Inombolo ye-CAS:1327-57-7
Iipropati: umgubo oluhlaza okwesibhakabhaka-omfusa. Onganyibilikiyo emanzini, onyibilikayo kwisisombululo se-sodium sulfide uluhlaza okwesibhakabhaka-ongwevu. Uluhlaza okwesibhakabhaka-omfusa kwi-asidi ye-sulfuric exineneyo kwaye uxutywe ube yi-precipitate emnyama eluhlaza okwesibhakabhaka. Idayi iba ngumbala we-olive okhanyayo otyheli kwisisombululo se-alkaline insurance powder, kwaye umbala wokuqala unokubuyiselwa emva kwe-oxidation; Ucime ngokupheleleyo kwisisombululo se-sodium hypochlorite; Ujika ube mfusa omnyama kwi-asidi ye-sulfuric exineneyo
Indlela yokuvelisa: i-nitrosation ye-phenol sodium nitrite kunye ne-sulfuric acid ukuvelisa i-p-nitrosyphenol, ukuhlanganiswa kwe-o-toluidine enyibilikiswe kwi-sulfuric acid, ukunciphisa kunye ne-vulcanization nge-sodium polysulfide enenombolo ethile yokubonakalisa i-sulfur, kwaye emva koko ngokusebenzisa i-oxidation yegesi, kwaye ekugqibeleni ngokusebenzisa ukuhluza, ukomisa, ukutyumza kunye nonyango olusemgangathweni ukuvelisa iimveliso. Ukusetyenziswa kwezinto eziluhlaza (kg/t) I-O-toluidine (99%) 165-210 i-phenol (yemizi-mveliso) 185-220 i-sodium nitrite 195-230 i-caustic soda (100%) 1-20 i-soda ash (yemizi-mveliso) 920-1120 i-sulfuric acid (100%) 900-1160 i-sulfur (99%) 430 i-sodium sulfide (63.5%) 480-620 umgubo we-Yuan 10
Ukusetyenziswa: Ifanelekile ukudaya umqhaphu, ihemp, i-viscose kunye neendwangu zayo, kwaye ingasetyenziselwa ukudaya i-vinylon. Le mveliso idaywe ngedayi eluhlaza okwesibhakabhaka, umbala ukhanya ngakumbi. Uzinzo lwenkqubo yokudaya alulunganga, kulula ukuyidaya ngedayi ebomvu eli-100, ityebile, ibala elibomvu kunye nezinye iziphene, ngakumbi i-BRN eluhlaza okwesibhakabhaka, i-Sulphur blue 7 kulula ukuyiqonda. Ukusetyenziswa kokudaya ngedayi kunokunciphisa umda obomvu, i-erythema kunye nezinye iziphene. Ngenxa yokuba inani leebhetshi ze-sodium polysulfide ezisetyenzisiweyo ekuvelisweni kwale mveliso lahlukile, iidayi zorhwebo zinemibala eyahlukileyo. Ukukhanya okuluhlaza okwesibhakabhaka kuthiwa yi-Sulphur blue 7, ukukhanya okubomvu okwesibhakabhaka kuthiwa yi-Ibhlowu yeSulphur 7, kwaye isibane esibomvu sibizwa ngokuba yiSulphur blue 7, ekufuneka siqwalaselwe xa sisetyenziswa. ISulphur blue 7 inokwenziwa ngokusebenzisa i-o-nitroethylbenzene, imveliso ephumayo ekuvelisweni kwe-chloramphenicol, endaweni ye-o-toluidine.
Inkampani yethu ivelisa ikakhuluUmnyama wesalfure, Ulwelo oluMnyama lweSulphur, Ibhlowu yeSulphur 7.Ukuthunyelwa kwamanye amazwe rhoqo eBangladesh. eIndiya. ePakistan. eYiputa, naseIran. Ubonelelo kunye nomgangatho zizinzile ngokukodwa. Okubaluleke ngakumbi yinzuzo yexabiso
Ixesha leposi: Feb-27-2024