Soo-saare Qiimo Fiican Sodium metabisulfite CAS:7681-57-4
Erayo isku mid ah
Sodium Metabisulfite
Sodiyam metabisulfite, SO2 58.5%ugu yaraan; disodiummetabisulfite;
disodiumpyrosulphite;
metabisulfitedesodium; Sodiummetabisulphite; SodiumMetabisulphiteAcs; SodiumMetabisulphiteExtraPure
Isticmaalka metabisulfite Sodium
Sodium metabisulfite Sodium Metabisulphite, waxay soo saartaa sodium metabisulfite iyadoo falcelisa sulfur dioxide oo leh sodium carbonate (dambaska soodhaha), nadiifinaysa oo qallajinaysa si ay u samayso kiristaal ama budo.
Na2CO3 + 2SO2→Na2S2O5 + CO2
Sodium metabisulfite (SMBS, Sodium disulfite) waa milix sodium adag oo cad oo granular ah. waa isku-dhis aan organic ahayn oo ka samaysan soodhiyam, sulfur, iyo oksijiin, waxaana loo isticmaalaa warshado badan:
1. warshadaha saxarka iyo warqadda, warshadaha sawir qaadista iyo warshadaha kale ee kala duwan sida bleach ama dechlorinator.
2. Sodium metabisulfite oo ah nooca cuntada ayaa loo isticmaali karaa sidii ilaaliye cunto. Waxa kale oo badanaa lagu daraa cuntooyin kala duwan iyo khamriyo si loo ilaaliyo.
3. Sodium metabisulfite sidoo kale waxaa loo isticmaali karaa soo saarista kiimikooyin kale, Waxaa loo isticmaalaa soo saarista wakiilada nadiifinta, saabuunta, iyo saabuunta.
4. Waxay sidoo kale u shaqeysaa sidii ka hortag daxalka warshadaha saliidda iyo gaaska, sida wakiilka cadaynta ee soo saarista kareemka qumbaha, sida isha sulfur dioxide iyo burburinta cyanide ee hababka ganacsiga ee cyanidation dahabka.
5. Warshadaha macdanta dahabka: Waxaa loo isticmaalaa daadinta dahabka laga helo aashitada auric iyo sidoo kale daaweynta biyaha qashinka ah si looga saaro chromium hexavaent sida chromium trivalent iyadoo la adeegsanayo daadinta ka dib marka la yareeyo.
6. Waa ilaaliye ku jira xalalka horumariyaha sawirka, waxaa loo isticmaalaa sawir qaadista.
7. Qalabka Oxygen-ka: wuxuu u shaqeeyaa sidii qalab oksijiin ah si loo baabi'iyo oksijiinta ku milmaysa biyaha wasakhda ah iyo tuubooyinka.
8. Sodium metabisulfite waxaa loo isticmaali karaa bilow ahaan inta lagu jiro isku-xidhka polymerization-ka isku-xidhka polybutadiene ee xudunta xuubka vesicle.
9. Waxaa lagu dari karaa antioxidant inta lagu jiro diyaarinta xalalka kaydka ah ee 6-hydroxydopamine daraasado kala duwan.
10. Ka saarista koloriin ee warshadaha biyaha wasakhda ah ee degmada, saxarka iyo warqadda, korontada, iyo daaweynta biyaha dharka.
Qeexitaanka Sodium metabisulfite
| SHAYGA |
|
| Muuqaalka | BUDADA CAD AMA JAALLE AH EE CRYSTALLINE |
| Na2S2O5 | ≥97 |
| SO2 | ≥65.0 |
| Fe | ≤0.002 |
| As | ≤0.0001 |
| BIYO AAN MILICSAN | ≤0.02 |
| PH | 4-4.8 |
Baakaynta Sodium metabisulfite
25kg/baakad Sodium metabisulfite ah
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