Shouguang Zhengtong Chemical Co., Ltd.Sodium Metabisulfite,Sodium Sulfite Anhydrous,Barium Nitrate,Ammonium Bicarbonate Food Grade,Sodium Nitrite,Sodium Nitrate,Calcium Chloride,Soda Ash Light and Dense
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Sodium Metabisulfite
Sodium Sulfite Anhydrous
Barium Nitrate
Ammonium Bicarbonate...
Sodium Nitrite
Sodium Nitrate
Calcium Chloride 74%-94%
Soda Ash Light and Dense
Strontium nitrate
Sodium Bicarbonate...
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Barium Nitrate  
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℃. 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.
Molecular Formula: Ba(NO3) 2
Molecule Weight: 261.34
CAS NO.: 10022-31-8
Appearance: White Free Flowing Crystal or Powder
Specification:
Item
 
Quality Index
High-Class
First-Class
Qualified-Class
Purity
99.30% min
99.0% min
98.5% min
Moisture :
0.05% max
0.10% max
0.10% max
Chlorides ( As BaCL2 )
0.05% max
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Iron (Fe)
0.001% max
0.003 % max
0.005% max
Water insolubles
0.05% max
0.1% max
0.15% max
PH value :
5.0 - 8.0
 
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Application:  It is mainly used to produce baryta, barium dioxide, optical glass, 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 plastic woven bag, 50kg iron drum with lining or as per the buyer’s requirement .
 
Notice:
(1) This product shall be stored in the place where keep ventilation and dry against rain, heated and insolation under sunlight.
(2) This product shall not be delivered or stored together with organic inflammable substance and reduzate.
(3)  It can cause the pneumonic and bronchial chronic inflammation if breathing in for long time.
Packing photo:
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