Manufacturers of high-quality anhydrous sodium dihydrogen phosphate

Manufacturers (Origin) 
 Sichuan Province 
 Use level 
 Industrial 
 Content 
 98 (%) 
 Granularity 
 100 (mesh) 
 CAS Number 
 7558-80-7 
 Implementation of quality standards 
 HG 2919-1980 
 Brand 
 MSP 







 Guangzhou Supply: anhydrous sodium dihydrogen phosphate 

 Chemical formula: NaH2PO4 

 Properties: Anhydrous sodium dihydrogen phosphate as a white powder, melting point 190 ℃, soluble in water, insoluble in organic solvents, easy to absorb moisture in the air. 

 Specifications: 

 No. 

 Name of index 

 Industrial 

 1 

 Main Content (NaH2PO4 dollars)% ≥ 

 98.0 

 2 

 Phosphorus pentoxide (as P2O5)% ≥ 

 44.5 

 3 

 pH (1% aqueous solution) 

 4.2-4.8 

 4 

 Water insoluble% ≤ 

 0.10 

 5 

 Heavy metals (as Pb)% ≤ 



 6 

 Arsenic (As)% ≤ 



 7 

 Fluoride (F total)% ≤ 



 Uses: mainly used for bio-preservation, textile printing and dyeing, electroplating, phosphating; in food and feed industry as a buffering agent, emulsifier, nutrition agent. 

 Packing: Plastic knit bag, net weight 25Kg, Store at ventilated dry place. 

 CAS RN 7558-80-7 national standard HG 2919-1980 

 [For details, please call 13925125836 Yang Lu Zi]