
PH Range 12.4
PH 11.27(1 mM solution);12.2(10 mM solution);12.46(100 mM solution);
Water Solubility 1.65 g/L (20 ºC)
Sensitive Air Sensitive
Merck 14,1673

Calcium hydroxide application:

calcium hydroxide is an inorganic base used to adjust the pH of a product, it can also serve as a topical astringent and alkali in solutions or lotions. It can burn the skin and eyes.

Calcium hydroxide Packaging and Shipping 

Drum, 25kg

Calcium hydroxide Storage

Calcium hydroxide should be stored in an airtight container, in a cool, dry, well-ventilated place. Calcium hydroxide powder may be sterilized by heating for 1 hour at a temperature of at least 1608℃.

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