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About This Item
Empirical Formula (Hill Notation):
H2Ca
CAS Number:
Molecular Weight:
42.09
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
232-189-2
MDL number:
Assay:
95% (gas-volumetric)
Grade:
reagent grade
Form:
powder, chunks or granules
grade
reagent grade
Quality Segment
assay
95% (gas-volumetric)
form
powder, chunks or granules
reaction suitability
reagent type: reductant
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
816 °C (lit.)
greener alternative category
SMILES string
[Ca]
InChI
1S/Ca.2H
InChI key
FAQLAUHZSGTTLN-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Calcium hydride enables sustainable energy through high-density hydrogen storage and efficient release, supporting cleaner technologies with improved cycling stability and reduced energy demand. Click here for more information.
Calcium hydride shows promising abilities as a hydrogen storage system for alkaline fuel cells.
Application
Calcium hydride has been used as a drying agent for organic solvents.
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - Water-react. 1
Storage Class
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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