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Barium chloride dihydrate

Barium chloride dihydrate

CAS Number: 10326-27-9

Molecular Formula: BaCl2H4O2

Acute ToxicAcute Toxic
IrritantIrritant
RTECS Number: CQ8751000Textiles and Coatings

About Barium chloride dihydrate

Barium Chloride (BaCl2) is an inorganic salt universally used in chemical manufacturing, water treatment, and industrial applications. Barium chloride is used mainly in water treatment plants to remove harmful sulfur contaminants from Industrial water. Scimplify is the trusted manufacturer and supplier of barium chlori...

Synonyms

  • ACMC-20alrc
  • Bariumchlorid-Dihydrat
  • BARIUM CHLORIDE
  • Bariumchlorid 2-Hydrat
  • Barium chloride solution
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Barium chloride dihydrate Specifications

CAS Number
10326-27-9
Molecular Formula
BaCl2H4O2
Molecular Weight
244.26 g/mol
IUPAC Name
barium(2+);dichloride;dihydrate
Canonical SMILES
O.O.[Cl-].[Cl-].[Ba+2]
InChI Key
PWHCIQQGOQTFAE-UHFFFAOYSA-L
InChI
InChI=1S/Ba.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
UNII Code
EL5GJ3U77E
ChEBI ID
CHEBI:86153
DSSTox Substance ID
DTXSID2020131
EINECS Number
600-412-6
UN Number
1564
MDL Number
MFCD00003445 / MFCD00149154
UNSPSC Code
12352302
HSN No
28273990
Molecular Weight
244.26 g/mol
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
0
Exact Mass
243.864082 Da
Monoisotopic Mass
243.864082 Da
Topological Polar Surface Area
2 Ų
Melting Point
1765 °F
Boiling Point
1560 °C @760 [mm Hg]
GHS Hazard Statements
H301 (87.4%): Toxic if swallowed H302 (12.6%): Harmful if swallowed H319 (51.7%): Causes serious eye irritation H332 (100%): Harmful if inhaled
Hazard Classes and Categories
Acute toxicity (Oral) - Category 3 Skin corrosion/irritation - Category 2 Serious eye damage/eye irritation - Category 2A Specific target organ toxicity - Single exposure - Category 1 (nervous system, cardiovascular system, muscular system, kidney, gastrointestinal tract), Category 3 (respiratory tract irritation) Specific target organ toxicity - Repeated exposure - Category 1 (cardiovascular system) Hazardous to the aquatic environment (Acute) - Category 3 Hazardous to the aquatic environment (Long-term) - Category 3

Water treatment

Barium chloride is widely used in industrial and wastewater treatment plants to remove sulfates and other contaminants, ensuring compliance with EPA discharge standards.

Metal Processing & Heat Treatment

Used in metal surface treatment baths and case hardening, barium chloride improves metal durability and corrosion resistance. U.S. foundries and fabrication plants depend on bulk barium chloride supply for controlled heat-treating operations.

Pigment and Dye Production

Serves as an intermediate for synthesizing barium-based pigments like Lithol Red and Red Lake C, which provide color stability, corrosion resistance, and heat endurance in paints, plastics, ceramics, and coatings.

Safe storage

On spill, dampen the solid spill material with water. Separated from food and feedstuffs.

COA
Download
  1. ACMC-20alrc
  2. Bariumchlorid-Dihydrat
  3. BARIUM CHLORIDE
  4. Bariumchlorid 2-Hydrat
  5. Barium chloride solution

Barium chloride dihydrate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

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EPA status*

California Prop 65*

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