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Barium chloride dihydrate

Description References
Barium chloride dihydrate
Barium chloride dihydrate structure
Chemical Name:
Barium chloride dihydrate
Barium chL;BariumChlorideGr;BariumChlorideAr;BARIUM CHLORIDE,99%;BARIUM CHLORIDE 2H2O;BARIUM CHLORIDE, 387N;Barium chloride,refined;Barium Chloride 99.995%;Barium Chloride, crystal;BariuM chloride dihyrate
Molecular Formula:
Formula Weight:
MOL File:

Barium chloride dihydrate Properties

Melting point:
962 °C
Boiling point:
1560 °C
storage temp. 
Store at +5°C to +30°C.
Specific Gravity
5.2-8.2 (25℃, 50mg/mL in H2O)
Water Solubility 
Stable. Incompatible with interhalogens, furan-2-percarbonic acid.
CAS DataBase Reference
10326-27-9(CAS DataBase Reference)
EPA Substance Registry System
Barium chloride dihydrate (10326-27-9)
  • Risk and Safety Statements
Signal word  Danger
Hazard statements  H301-H332-H331
Precautionary statements  P261-P301+P310a-P304+P340-P312a-P405-P501a-P311a
Hazard Codes  T
Risk Statements  20-25
Safety Statements  45
RIDADR  UN 1564 6.1/PG 3
WGK Germany  1
RTECS  CQ8751000
HazardClass  6.1
PackingGroup  III
HS Code  28273980
Toxicity LD50 orally in Rabbit: 118 mg/kg

Barium chloride dihydrate price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 217565 Barium chloride dihydrate ACS reagent, ≥99% 10326-27-9 100g $41.9 2021-03-22 Buy
Sigma-Aldrich 1.01719 Barium chloride dihydrate for analysis EMSURE? ACS,ISO,Reag. Ph Eur 10326-27-9 500 g $88.52 2021-03-22 Buy
Sigma-Aldrich 1.01717 Barium chloride dihydrate EMPLURA? 10326-27-9 1 kg $111 2021-03-22 Buy
Sigma-Aldrich 1.01719 Barium chloride dihydrate for analysis EMSURE? ACS,ISO,Reag. Ph Eur 10326-27-9 1 kg $137.82 2021-03-22 Buy
Sigma-Aldrich 217565 Barium chloride dihydrate ACS reagent, ≥99% 10326-27-9 2.5kg $306 2021-03-22 Buy

Barium chloride dihydrate Chemical Properties,Uses,Production


Barium chloride dihydrate is recrystallized from the water solutions of barium chloride. Barium chloride is used for the test of sulfate ions, for making pigment, for the purification of brine solution, in the manufacture of heat treating bath, and in the fireworks for green color. Barium Chloride is also used to set up porcelain enamels for sheet steel and to produce blanc fixe. Together with various matrices, barium chloride is used to fabricate novel ammonia sorbents for adsorptive heat transformation. Furthermore, barium chloride is used to modify the microstructure of polyvinyl alcohol (PVA) polymer films which have rich variety of applications.


[1] J.V. Veselovskaya, M.M. Tokarev and Yu. I. Aristov, Novel ammonia sorbents ‘‘porous matrix modified by active salt” for adsorptive heat transformation 1. Barium chloride in various matrices, Applied Thermal Engineering, 2010, vol. 30, 584-589
[2] R.F. Bhajantri, V. Ravindrachary, A. Harisha, C. Ranganathaiah and G.N. Kumaraswamy, Effect of barium chloride doping on PVA microstructure: positron annihilation study, Applied Physics A, 2007, vol. 87, 797-805
[3] Daniel C. Hall and Edward F. Steinbring, Process of making pigment barium sulphate from barium chloride, Patent, 1935
[4] Paul H. Ralston and Charles T. Roland, Method of preparing sodium chloride brine of high purity, Patent, 1954
[6] Alber Erdmann and Elli Boelke, Salt bath for heat treating carbon alloyed steel, Patent, 1954


Barium chloride is a white/colourless solid and stable under ordinary conditions of use and storage. It is incompatible with bromine trifluoride and 2-furan percarboxylic acid (anhydrous).

Chemical Properties

Barium chloride is a white/colorless solid, stable under ordinary conditions of use and storage. It is incompat ible with bromine tril uoride, 2-furan percarboxylic acid (anhydrous).

Chemical Properties

White solid


ChEBI: A hydrate that is the dihydrate form of barium chloride.

General Description

White crystalline solid with a bitter, salty taste.

Air & Water Reactions

Water soluble.

Reactivity Profile

Barium chloride dihydrate may react violently with BrF3 and 2-furan percarboxylic acid in its anhydrous form.

Health Hazard

Exposures to barium chloride cause sore throat, coughing, and labored breathing, and become harmful and fatal if swallowed or inhaled. Prolonged exposures cause irritation to the skin, eyes, and respiratory tract, and involve the heart, respiratory system, and the CNS. An accidental ingestion of barium chloride causes severe gastroenteritis, abdomi- nal pain, vomiting, diarrhea, tremors, faintness, paralysis of arms and legs, and a slow or irregular heartbeat. In severe cases, barium chloride may cause collapse and death from respiratory failure.

Fire Hazard

Flash point data for Barium chloride dihydrate are not available. Barium chloride dihydrate is probably combustible.

Safety Profile

A poison by intraperitoneal route.When heated to decomposition it emits toxic vapors of Baand Cl-.


Barium chloride should be kept stored in a tightly closed container. Protect from physi- cal damage. Store in a cool, dry, ventilated area away from sources of heat, moisture, and incompatibilities. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

Purification Methods

It is crystallised twice from water (2mL/g) and dried in an oven to constant weight. The solubilities of the hydrate (% of anhydrous wt) in H2O are 31.6 at 0o, 35.7 at 20o and 58.7 at 100o.


Occupational workers should be careful during handling of barium hydroxide. Workers should wear impervious protective clothing, including boots, gloves, laboratory coat, apron, or coveralls, as appropriate, to prevent skin contact. Workers should use chemical safety goggles or full-face shields. The workplace should maintain an eye-wash fountain and quick-drench facilities.

Barium chloride dihydrate Preparation Products And Raw materials

Raw materials

Preparation Products

Barium chloride dihydrate Suppliers

Global( 270)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886 China 21032 58
Dalian Richfortune Chemicals Co., Ltd
86-411-84821380 China 300 57
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 22607 55
Hangzhou FandaChem Co.,Ltd.
+86-571-56059825 CHINA 8882 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 China 3001 55
career henan chemical co
+86-371-86658258 CHINA 29961 58
Hubei Jusheng Technology Co.,Ltd.
027-59599243 CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282 China 5392 58
Hubei xin bonus chemical co. LTD
027-59338440 CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302 CHINA 5917 58

View Lastest Price from Barium chloride dihydrate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-14 barium chloride dihydrate
US $56.00 / KG 25KG 99% 20 tons Hebei Dongdu Import and Export Co. LTD
2021-07-13 Barium chloride dihydrate;BaCl2·2H2O
US $0.80 / Kg/Bag 20T 99.5%;99%;98% 2000tons/month Hebei Yanxi Chemical Co., Ltd.
2021-07-13 Barium chloride dihydrate
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Barium chloride dihydrate Spectrum

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