Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
European Community number - used for regulatory compliance in EU/EEA
Registration, Evaluation, Authorisation and Restriction of Chemicals - EU regulation compliance
Uses Information
Overview
Sodium nitrate (CAS: 7631-99-4 ) is a solid substance commonly used laboratory chemicals, synthesis of substances.
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS03
GHS07
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H272: May intensify fire; oxidizer.
- H319: Causes serious eye irritation.
Precautionary Statements
- P210: Keep away from heat.
- P220: Keep/Store away from clothing/ combustible materials.
- P221: Take any precaution to avoid mixing with combustibles.
- P264: Wash skin thoroughly after handling.
- P280: Wear protective gloves/ eye protection/ face protection.
- P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P337 + P313: If eye irritation persists: Get medical advice/ attention.
- P370 + P378: In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
- P501: Dispose of contents/ container to an approved waste disposal plant.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Sigma-Aldrich Inc.
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3050 SPRUCE ST ST. LOUIS MO 63103 UNITED STATES
US
+1 314 771-5765
+1 800 325-5052
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
CHEMTREC
800-424-9300
US
24 Hours/day; 7 Days/week
CHEMTREC
+1-703-527-3887
US
24 Hours/day; 7 Days/week
International
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
SubstanceChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| natriumnitraat met een gehalte aan stikstof,van meer dan 16,3 gewichtspercenten, berekend op het droge kristalwatervrije produkt EC: 231-554-3 | 7631-99-4 | 100% | ⚠️ Hazardous |
Composition Notes
For the full text of the H-Statements mentioned in this Section, see Section 16.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
After inhalation: fresh air.
🖐️ Skin Contact
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.
👁️ Eye Contact
After eye contact: rinse out with plenty of water. Call in ophthalmologist. Remove contact lenses.
🍽️ Ingestion/Swallowing
After swallowing: immediately make victim drink water (two glasses at most). Consult a physician.
🚨 Immediate Medical Attention Required
No data available
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
1498
📦 Proper Shipping Name
Sodium nitrate
⚠️ Transport Hazard Class
5.1
📋 Packing Group
III
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What other names is Sodium nitrate known by?
Sodium nitrate is also known as: Chile salpeter
What is the hazard signal word for Sodium nitrate?
The signal word for this substance is "warning".
What is the physical form of Sodium nitrate?
Sodium nitrate is a solid appearing as solid . It has odorless odor.
What is Sodium nitrate used for?
Laboratory chemicals, Synthesis of substances
What are the hazard statements for Sodium nitrate?
This substance has 2 hazard statements: H272: May intensify fire; oxidizer. H319: Causes serious eye irritation.
What is the melting point of Sodium nitrate?
The melting point is 306 C (583 F) - dec. and the boiling point is 380 C 716 F.