Chemical
Longsheng built its fortune on chemical industry, and expanded its related industry both vertically and horizontally. Meanwhile, Longsheng also strives for bigger and higher resource allocation. Nowadays, Longsheng diversified its industries in chemicals, real estate, auto, finance etc.
Inorganic Chemicals product > Sodium Nitrite
Sodium Nitrite | | Molecular formula: | NaNO2 | | Standard: | in conformity with GB2367-1990 | Appearance: | White or light yellow crystalline |
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| Premium grade | Grade A | Regular grade | NaNO2 ,%  | 99.0 | 98.5 | 98.0 | NaNO3 ,%  | 0.80 | 1.00 | 1.90 | | Chloride ( NaCl ),% | 0.10 | 0.17 | -- | | Water insoluble substances,% | 0.05 | 0.06 | 0.10 | | Water,% | 1.8 | 2.0 | 2.5 |
| Use | Manufacture of diazo dyes,nitroso compds,and in many other processes of manufacture of organic chemicals; dyeing and printing textile fabrics; bleaching flax,silk,and linen; photography. In meat curing,coloring and preserving; in processing smoked chub. Also as reagent in analytical chemistry. | | Package/storage | Plastic woven bag with PE liner. N.W. 50Kg or 25Kg. |
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