Sodium bisulfate
 


【Chemical Name】
Sodium bisulfate
Molecular formula: NaHSO 4
Molecular weight: 120.06000
CAS: 7681-38-1
Appearance: white crystal or granular;

【Quality Standard】
Chemical industry standard: HG / T4516-2013
【Product properties】
Strong acid acid salt, aqueous solution is acidic.
Strong electrolyte, completely ionized to form a strong acid solution: NaHSO 4 = Na + + H + + SO 4 2-

【Product use】
Used as flux and disinfectant, and used to make sulfate and alum. It is used as mineral decomposition flux, acid dye auxiliary, and sulfate and sodium vanadium. It is also used to make toilet cleaners, deodorants and disinfectants.
【Storage and transportation, precautions】
Sodium bisulfate is corrosive and non-combustible. It should be stored in a cool, dry and well-ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight and sealed packaging. It should be stored separately from sodium hypochlorite and so on.
Health hazards: This product has a strong irritating and corrosive effect on the eyes, skin, mucous membranes and upper respiratory props.

【Technical index】

project index
solid liquid
First grade Qualified product
NaHSO4·H2O% 98.0 90.0 30.0
Fe% 0.003 0.005 0.003
Water insoluble matter % 0.1 0.1 -
Chloride (as Cl) % 0.03 0.05 0.3

 

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