Sodium Hydrosulfite 88%, Npaj Txhij Rau Kev Xa Khoom ~

Cov ntawv thov:
1. Kev siv sodium hydrosulfite yog dav heev, feem ntau suav nrog kev txo qis dyeing, txo kev ntxuav, luam ntawv thiab decolorization hauv kev lag luam textile, nrog rau kev ua kom dawb ntawm silk, wool, nylon thiab lwm yam ntaub. Vim tias sodium hydrosulfite tsis muaj cov hlau hnyav, cov xim ntawm cov ntaub bleached yog ci heev thiab tsis yooj yim ploj mus.

2. Sodium hydrosulfite kuj tseem siv tau rau kev ua kom cov khoom noj dawb, xws li gelatin, sucrose, txiv hmab txiv ntoo qab zib, thiab lwm yam, nrog rau xab npum, roj tsiaj (cog), xyoob, av nplaum dawb.

3. Hauv thaj chaw ntawm cov organic synthesis, sodium hydrosulfite yog siv los ua tus neeg sawv cev txo qis lossis tus neeg sawv cev dawb hauv kev tsim cov xim thiab tshuaj, tshwj xeeb tshaj yog ua tus neeg sawv cev dawb rau cov ntawv ntoo pulp.

4. Sodium hydrosulfite tuaj yeem txo ntau cov hlau hnyav xws li Pb2 +, Bi3 +, thiab lwm yam rau cov hlau hauv kev kho dej thiab kev tswj kev ua qias tuaj, thiab kuj tseem siv tau los khaws cov zaub mov thiab txiv hmab txiv ntoo.