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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%
35 prices
Selected condition：
Brand
  • Alfa Aesar
  • 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
  • 1000g
  • ManufacturerAlfa Aesar
  • Product number019106
  • Product descriptionCalcium hydride, 90-95%
  • Packaging25g
  • Price$43.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16242
  • Product descriptionCalcium hydride, coarse powder, ca 92%
  • Packaging50g
  • Price$60.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number019106
  • Product descriptionCalcium hydride, 90-95%
  • Packaging100g
  • Price$125
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number041590
  • Product descriptionCalcium hydride, 92% min
  • Packaging100g
  • Price$127
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16242
  • Product descriptionCalcium hydride, coarse powder, ca 92%
  • Packaging250g
  • Price$224
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number041645
  • Product descriptionCalcium hydride, 98% (metals basis excluding Mg), Mg <1%
  • Packaging50g
  • Price$229
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number041590
  • Product descriptionCalcium hydride, 92% min
  • Packaging500g
  • Price$321.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number019106
  • Product descriptionCalcium hydride, 90-95%
  • Packaging500g
  • Price$329
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA16242
  • Product descriptionCalcium hydride, coarse powder, ca 92%
  • Packaging1000g
  • Price$584.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number041645
  • Product descriptionCalcium hydride, 98% (metals basis excluding Mg), Mg <1%
  • Packaging250g
  • Price$869.65
  • Updated2024-03-01
  • Buy
  • 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
  • Buy
  • 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
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 019106 Calcium hydride, 90-95% 25g $43.5 2024-03-01 Buy
Alfa Aesar A16242 Calcium hydride, coarse powder, ca 92% 50g $60.8 2024-03-01 Buy
Alfa Aesar 019106 Calcium hydride, 90-95% 100g $125 2024-03-01 Buy
Alfa Aesar 041590 Calcium hydride, 92% min 100g $127 2024-03-01 Buy
Alfa Aesar A16242 Calcium hydride, coarse powder, ca 92% 250g $224 2024-03-01 Buy
Alfa Aesar 041645 Calcium hydride, 98% (metals basis excluding Mg), Mg <1% 50g $229 2024-03-01 Buy
Alfa Aesar 041590 Calcium hydride, 92% min 500g $321.65 2024-03-01 Buy
Alfa Aesar 019106 Calcium hydride, 90-95% 500g $329 2021-12-16 Buy
Alfa Aesar A16242 Calcium hydride, coarse powder, ca 92% 1000g $584.65 2024-03-01 Buy
Alfa Aesar 041645 Calcium hydride, 98% (metals basis excluding Mg), Mg <1% 250g $869.65 2024-03-01 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

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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