Sodium sulfite

1.Ịdị ọcha:90%, 93% , 96%
2.CAS OBU.: 7757-83-7

3.MF: Na₂SO₃
4.ọdịdị: ọcha kristal ntụ ntụ

5.HS CODE: 28321000

6.Mol wt : 126.04

7. Ngwugwu

Sodium sulfite juru n'ọnụ na net dị arọ 25kg plstic kpara akpa nwere akpa ime plastik. ma ọ bụ dị ka ndị ahịa' arịrịọ  25ton / 20'FCL.

 ngwa:  

Onye na-ahụ maka ịcha ọcha maka pulps akwụkwọ, ọgwụgwọ mmiri mkpofu, onye na-ahụ maka ụlọ ọrụ na-egwuputa ihe, Colors stripper and deoxidization, Auxiliaryn Chemical in tanning process

1. A na-eji ya na-emepụta ihe na-esi ísì ụtọ na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-acha anụnụ anụnụ, ọ bụkwa ihe eji eme ihe na-acha anụnụ anụnụ.
2. A na-ejikwa ya dị ka ihe enyemaka ntụpọ maka igbari akwa sọlfọ na ụlọ ọrụ obibi akwụkwọ na akwa ákwà.
3. maka hydrolysis nke raw hide ntutu mwepụ na akpụkpọ anụ ụlọ ọrụ, kamakwa maka nkwadebe nke sodium polysulfide mee ngwa ngwa akọrọ akpụkpọ adụ mmiri iji nyere aka.
4. A na-eji ya dị ka onye na-esi nri na ụlọ ọrụ akwụkwọ.
5. dị ka rayon denitration na ibelata ọdịnaya nitrate na textile ụlọ ọrụ.
6. Ọzọkwa ọ bụ akụrụngwa nke sodium thiosulfate, sodium polysulfide, sọlfọ e ji esiji ákwà na ihe ndị ọzọ.