Formula: | BaCl₂ |
EC Number (EINECS): | 233-788-7 |
HS Code: | 28273000 |
UN Number: | 1561 |
IUPAC Name: | Barium Chloride |
Also Known As: | Barium Dichloride |
Molecular Weight, g/mol: | 208.23 |
Appearance: | White crystalline granules or powder |
Odor: | Odorless |
Melting Point, °C: | 963 |
Boiling Point, °C: | 1560 |
Density, g/cm³ (at 20°C): | 3.856 |
pH (1% solution): | ~5–6 |
Purity, %: | ≥99.0 |
Grades Available: | Anhydrous, Dihydrate, Technical |
Packaging: | 25kg bags, 50kg drums, bulk |
Primary Applications
Used in laboratories as a reagent for chemical analysis
Production of heat treatment salts and welding fluxes
Manufacturing of pigments, ceramics, and glass
Secondary Applications
Water treatment (precipitation of sulfates)
Used in pharmaceutical formulations
Component in fireworks and pyrotechnics
End Industries Served: Chemical laboratories, Ceramics, Glass, Water Treatment, Pharmaceuticals, Pyrotechnics
Hazard Class (GHS): Acute Toxicity (Category 3), Environmental Hazard (Category 1)
Hazard Statements (H-Codes):
H301: Toxic if swallowed
H331: Toxic if inhaled
H410: Very toxic to aquatic life with long lasting effects
Precautionary Statements (P-Codes):
P264: Wash hands thoroughly after handling
P270: Do not eat, drink or smoke when using this product
P273: Avoid release to the environment
P301 + P310: IF SWALLOWED – immediately call a POISON CENTER or doctor
P304 + P340: IF INHALED – remove person to fresh air and keep comfortable for breathing
Storage Conditions
Store in a tightly closed container in a cool, dry, ventilated area
Keep away from moisture and incompatible substances (sulfates, strong acids)
Transport Information
ADR/RID: Class 6.1, UN1561, PG II
IMDG: Class 6.1, UN1561, Marine Pollutant – Yes
IATA: Class 6.1, UN1561
REACH Status (EU): Registered
FDA Approval: Not approved for food use
ISO Certification: Available on request (ISO 9001 for manufacturing grade)
Country Standards: Meets ACS / ISO / Technical standards depending on grade
Shelf Life: 3 years (stored in sealed, dry conditions)
Country of Origin: [To be filled – e.g., India, China, EU]
Typical Packaging Sizes: 25kg bags, 50kg drums, bulk supply
Storage Temperature: Ambient, keep dry
Stability: Stable under normal storage; hygroscopic in nature