Chaw Tsim Khoom Zoo Tus Nqi Sodium Formate CAS: 141-53-7

1. Sodium formate yog rau kev tsim cov formic acid, oxalic acid thiab hmoov pov hwm thiab lwm yam.
2. Nws yog siv los ua cov tshuaj reagent rau kev txiav txim siab ntawm phosphorus thiab arsenic, tshuaj tua kab mob thiab mordant.
3. Nws yog siv ua cov tshuaj preservatives, nrog rau cov nyhuv diuretic. Nws yog mutatis mutandis hauv EEC lub teb chaws, tab sis cov neeg Askiv tsis raug tso cai siv.
4. Sodium formate yog siv ua cov khoom nruab nrab hauv kev tsim cov formic acid thiab oxalic acid, tab sis kuj tseem siv rau kev tsim cov dimethyl formamide, kuj siv rau hauv kev lag luam tshuaj, kev luam ntawv thiab kev zas xim. Nws kuj yog cov hlau hnyav precipitant.
5. Nws yog siv los ua cov xim alkyd, cov yas ua kom yas, cov khoom tawg siab, cov ntaub ntawv tiv taus kua qaub, cov roj av aviation, cov khoom ntxiv ntawm cov nplaum.
6. Nws yog siv rau precipitating noble hlau, tej zaum yuav tsim trivalent hlau complex ions nyob rau hauv cov tshuaj. Nrog buffer effect, nws yuav siv tau rau kev kho pH nqi ntawm cov mineral acids muaj zog kom siab dua. Nws yog precipitant ntawm hnyav hlau.
7. Sodium formate siv rau hauv ntau cov txheej txheem dyeing ntaub thiab luam ntawv. Nws kuj tseem siv ua tus neeg sawv cev buffering rau cov kua qaub muaj zog kom nce lawv cov pH, thiab ua cov khoom noj khoom haus ntxiv (E237).
8.Precipitant rau noble hlau.
9. Hauv kev zas xim thiab luam ntawv ntaub; kuj Hauv kev siv tshuaj lom neeg tsiaj ua cov khoom ua kom cov hlau "zoo". Yaj cov hlau trivalent ions hauv cov tshuaj los ntawm kev tsim cov ions nyuaj. Kev ua haujlwm buffering kho qhov pH ntawm cov kua qaub muaj zog rau cov nqi siab dua.