Dihydrogen Phosphate Sodium for Industrial Wastewater Treatment, High Content 98% Water Treatment Agent

Dihydrogen Sodium Phosphate

Alias：Dibasic sodium phosphate

Chemical Molecular Formula:Na2HPO4

Shape:White powder, in sheet or granular form.

Manufacturer:

Effect：

Dihydrogen phosphate can be used to produce citric acid, water softeners, fabric weight enhancers, fire retardants, and is applied in the pigment, food industry, and the preparation of other phosphates for use as industrial water treatment agents, dyeing and washing agents, quality improvers, neutralizers, and biochemical treatment agents. Food Quality Improver

Packaging and Shipping

Packaged in inner polyethylene plastic bags and outer woven plastic bags, net weight per bag50kg。

 Cautionary Notes

Avoid contact with skin and eyes. Irritates eyes, respiratory system, and skin.

 Preparation Method

Spray drying involves adding disodium hydrogen phosphate dodecahydrate to the dissolution tank and heating it to dissolve, then adding a small amount of industrial phosphoric acid and adjusting...pH8.8—9.0Solution Temperature80--85°C, pumped to the measuring tank, atomized by a sprayer, with a two-stream pneumatic nozzle, steam pressure0.15—0.3 MpaAtomizer air flow deflection angle relative to horizontal30°, Gas-liquid ratio(0.4～5)：1Hot furnace gas import temperature650--750℃. Can be used for co-current drying or countercurrent drying. If countercurrent drying, the inlet temperature620--650°C, Export Temperature140～150Finished Product Granularity90μmLeft and right sides60%Moisture content<1%Manufactured anhydrous disodium hydrogen phosphate finished product