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barium(3 products available)
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Barium

  • CAS:7440-39-3
  • MF:Ba
  • MW:137.33
  • EINECS:231-149-1
Melting point::
725 °C(lit.)
Boiling point::
1640 °C(lit.)
Density :
3.6 g/mL at 25 °C(lit.)
storage temp. :
water-free area
solubility :
reacts with H2O; slightly soluble in ethanol
form :
rod
color :
Silver-gray
Specific Gravity:
3.51
Resistivity:
50.0 μΩ-cm, 20°C
Water Solubility :
soluble with H2 evolution in cold H2O and hot H2O; slightly soluble alcohol; insoluble benzene [CRC10]
Sensitive :
air sensitive, moisture sensitive
Merck :
13,967
Exposure limits:
TLV-TWA 0.5 mg/m3 (for soluble compounds) (ACGIH and MSHA); IDLH (for soluble compounds) 250 mg/m3 (NIOSH). .
Stability::
Stability Reacts vigorously or violently with acids, water, tetrachloromethane, small halogenated hydrocarbons. Should be stored under an inert material such as petroleum ether to exclude air. Flammable.
Symbol(GHS) 

GHS02,GHS05,GHS06
Signal word 
Danger
Hazard statements 
H228-H260-H301-H314
Precautionary statements 
P210-P231+P232-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
More Chemical Properties

Barium   7440-39-3

Reagent
Mumbai
Phone: 91-9820385757
Tel: 91-22-26330745
Whatsapp: 91-9820385757
Product catalog: 107
Inquiry

Barium standard   

Pack Size
Purity
Availability
Price
1amp
1000 mg Ba, (BaCl? in 7% HCl) Titrisol?
In stock Inquiry
10863
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry

Barium    7440-39-3

Pack Size
Purity
Availability
Price
25g
In stock Inquiry
211779
Update time:2024-08-20
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry