Sulfite sodium

1.daahirnimo:90%, 93% , 96%
2.CAS MAYA.:7757-83-7

3.MF: Maya₂SO₃
4.Imaanshaha: budada crystal cad

5.HS code: 28321000

6.Mol wt: 126.04

7. Xidhmada

Sodium sulfite waxa ay ku jirtaa bac miisaankeedu yahay 25kg oo balaastiig ah oo leh bac gudaha ah. ama sida codsiga macaamiisha  25ton/20'FCL.

 Codsiga:  

Wakiilka bleaching ee saxarada waraaqaha, Daaweynta biyaha wasakhda, Wakiilada bleaching ee warshadaha macdanta, Colors stripper iyo deoxidization, Auxiliaryn Kiimikada habka hargaha

1. Waxaa loo isticmaalaa wax soo saarka dheeha sulfur ee warshadaha dheeha, iyo waa alaabta ceeriin ee sulfur buluug.
2. Waxa kale oo loo isticmaalaa sidii gargaar wasakh ah oo lagu milmo dheeha baaruudka ee warshadaha daabacaadda iyo midabaynta.
3. loogu talagalay hydrolysis ee ka saarista timaha qarsoon ee cayriin ee warshadaha maqaarka, laakiin sidoo kale diyaarinta sodium polysulfide si loo dedejiyo maqaarka qalalan biyaha jilicsan si ay u caawiyaan.
4. Waxa loo istcimaalaa sidii wax-karis ahaan warshadaha waraaqaha .
5. sida rayn denitration iyo dhimista maadada Nitrate ee warshadaha dharka.
6. Sidoo kale waa alaabta ceeriin ee sodium thiosulfate, sodium polysulfide, dheeha baaruud iyo qalab kale.