BGC » Chemicals A-Z » Barium, rod

BGC ID: 270846684979-11

Barium, rod

Identify Properties Safty Suppliers 3 Links ☰

Identify Properties Safty Suppliers 3 Links

CAS 7440-39-3

Formula Ba

MDL MFCD00134031

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
270846684979	Barium, rod (270846684979)		on request	+ -

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Identify

Synonyms:

barium solution ; barium metal ; barium aa standard ; baryum (french) ; bario (spanish) ; barium element ; barium, rod ; bario ; bariumelement ; barium standard ; barium

CAS:

7440-39-3

EINECS:

Molecular Formula:

MDL:

MFCD00134031

Properties

Molecular Weight:

137.33 g·mol−1

Density:

3.6 g/mL at 25 °C(lit.)

Melting point:

725 °C(lit.)

Boiling point:

1640 °C(lit.)

Solubility:

Insoluble(decomposes)

Physical Description:

rod

Safety Information

Hazard Symbols: Flammable (pyrophoric) at room temperature in powder form; store under inert gas, petroleum, or other oxygen-free liquid. When heated to approximately 200C in hydrogen, barium reacts violently, forming BaH2. TLV: for all soluble barium compounds, 0.5 mg/m3 (as barium).

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

25-26-34-36/37/38-14/15-11 (R)

Safety Codes:

23-26-36-36/37/39-45-43-36/37-16 (S)

WGK Germany:

RID / ADR:

UN 3264 8 / PG 3

RTECS:

CQ8370000

Storage temperature:

water-free area

Suppliers

Global Barium, rod Suppliers : Germany (2) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
Albemarle Germany GmbH	+49 69 40126-10	+49 69 40126-72010	Germany	REQUEST
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST
ProChem, Inc.	+1 (815) 398-1788	+1 (815) 398-1810	USA	REQUEST

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