CAS 7646-69-7|Sodium hydride

Introduction:Basic information about CAS 7646-69-7|Sodium hydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameSodium hydride
CAS Number7646-69-7Molecular Weight23.998
Density1.2Boiling Point/
Molecular FormulaHNaMelting Point800ºC (dec.)
MSDSChineseUSAFlash Point185ºC
Symbol
GHS02, GHS05
Signal WordDanger

Names

NameSodium hydride
SynonymMore Synonyms

Chemical & Physical Properties

Density1.2
Melting Point800ºC (dec.)
Molecular FormulaHNa
Molecular Weight23.998
Flash Point185ºC
Exact Mass23.997595
InChIKeyBZKBCQXYZZXSCO-UHFFFAOYSA-N
SMILES[H-].[Na+]
Water SolubilityREACTS

Safety Information

Symbol
GHS02, GHS05
Signal WordDanger
Hazard StatementsH228-H260-H314
Precautionary StatementsP210-P223-P231 + P232-P280-P370 + P378-P422
Personal Protective EquipmentEyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard CodesF:Flammable
Risk PhrasesR15
Safety PhrasesS24/25-S43-S7/8
RIDADRUN 1427
WGK Germany3
RTECSWB3910000
Packaging GroupI
Hazard Class4.3

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Synonyms

sodium hydryde
MFCD00003471
NaH
calcium dihydride
EINECS 231-587-3
potassium hydride
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