Sichuan Shifang Chuanhong Phosphorus Chemical Industry Co.,Ltd |
|
|
|
|
|
|
|
|
Chemical formula: NaH2PO4 Molecular weight: 120.01 Properties: White powder, soluble in water easily, water solution is acid. pH of 1% water solution is 4.5
Technical Specification: 1.Industrial grade: (1)Appearance:White powder (2)Main content(Min)%:98.0 (3)P2O5 (Min)%:58.0 (4)pH of 1% water solution:4.2-4.8 (5)Water insoluble(Max)%:0.1 (6)Sieve test(Through 60 mesh)(Min)%:90.0 2.Food grade: (1)Appearance:White powder (2)Main content(Min)%:98.0 (3)P2O5(Min)%:58.0 (4)pH of 1% water solution:4.2-4.8 (5)Water insoluble( Max):0.1 (6)Arsenic, as As (Max)%:0.0003 (7)Fluoride, as F(Max)%:0.002 (8)Heavy metal, as Pb(Max)%:0.001 (9)Sieve test(Through 60 mesh)(Min)%:90.0
Application: Used as soft water agent for boiler. For food grade, it is mainly used as additive agent, pH adjustable agent. Packing: Plastic-woven sack with polythene inner bag. Net weight: 25kg, Stored in ventilated and dry places. |
|
|
|
|
|
|
|
|
|
|
|