Cov khoom
Tetra Potassium Pyrophosphate | 7320-34-5 | TKPP Tech Qib
Product Description
(1) Colorcom TKPP feem ntau yog siv los ua tus neeg sawv cev complexing hauv cyanogen-dawb electroplating, hloov rau sodium cyanide. Nws kuj tuaj yeem siv los ua tus neeg saib xyuas ua ntej hauv electroplating thiab pyrophosphoric acid electroplating kua.
(2) Colorcom TKPP yog cov khoom xyaw thiab ntxiv rau txhua yam ntawm cov tshuaj ntxuav tes thiab cov tshuaj tua kab mob hlau, ua cov av nplaum dispersant hauv kev lag luam ceramic, raws li dispersant thiab buffering tus neeg sawv cev hauv cov xim thiab dyes, tshem tawm me me ntawm ferric ion los ntawm dej hauv blanching thiab dyeing kev lag luam los txhim kho qhov zoo.
Khoom Specification
| Yam khoom | RESULT (Tech qib) | RESULT (Qib zaub mov) |
| (Cov ntsiab lus tseem ceeb) % ≥ | 98 | 98 |
| Cl% ≥ | 0.005 ib | 0.001 ib |
| P2O5% ≥ | 42.5 ib | 42.5 ib |
| Dej tsis sib haum % ≤ | 0.2 | 0.1 |
| Arsenic, raws li % ≤ | 0.005 ib | 0.0003 |
| Cov hlau hnyav, raws li Pb % ≤ | 0.005 ib | 0.001 ib |
| PH ntawm 1% tov | 10.1-10.7 Nws | 10.1-10.7 Nws |
Pob:25 kg / hnab los yog raws li koj thov.
Cia:Khaws ntawm qhov chaw ventilated, qhuav.
Executive Standard:International Standard.
