Product Identification
More information about HydrogenBasic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
Hydrogen (CAS: 1333-74-0 ) is a colourless substance commonly used laboratory chemicals, synthesis of substances.
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Hazard Identification
More about safety measuresClassification Status
Signal Word
Hazard Classifications
Hazard Statements
- H220: Extremely flammable gas.
- H280: Contains gas under pressure; may explode if heated. May displace oxygen and cause rapid suffocation.
Precautionary Statements
- P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
- P377: Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
- P381: Eliminate all ignition sources if safe to do so.
- P410 + P403: Protect from sunlight. Store in a well-ventilated place.
Suppliers & Organizations
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Similar Substances
Physical & Chemical Properties
More about propertiesFrequently Asked Questions
View full documentationWhat is the hazard signal word for Hydrogen?
The signal word for this substance is "danger".
What is the solubility of Hydrogen?
0.00196 g/l at 0 ℃ (32 ºF)
What is Hydrogen used for?
Laboratory chemicals, Synthesis of substances
What are the hazard statements for Hydrogen?
This substance has 2 hazard statements: H220: Extremely flammable gas. H280: Contains gas under pressure; may explode if heated. May displace oxygen and cause rapid suffocation.
What is the melting point of Hydrogen?
The melting point is -259.2 ℃ (-434.6 °F) and the boiling point is -252.8 ℃ (-423.0 °F).