Sodium nitrite CAS : 7632-00-0 MF: NaNO2 MW: 68.995
Transportation risk category (main): The goods belong to oxidizing solid,have Oxidation Hazard.
Transportation risk category (sub) : The goods have Toxic Hazard and NO Infectious Hazard.
Identified uses: Used in the manufacture of dyes,medicines,etc.,and also in organic synthesis.
Sodium nitrite %≥
Sodium nitrate %≤
Water insosluble substance %≤
Properties: White to light yellow granules, bars, or powder. Hygroscopic. Decomposed when heated to 320 °C or above. Slowly oxidize to sodium nitrate in the air. Released brown nitrous oxide gas in weak acid. Soluble in 1.5 times cold water and 0.6 times boiling water, slightly soluble in ethanol. The aqueous solution is alkaline with a pH of about 9. Relative density 2.2. Melting point is 270 ℃. It is oxidizing, burns and explodes in contact with organic matter, and emits poisonous and irritating gases of nitrogen peroxide and nitrogen oxide.
Application: Mainly used in the manufacture of nitro compounds, azo dyes, mordant for fabric dyeing, bleach, metal thermal treatment agent and pharmaceutical industry.
Huaqiang Chemical Group is a large-scale chemical enterprise group. In 2009, it achieved a joint venture and strategic alliance with the world's top 500 Shanxi Jinmei Group. At present, Huaqiang Chemical Group has total assets of 5 billion yuan and more than 5,000 employees. The products cover nearly 30 varieties in the four fields of fertilizer, chemical, thermoelectric and new building materials.Annual production of 600,000 tons of amino alcohol, 1 million tons of urea, 1.5 million tons of compound fertilizer, 50,000 tons of melamine, 250,000 tons of ammonium bicarbonate, 210,000 tons of hydrogen peroxide, 150,000 tons of refined methanol, 100,000 tons of dimethyl ether, 5 10,000 tons of formaldehyde, 80,000 tons of sodium nitrate and sodium nitrite,200,000 tons of sulfuric acid, 120,000 tons of hydrochloric acid, 80,000 tons of potassium sulfate, 60,000 tons of chlorosulfonic acid, and the like.Annual sales of 6 billion yuan.
FAQ: 1.How do you transport the goods? We transport the goods by container or bulk. Our factory possesses longterm cooperation with ship agency which can provide you lowest shipping fee.
2.Whats your MOQ Normally 35 tons.
3.which payment terms can you accept? Normally we work on t/t term On T/T term, 30% down payment is required in advance,and 70% balance shall be settled before shippment, or against the copy of original B/L for old client.
4.Delivery time Normally 15 days after the deposit show in our bank account.
5.How long will our price be valid? we are a friendly supplier, never greedy on windfall profit, basically, our price remains stable trough the year, we only adjust our price based on two situations: The rate of USD, RMB varies significantly according to the international currency exchange rates.
Our raw material suppliers djusted the price, because of the increasing labor cost, and raw material cost.