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Product Details:
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| Type: | Sodium Nitrite | HS CODE: | 2834100000 |
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| Purity: | 98%-99% | Appearance: | White Powder |
| CAS No.: | 7632-00-0 | Grade: | Industrial Grade |
| Highlight: | White Powder NaNO2 Sodium Nitrite,NaNO2 Sodium Nitrite Color Protector |
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NaNO2 Sodium Nitrite 98.5% Purity Used As Color Protector For Meat Products
Sodium nitrite is white to light yellow powder or granular, slightly salty in taste, easily soluble in water, and similar in appearance and taste to table salt. Pure sodium nitrite is a white to pale yellow crystal. It has very good water solubility and hygroscopicity. The aqueous solution is weakly alkaline, with a PH of about 9. It is easily soluble in liquid ammonia and slightly soluble in organic solvents such as ethanol, methanol. Sodium nitrite has a salty taste and is used to make fake table salt.
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ITEM |
Value | |||
| Best quality | First quality | Qualified quality | result | |
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Content of sodium nitrite (calculated by dry base) % |
≥99.0 | ≥98.5 | ≥98.0 | 98.5 |
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Content of sodium nitrate (calculated by dry base) % |
≤0.8 | ≤1.0 | ≤1.5 | 1.2 |
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Content of chloride(NaCl) (calculated by dry base) % |
≤0.10 | ≤0.17 | — | 0.11 |
| Content of insolubles in water(calculated by dry base) % | ≤0.05 | ≤0.06 | ≤.10 | 0.009 |
| Moisture % | ≤1.4 | ≤2.0 | ≤2.5 | 1.2 |
| Apperance of product | White fine crystal | |||
| Package and Trade mark | By woven plastic bag out , and white plastic bag inner | |||
| Result | First quality | |||
Sodium nitrite mainly used as raw materials for the manufacture of nitro compounds, azo dyes, etc., as mordant and bleaching agent for fabric dyeing, as well as metal heat treatment agent, cement early strength agent and anti-icing agent.
Contact Person: Jessic
Tel: +86 13928889251
Fax: 86-020-22307821
