CAS NO 1022-31-8 1.Name :Ba(NO3)2 2.Molecular Weight:261.35 3.Nature: Achromatous or white cubic

CAS NO 1022-31-8

Molecular Formula:Ba(NO3)2           Molecular Weight:261.35

Nature: Achromatous or white cubic crystals or powder.Its specific gravity is 3.24 (23)and melting point is 592.It is decomposed into oxides in combustion and gives out green flares.It is noxious!

Applications: Used to manufacture barium oxide and barium peroxide,optical glass,pottery glazes,and used as explosives,additives for combustion,green-color fireworks,signal flares and flame tracers,also used in antisepsis,chemical agents and medication.And sometimes it is also used in low-temperature salt bath for metal heat treatment.

Qualification:

Name	Index
	Grade 1	Grade 2	Grade 3
Barium Nitrate[BaNo32]  %≥	99.3	99	98.5
Water content  %≤	0.05	0.1	0.1
Substance insoluble in water%≤	0.05	0.1	0.1
Ferro%≤	0.0005	0.003	0.005
Chloridecalculated with BaCl2%≤	0.05	-	-
PH	5.0-8.0	-	-
Powder fineness(remaining substances screened out with 2,300 hole/cm2bolter)	≤0.20%

Barium Nitrate