NaNO2
Sodium Nitrite is an inorganic compound with a white or yellowish crystalline powder appearance. The boiling point is 320℃ and the melting point is 271℃. Sodium Nitrite is easily deliquescent and soluble in water. It will be slowly oxidized to Sodium Nitrate in the air. So Sodium Nitrite is also an important oxidant in industry.
NaNo3
Sodium Nitrate is an inorganic compound with a white or buff crystal appearance. It is easily to be deliquescent and soluble in water. When heated to high temperatures, Sodium Nitrate decomposed into the mixed gas of oxygen and nitrogen. It has the property of oxidability, so it can cause combustion or explosion when mixed with organics, sulfides, etc.
ZnSO4
The chemical formula of Zinc Sulfate is ZnSO4, which is colorless or white crystals and powers. The relative molecular weight is 161.472 and the density is 1.957. The melting point is 100℃. It is easily soluble in water. When heated to 680℃, Zinc Sulfate will decompose into Zinc Oxysulfate.
MgSO4
Magnesium Sulfate is a compound containing magnesium, the chemical formula is MgSO4. It is a common chemical reagent and drying reagent. Colorless or white crystal and powder, odorless, bitter taste. Magnesium Sulfate is also used in the clinical treatment of some common diseases, and can also be used as raw materials for leather, fireworks, paper, porcelain, fertilizer, and so on.
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