Categories onse
EN

Sodium Sulfite

Pofikira>Zamgululi>Sodium Sulfite

sodium wochuluka
sodium wochuluka
Sodium sulfite
Sodium sulfite

Sodium sulfite


Mawonekedwe

1.Chiyero: 90%, 93, 96%
2.CAS Ayi.: 7757-83-7

3.MF: Na2SO3
4.Maonekedwe: ufa wa kristalo woyera

5.HS KODI: 28321000

6.Mol wt: 126.04

 

7. Phukusi

Sodium sulfite yodzaza mu ukonde kulemera 25kg plstic thumba thumba pulasitiki mkati thumba. kapena ngati pempho la makasitomala  25tons/20'FCL.

 ntchito:  

Bleaching agent wa zamkati zamapepala, Kuchiza madzi otayira, Bleaching agent wamakampani akumigodi, Colours stripper ndi deoxidization, Chemical Auxiliaryn pakuwotcha


ntchito

1. Amagwiritsidwa ntchito popanga utoto wa sulfure m'makampani opanga utoto, ndipo ndizomwe zimapangidwa ndi buluu wa sulfure.
2. imagwiritsidwanso ntchito ngati chothandizira pakusungunula utoto wa sulfure m'makampani osindikizira ndi utoto.
3. kwa hydrolysis ya yaiwisi chikopa kuchotsa tsitsi mu makampani zikopa, komanso pokonzekera sodium polysulfide kufulumizitsa youma khungu madzi ofewa kuthandiza.
4. Amagwiritsidwa ntchito ngati chophikira pamakampani opanga mapepala.
5. monga kutanthauzira kwa rayon ndikuchepetsa kuchuluka kwa nitrate mumakampani opanga nsalu.
6. Komanso ndi zopangira za sodium thiosulfate, sodium polysulfide, utoto wa sulfure ndi zinthu zina.

zofunika
katunduyomfundo
Mtundu woyambaMtundu wachiwiri
Kalasi yoyambaKalasi yoyambaWoyenerera mankhwalaKalasi yoyambaKalasi yoyamba
Zomwe zili (Na2S)% ≥60.060.060.060.060.0
Na2SO3% ≤1.0----
Na2S2O3% ≤2.5----
Fe% ≤
0.00200.00300.00500.0150.030
Madzi osasungunuka% ≤0.050.050.050.150.20
Na2CO3% ≤2.0--3.5-


Mankhwala Related

Lumikizanani nafe

Chitani nafe ndipo mukhale oyamba kudziwa zamalonda athu atsopano ndi zotsatsa.

Magulu otentha