Sell Barium Nitrate

详情

IDENTIFICATION

CAS No.:                   *********8

Formula:                   Ba(NO3)2
Molecular weight:    **1.***8
UN No.:                     ***6 
Appearance:             White crystal. Poisonous

GENERAL PROPERTIES & CHARACTERISTICS

Melting point:                        **2°C

Assay:                                    *9% min.
Moisture:                               0.1% max.
Insoluble in water matter:  0.1% max.
Cl:                                           0.1% max. 
Fe:                                          0.*1% max

PACKAGING

Packing:       In plastic woven bags of *5/***0kg net  weight each, with plastic lining bags..      
Shipment:     1×*0’FCL of *0~*2mt net

MANUFACTURE

Barium nitrate is manufactured by one of two processes. The first involves dissolving small chunks of barium carbonate in nitric acid, allowing any iron impurities to precipitate, then filtered, evaporated, and crystallized. The second requires combining barium chloride with a heated solution of sodium nitrate, causing barium nitrate crystals to separate from the mixture.