Nitrate de baryum

Nom chimique: Poudre / cristal de nitrate de baryum
Formule moléculaire: Ba (NO3) 2
Poids de la molécule: 261,34
No CAS: 10022-31-8
N ° ONU: 1446
Classe de danger: 5.1
Apparence: Cristal ou poudre à écoulement libre blanc
Numéro du SH: 2834299001

Specification

Property: White crystal and powder. The relative molecular weight is 261.34 and density is 3.24. It can dissolve in water but not in ethanol and aquafortis. The melting point is 592¦ÏC. It will decompose under high temperature. It has the strong oxidizing property. It will form the explosive mixture if put together with organic substance. It can give out the green light while burning and explosion. It belongs to poisonous substance.
Application: It is mainly used to produce baryta, barium dioxide, optical glass, combustion adjuvant,ceramic and glaze etc. and it is also used for detonator, oxidizer, green fireworks, signal flare and photoelastic sensitivity, as well as antisepsis, chemical agent, medicine and metal heat treatment etc.
Packing: Packed in 25kg, 50kg, 1000kg, plastic woven bag, or as per the buyer¡¯s requirement.