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ChemicalBook >> CAS DataBase List >> CALCIUM HYDRIDE

CALCIUM HYDRIDE

CALCIUM HYDRIDE price.
  • $15 - $1740.3
  • Product name: CALCIUM HYDRIDE
  • CAS: 7789-78-8
  • MF: CaH2
  • MW: 42.09
  • EINECS:232-189-2
  • MDL Number:MFCD00010897
  • Synonyms:CALCIUM HYDRIDE, POWDER, 0-2mm, 90-95%;Calciumhydride,coarsepowder,ca92%;Calciumhydride,90-95%;Calcium hydride, 98% (metals basis excluding Mg), Mg <1%;Calcium hydride, 88-96%;Calcium hydride, 0-2 mm grain size, extra pure, ca. 93%;Calcium hydride, 0-20 mm grain size, up to 15% powder, extra pure, ca. 93%;Calcium hydride, 10-100 mm pieces, extra pure, ca. 93%
25 prices
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Brand
  • American Custom Chemicals Corporation
  • GFS CHEMICALS
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • Strem Chemicals
  • TRC
Package
  • 2G
  • 5g
  • 10G
  • 25g
  • 50g
  • 1ea
  • 100g
  • 250g
  • 500g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003898
  • Product descriptionCALCIUM HYDRIDE 95.00%
  • Packaging2G
  • Price$864.52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0003898
  • Product descriptionCALCIUM HYDRIDE 95.00%
  • Packaging10G
  • Price$1740.3
  • Updated2021-12-16
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  • ManufacturerGFS CHEMICALS
  • Product number111
  • Product descriptionCALCIUM HYDRIDE
  • Packaging1ea
  • Price$236.04
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number16547
  • Product descriptionCalcium hydride ~95%
  • Packaging10g
  • Price$580
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099626
  • Product descriptionCalcium hydride
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099626
  • Product descriptionCalcium hydride
  • Packaging10g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099626
  • Product descriptionCalcium hydride
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099626
  • Product descriptionCalcium hydride
  • Packaging100g
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number099626
  • Product descriptionCalcium hydride
  • Packaging500g
  • Price$181
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number208027
  • Product descriptionCalcium hydride reagent grade, 95% (gas-volumetric)
  • Packaging5g
  • Price$57.8
  • Updated2025-07-31
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  • ManufacturerSigma-Aldrich
  • Product number21170
  • Product descriptionCalcium hydride purum p.a., ≥97.0% (gas-volumetric), powder
  • Packaging25g
  • Price$121
  • Updated2025-07-31
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  • ManufacturerSigma-Aldrich
  • Product number213268
  • Product descriptionCalcium hydride powder, 0-2 mm, reagent grade, ≥90% (gas-volumetric)
  • Packaging100g
  • Price$133
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number208027
  • Product descriptionCalcium hydride reagent grade, 95% (gas-volumetric)
  • Packaging100g
  • Price$187
  • Updated2025-07-31
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  • ManufacturerSigma-Aldrich
  • Product number497355
  • Product descriptionCalcium hydride powder, 99.99% trace metals basis
  • Packaging2g
  • Price$300
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number21170
  • Product descriptionCalcium hydride purum p.a., ≥97.0% (gas-volumetric), powder
  • Packaging100g
  • Price$341
  • Updated2025-07-31
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number558257
  • Product descriptionCalcium hydride 99.9% trace metals basis
  • Packaging10g
  • Price$382
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ING0003898 CALCIUM HYDRIDE 95.00% 2G $864.52 2021-12-16 Buy
American Custom Chemicals Corporation ING0003898 CALCIUM HYDRIDE 95.00% 10G $1740.3 2021-12-16 Buy
GFS CHEMICALS 111 CALCIUM HYDRIDE 1ea $236.04 2021-12-16 Buy
Medical Isotopes, Inc. 16547 Calcium hydride ~95% 10g $580 2021-12-16 Buy
Oakwood 099626 Calcium hydride 5g $15 2021-12-16 Buy
Oakwood 099626 Calcium hydride 10g $19 2021-12-16 Buy
Oakwood 099626 Calcium hydride 25g $27 2021-12-16 Buy
Oakwood 099626 Calcium hydride 100g $56 2021-12-16 Buy
Oakwood 099626 Calcium hydride 500g $181 2021-12-16 Buy
Sigma-Aldrich 208027 Calcium hydride reagent grade, 95% (gas-volumetric) 5g $57.8 2025-07-31 Buy
Sigma-Aldrich 21170 Calcium hydride purum p.a., ≥97.0% (gas-volumetric), powder 25g $121 2025-07-31 Buy
Sigma-Aldrich 213268 Calcium hydride powder, 0-2 mm, reagent grade, ≥90% (gas-volumetric) 100g $133 2025-07-31 Buy
Sigma-Aldrich 208027 Calcium hydride reagent grade, 95% (gas-volumetric) 100g $187 2025-07-31 Buy
Sigma-Aldrich 497355 Calcium hydride powder, 99.99% trace metals basis 2g $300 2025-07-31 Buy
Sigma-Aldrich 21170 Calcium hydride purum p.a., ≥97.0% (gas-volumetric), powder 100g $341 2025-07-31 Buy
Sigma-Aldrich 558257 Calcium hydride 99.9% trace metals basis 10g $382 2025-07-31 Buy

Properties

Melting point :816 °C (lit.)
Density :1.9
storage temp. :Store below +30°C.
solubility :reacts with H2O, ethanol
form :powder
Specific Gravity :1.9
color :Light gray
Water Solubility :Soluble in water and alcohol. Insoluble in benzene.
Sensitive :Moisture Sensitive
Merck :14,1672
Stability :Stable, but reacts violently with water, liberating and igniting hydrogen. Contact with strong oxidizers may cause fire or explosion. Incompatible with strong oxidizing agents, strong acids, halogens, water, alcohols.
InChIKey :FAQLAUHZSGTTLN-UHFFFAOYSA-N
CAS DataBase Reference :7789-78-8(CAS DataBase Reference)
NIST Chemistry Reference :calcium hydride(7789-78-8)
EPA Substance Registry System :Calcium hydride (CaH2) (7789-78-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger GHS hazard pictograms P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P231+P232 Handle under inert gas. Protect from moisture.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Solvent in Sol-Gel precursor applicationsCalcium chloride is used as an efficient drying agent for aprotic base-stable solvents like ethers and tertiary amines. It is a useful dehydrating agent in a synthesis of aldehyde enamines in high yield and purity.

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