No metadata available
Chemical Identity
CAS Number
74-90-8
Formula
HCN
Molecular Weight
27.03 g/mol
Health Effects
Cellular Asphyxiation
Yes
Rapid Unconsciousness
Yes
Respiratory Failure
Yes
Fatal At High Dose
Yes
Todd DunningMAUnited States
Optical Materials for Laser SystemsPublished
Jan 6, 2026
Hydrogen Cyanide Compound
Hydrogen Cyanide Compound safety information for laser cleaning. Health hazards, exposure limits, and protective equipment requirements.
Chemical Properties
Source Contaminants
Contaminants that generate this compound during laser cleaning
Source Materials
Materials that may release this compound when laser cleaned
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