Sulfite ya sodiamu

1.Purity:90%, 93% , 96%
2.CAS HAPANA.: 7757-83-7

3.MF: Na₂SO₃
4.Kuonekana: poda nyeupe ya kioo

5.HS CODE:  28321000

6. Mlima wt: 126.04

7. Kifurushi

Sodium sulfite is packed in net weight 25kg plstic woven bag with plastic inner bag. or as customers' request  25tons/20'FCL.

 maombi:  

Bleaching agent for paper pulps, Waste water treatment, Bleaching agent for mining industry, Colors stripper and deoxidization, Auxiliaryn Chemical in tanning process

1. It  is used in the production of sulfur dyes in the dye industry, and is the raw material of sulfur blue .
2. pia hutumika kama usaidizi wa doa kwa kutengenezea rangi za salfa katika tasnia ya uchapishaji na upakaji rangi.
3. kwa hidrolisisi ya mbichi kujificha nywele kuondolewa katika sekta ya ngozi, lakini pia kwa ajili ya maandalizi ya polisulfidi sodiamu ili kuharakisha ngozi kavu maji laini kusaidia.
4. Inatumika kama wakala wa kupikia katika tasnia ya karatasi.
5. kama mgawanyiko wa rayoni na kupunguza maudhui ya nitrate katika tasnia ya nguo.
6. Pia ni malighafi ya thiosulfate ya sodiamu, polysulfidi ya sodiamu, rangi za sulfuri na vifaa vingine.