Hanson Chemicals

Barium Chloride

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

Typical Specifications

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

Applications / Uses

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

Safety & Handling Information

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

Regulatory Information

  • 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

Additional Information

  • 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

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