Prix FOB
Obtenir le dernier prix|
20 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
98.5%min
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
20 Metric Ton
Packaging Detail:
packed in 25kg plastic woven bags
Heure de livraison:
within two weeks after receipt of your deposit
Capacité de Fournir:
9000 Metric Ton per Month
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter Rose
No.18,lianmeng Road,Houzhen Project Zone,shouguang, Weifang, Shandong
Sodium nitrite *8.5%min powder
Properties: colorless, transparent or white microstrip yellow diamond crystal, taste, slightly bitter flavor, easy deliquescence.
Chemical Formula: NaNO2
Relative Density: 2.*6
Melting point: **6.8°C
Concentration: Industrial grade level ≥ *9.2%.
Solubility: soluble in water, liquid ammonia, slightly soluble in ethanol, glycerol.
Sodium nitrate in the enamel industry as a flux, oxidizing agents and for the preparation of enamel powder raw materials. Sodium nitrate in the glass industry for a variety of glass and products, bleaching agents, defoamers, clarifying agents and oxidative flux. Sodium nitrate as the inorganic industrial fusion of caustic soda used in the manufacture of bleaching agents and other nitrates. Sodium nitrate in the food industry as a meat-processing hair color agent, to prevent deterioration of meat, and can play the role of seasoning. Sodium nitrate in the fertilizer industry as a quick application of acidic soil fertilizer, especially for root crops. In the dye industry in the production of picric acid and sodium nitrate is used as raw materials for dyes.
Sodium nitrate in the metallurgical industry as steel, aluminum alloy heat-treatment agent. Of sodium nitrate used in the machine the industrial metal cleaning agent and preparation of ferrous metals blue agent. Sodium nitrate in the pharmaceutical industry as a penicillin medium. Sodium nitrate in the cigarette industry as tobacco combustion-supporting agent. Sodium nitrate in Analytical Chemistry for chemical reagents. In addition, the sodium nitrate is also used in the production of explosives used in the enamel, glass industry, dye industry, medicine, agriculture as fertilizer.
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|
 Item |
 Unit |
Index |
 |
 |
|
Best quality |
First quality |
Qualified quality |
||
|
Content of Sodium nitrate (calculated by dry base)Â Â Â |
 % ≥ |
     *9.0 |
*8.5 |
*8.0 |
|
Content of Sodium nitrite (calculated by dry base)Â Â Â Â Â Â Â |
% ≤ |
0.*0 |
1.*0 |
1.*0 |
|
Content of Chloride (Nacl)Â (calculated by dry base)Â Â Â Â |
 % ≤ |
0.*0 |
0.*7 |
___ |
|
Content of insolubles in water (calculated by dry base)Â Â Â Â Â Â Â |
% ≤ |
0.*5 |
0.*6 |
0.*0 |
|
Moisture                     |
 % ≤ |
1.4 |
2.0 |
2.5 |
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| Pays: | China |
| N ° de modèle: | 98.5%min |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 20 Metric Ton |
| Packaging Detail: | packed in 25kg plastic woven bags |
| Heure de livraison: | within two weeks after receipt of your deposit |
| Capacité de Fournir: | 9000 Metric Ton per Month |
| Payment Type: | L/C, T/T |
| Groupe de produits : | Sodium nitrite |
