Lub sij hawm luv luv rau NNN N-Tetra (2-hydropropyl) Ethylene Diamine CAS 102-60-3
Peb yuav ua rau txhua qhov kev ua haujlwm nyuaj kom ua tau zoo thiab zoo tagnrho, thiab ua kom peb cov txheej txheem rau kev sawv ntsug thaum lub sijhawm ua haujlwm ntawm qib siab ntawm intercontinental thiab high-tech tuam txhab rau Lub Sijhawm Lead luv luv rau NNN N-Tetra (2-hydropropyl) Ethylene Diamine CAS 102-60-3, yog tias koj muaj lus nug lossis xav tso thawj zaug yuav tsum hu rau peb.
Peb yuav ua rau txhua qhov kev ua haujlwm nyuaj kom ua tau zoo thiab zoo tagnrho, thiab ua kom peb cov txheej txheem rau kev sawv ntsug thaum lub sijhawm ua haujlwm ntawm intercontinental sab saum toj-qib thiab high-tech qhauj rau, Peb hais rau "Quality First, Reputation First and Customer First". Peb tau cog lus los muab cov khoom zoo thiab cov kev pabcuam zoo tom qab muag. Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab thaj chaw thoob ntiaj teb, xws li Asmeskas, Australia thiab Europe. Peb txaus siab rau lub koob npe nrov hauv tsev thiab txawv teb chaws. Ib txwm mob siab rau hauv lub hauv paus ntsiab lus ntawm "Credit, Customer and Quality", peb cia siab tias kev koom tes nrog cov neeg nyob hauv txhua qhov chaw ntawm lub neej rau kev sib nrig sib pab.
N.Kev npaj ntawm cyanide dawb alkaline tooj liab plating tov siv N, N ', N' – Tetrakis (2-hydroxypropyl) ethylenediamine Hauv kev lag luam electroplating, alkaline tooj liab plating feem ntau yog siv los ua lub hauv paus txheej rau substrates xws li hlau qhov chaw, zinc alloy qhov chaw, txhuas alloy qhov chaw, tooj dag, thiab lwm yam.
| Yam khoom | Specification |
| Boiling point | 175-181 ° C 0.8 hli Hg (lit.) |
| Qhov ntom | 1.03 g / mL ntawm 20 ° C (lit.) |
| Melting point | 32 ° C |
| pKa | 14.23 ± 0.20 (kwv yees) |
| tiv taus | n20/D 1.4812 (lit.) |
| kev huv | 99% |
N. N, N ', N' – Tetrakis (2-hydroxypropyl) ethylenediamine yog tsuas yog siv los ua ib tug complexing neeg sawv cev rau electroless tooj liab plating. Cov neeg ua haujlwm hlau chelate yog siv rau hauv Circuit Court board tsim rau tshuaj tooj liab plating, soldering flux, thiab tu cov neeg ua haujlwm.
Feem ntau ntim rau hauv 25kg / nruas, thiab tseem tuaj yeem ua pob customized.
Peb yuav ua rau txhua qhov kev ua haujlwm nyuaj kom ua tau zoo thiab zoo tagnrho, thiab ua kom peb cov txheej txheem rau kev sawv ntsug thaum lub sijhawm ua haujlwm ntawm qib siab ntawm intercontinental thiab high-tech tuam txhab rau Lub Sijhawm Lead luv luv rau NNN N-Tetra (2-hydropropyl) Ethylene Diamine CAS 102-60-3, yog tias koj muaj lus nug lossis xav tso thawj zaug yuav tsum hu rau peb.
Lub Sijhawm Lead luv luv rau Tetrakis (2-hydroxypropyl) Ethylenediamine thiab Edtp, Peb hais rau "Quality First, Reputation First and Customer First". Peb tau cog lus los muab cov khoom zoo thiab cov kev pabcuam zoo tom qab muag. Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab thaj chaw thoob ntiaj teb, xws li Asmeskas, Australia thiab Europe. Peb txaus siab rau lub koob npe nrov hauv tsev thiab txawv teb chaws. Ib txwm mob siab rau hauv lub hauv paus ntsiab lus ntawm "Credit, Customer and Quality", peb cia siab tias kev koom tes nrog cov neeg nyob hauv txhua qhov chaw ntawm lub neej rau kev sib nrig sib pab.
