Calcium hydroxide, ACS, 95.0% min

CAS Number 1305-62-0

Size Price ($) Your Price Quantity Options Availability
250g 35.60 Check Availability Add to Favorites Enter qty and click ?
1kg 58.40 Check Availability Add to Favorites Enter qty and click ?

Calcium hydroxide, ACS, 95.0% min

MDL: MFCD00010901
EINECS: 215-137-3

Chemical Properties

Formula: CaH2O2  Density: 2.24
Formula weight: 74.09  Sensitivity: Air Sensitive
Form: Powder Solubility: Slightly soluble in water. Soluble in glycerol, acids. Insoluble in alcohol


Mortar, plasters, cements, gas manufacturing to remove ammonia, in lubricants, water softening, petrochemicals, soil conditioner, paving materials

Grade Specs

Maximum level of impurities: CaCO3 3.0%, Insoluble in hydrochloric acid 0.03%, Cl 0.03%, Sulfur compounds (as SO4) 0.1%, Heavy Metals (as Pb) 0.003%, Fe 0.05%, Mg 0.5%, K 0.05%, Na 0.05%, Sr 0.05%

GHS Hazard and Precautionary Statements

Hazard Statements : H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Do not breathe dust/fume/gas/mist/vapours/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Other References

Merck: 14,1673
UN#: UN3262
Hazard Class: 8
Packing Group: III
Harmonized Tariff Code: 2825.90
RTECS: EW2800000


  • 12367

    Magnesium hydroxide, 95-100.5%
  • 33299

    Calcium oxide, Reagent Grade
  • A16231

    Iron(III) chloride hexahydrate, 97%
  • 11831

    Ammonium molybdate (para) tetrahydrate, ACS, 81-83% as MoO3
  • 12199

    Strontium hydroxide octahydrate, tech.
  • 13455

    Sodium hydroxide (low chloride), ACS, 97.0% min

Recently Viewed


    Life Science

    Metals & Materials


    Analytical & Labware