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Home > Encyclopedia > Barium chloride, dihydrate

Barium chloride, dihydrate

Barium chloride, dihydrate structure

Barium chloride, dihydrate 

structure
  • CAS No:

    10326-27-9

  • Formula:

    BaCl2.2H2O

  • Chemical Name:

    Barium chloride, dihydrate

  • Synonyms:

    Barium chloride (BaCl2),dihydrate;Barium chloride,dihydrate;Barium dichloride dihydrate;Barium chloride (BaCl2) hydrate (1:2)

  • Categories:

    Inorganic Chemistry  >  Inorganic Salts

Description

White, odorless solid.


WHITE SOLID IN VARIOUS FORMS.

Barium chloride, dihydrate Basic Attributes

208.23300

207.84300

233-788-1

0615

1564

2827392000

Characteristics

2

1.379

White crystalline powder

3.86 g/cm3

113 °C

1560ºC

Solubility in water, g/100ml at 26°C: 37.5 (good)

Storage Room low temperature ventilation drying ,Separate storage with food additives

Low

Noncombustible Solid

Safety Information

III

6.1

UN 1564

1

R20; R25

S45

CQ8750000

T

Separated from food and feedstuffs.

Stable.

P261, P264, P270, P271, P301+P310, P304+P312, P304+P340, P312, P321, P330, P405, P501

H301

Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.

|Danger|H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]|P260, P261, P264, P270, P271, P304+P340, P307+P311, P309+P311, P312, P321, P403+P233, P405, and P501|H301: Toxic if swallowed [Danger Acute toxicity, oral]|P260, P261, P264, P270, P271, P273, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P307+P311, P312, P314, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501

In case of fire in the surroundings, use appropriate extinguishing media.

Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered sealable containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations.

Separated from food and feedstuffs.

Evaporation at 20 °C is negligible; a harmful concentration of airborne particles can, however, be reached quickly when dispersed, especially if powdered.

The substance is irritating to the eyes, skin and respiratory tract. The substance may cause effects on the nervous system. Exposure could cause hypokalaemia. This may result in cardiac disorders and muscular disorders. Exposure could cause death.

PREVENT DISPERSION OF DUST! STRICT HYGIENE!

Use ventilation (not if powder), local exhaust or breathing protection.

Protective gloves.

Wear safety spectacles or eye protection in combination with breathing protection.

Drug Information

Fresh air, rest. Artificial respiration may be needed. Refer for medical attention.


Remove contaminated clothes. Rinse skin with plenty of water or shower.


First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

BaCl2

The substance can be absorbed into the body by inhalation of its aerosol and by ingestion.

Cough. Sore throat. See Ingestion.


Redness.


Redness.

Barium chloride, dihydrate Use and Manufacturing

Methods of Manufacturing



Uses

Manufacture of other barium salt raw materials. Such as barium hydroxide, barium nitrate, barium carbonate, etc., widely used in papermaking, dyes, rubber, plastics, ceramics, oil refining, petrochemical industry. It is also used in metal heat treatment and sulphate removal from brine in chlor-alkali industry.

Computed Properties

Molecular Weight:244.26
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Exact Mass:243.864082
Monoisotopic Mass:243.864082
Topological Polar Surface Area:2
Heavy Atom Count:5
Complexity:2.8
Covalently-Bonded Unit Count:5
Compound Is Canonicalized:Yes

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