Products
Tetra Potassium Pyrophosphate | 7320-34-5 | TKPP
Product Description
(1) Colorcom TKPP chena poda kana misa, chaiyo giravhiti: 2.534, MP: 1109; Soluble mumvura, isinganyunguriki mu ethanol uye mhinduro yayo ine aqueous is alkali. Solubility(25): 187g/100g mvura; PH (1% aqueous solution): 10.2; Iine zvinhu zvakafanana nedzimwe phosphate yakanyungudutswa.
(2) Colorcom TKPP inonyanya kushandiswa seyakaomesesa agent mu cyanogen-isina electroplating, inotsiva sodium cyanide.
(3) Colorcom TKPP inogonawo kushandiswa sepretreating agent mu electroplating uye pyrophosphoric acid electroplating solution, sechinhu chinowedzera uye chinowedzera mumhando dzose dzekuchenesa uye simbi yepamusoro inorapa agent, sevhu rinoparadzira muindasitiri yeceramic, se dispersant uye buffering mu pigment uye dhayi, kubvisa dhayi shoma kubva kune blanchi yemvura indasitiri inovandudza dhayi. quality.
Chigadzirwa Specification
| Item | RESULT(Tech giredhi) | RESULT(Chikafu giredhi) |
| Main content | ≥98% | ≥98% |
| P2O5 % ≥ | 42.2 | 42.2 |
| Cl % ≤ | 0.005 | 0.001 |
| Fe % ≤ | 0.008 | 0.003 |
| PH (2% mhinduro yemvura) | 10.1-10.7 | 10.1-10.7 |
| Heavy Metal (Pb) ≤ | 0.003 | 0.001 |
| F % ≤ | 0.001 | 0.001 |
| Sezvo % ≤ | 0.005 | 0.0003 |
Package:25 kg / bhegi kana sezvaunokumbira.
Kuchengeta:Chengetedza panzvimbo ine mhepo, yakaoma.
Executive Standard:International standard.
