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China, Chinese 99% Industry Grade Sodium Nitrite HS28341000 25kg/Bag1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltNitrateSodium NitriteSodium Nitrite 99%Min
FONDLAND CHEMICALS CO., LTD.
Preview:
Product Description Sodium nitriteMolecular Formula: NaNO2 Property: White or a little buff fine crystal. The relative molecular weight is 69.0 and density is 2.168. It's no smell and a little saline taste, easy to be deliquescence and to dissolve in water. The melting point is 271oCand decomposition temperature is 320oC. It has the strong oxidizing property, as well as reducing property. It can slowly oxidize into sodium nitrite in the air, and will become diamino compound composed with ammonia under low temperature.Application: It is mainly used as the raw material of productions of nitro compound and azo dyes etc. It is also used as mordant and bleacher for fabric dyeing, as well as metal heat treatment agent, early-strength admixture and antifreeze of cement.Specification:ItemQuality IndexHigh-ClassFirst-ClassQualified-ClassPurity99.0% min98.5% min98.0% minMoisture1.4% max2.0% max2.5% maxChlorides (As NaCL)0.10% max0.15% max----Sodium nitrate 0.8% max1.0% max1.5% maxWater insolubles0.05% max0.06% max0.10% maxNotice:(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 strong reducing agent, inflammable and detonatable substances, foods, feed, and additives.(3)This product is venomousness. Please keep it safely. Don't eat it mistakenly.Contact Us:
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