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I-3-Mercapto-2-butanone / 3-Mercaptobutan-2-one CAS 40789-98-8 FEMA 3298
Ikhowudi yeMveliso: RL7029
Ivumba: Ivumba elifana nenyama, elifana ne-chestnut
Ububanzi obufanelekileyo: Iimveliso zobisi, iimveliso zenyama, iziqholo, njl.
Idosi eCetyisiweyo (PPm): 0.1-2
I-FEMA: 3298
Ikhowudi eMigangatho yeSizwe: S0282
Inombolo ye-CAS: 40789-98-8
Ifomula yolwakhiwo:
Isampuli yesitokhwe isimahla kwaye iyafumaneka
Igama lekhemikhali: 3-Mercapto-2-butanone
Amagama afanayo: 3-Mercapto-2-Butan-One; 3-sulfanylbutan-2-one
Ubunzima beMolekyuli: C4H8OS
Inkangeleko: Ulwelo olungenambala okanye olumthubi olujika lube matte emva kokugcinwa ixesha elifutshane
Uzinzo: Ayiphuki phantsi kweemeko eziqhelekileyo, akukho miphumo iyingozi.
Ulwelo olungenambala olunevumba elimnandi njengeleek, ivumba elifana netshive kunye nevumba elimnandi njengeziqhamo. Lunyibilika kancinci emanzini, lunyibilika lula kwi-ethanol, i-ether, i-pyridine kunye ne-lye.
Amagama afanayo: 3-Mercapto-2-Butan-One; 3-sulfanylbutan-2-one
Ubunzima beMolekyuli: C4H8OS
Inkangeleko: Ulwelo olungenambala okanye olumthubi olujika lube matte emva kokugcinwa ixesha elifutshane
Uzinzo: Ayiphuki phantsi kweemeko eziqhelekileyo, akukho miphumo iyingozi.
Ulwelo olungenambala olunevumba elimnandi njengeleek, ivumba elifana netshive kunye nevumba elimnandi njengeziqhamo. Lunyibilika kancinci emanzini, lunyibilika lula kwi-ethanol, i-ether, i-pyridine kunye ne-lye.
Inkcazo ye-3-Mercapto-2-butanone
Inkangeleko | Ulwelo olungenambala okanye olumthubi olujika lube matte emva kokugcinwa ixesha elifutshane | Ukuvumelana |
Ubumsulwa (≥w%) | 99.0 | 99.504 |
Ivumba elimnandi | Itswele elinamandla, incasa yegalikhi eneentyantyambo ezimnandi | Ukuvumelana |
| (25℃/25℃) Uxinano oluhambelanayo | 1.015-1.045 | 1.0235 |
| (20℃) Isalathiso sokuKhangela | 1.470-1.480 | 1.4756 |
Umgangatho oLawulayo | GB 29963-2013 | |
INOMBOLO YETYALA | 40789-98-8 | |
Ukusetyenziswa kwe-3-Mercapto-2-butanone
Ibanga lesi-3 lokutya-iMercapto-2-butanone yayiyi-GB 2760--1996 Ukusetyenziswa kweziqholo ezityiwayo okuvumelekileyo. Kusetyenziswa njengencasa yemihla ngemihla neyokutyiwayo, Kusetyenziswa kwiimveliso zobisi, iimveliso zenyama, izinongo kunye nezinye iincasa ezityiwayo.
Inzuzo ye-3-Mercapto-2-butanone
1. Ubunyulu obuphezulu 99.0% min
2. Sebenzisa uluhlu olubanzi lweencasa
3. Sinesatifikethi se-ISO, sinesatifikethi seHalal kunye nesekosher sale mveliso.
5. Sinomthamo omkhulu, ngoko ke, sihlala sinexesha elikhawulezayo lokuqalisa.
6. Singakunika isampuli yasimahla ye-10g-50g kuvavanyo lwakho lwelebhu.
2. Sebenzisa uluhlu olubanzi lweencasa
3. Sinesatifikethi se-ISO, sinesatifikethi seHalal kunye nesekosher sale mveliso.
5. Sinomthamo omkhulu, ngoko ke, sihlala sinexesha elikhawulezayo lokuqalisa.
6. Singakunika isampuli yasimahla ye-10g-50g kuvavanyo lwakho lwelebhu.
Ukupakishwa kwe-3-Mercapto-2-butanone
1. Ukupakisha isampuli yi-20g/30g/50g kwibhotile nganye.
2. Ukupakisha okuncinci yi-1kg /5kg /10 kg kwibhotile nganye.
3.25 kg ngedrama (idrama yeplastiki yodidi lokutya, ayinaplastiki, ingxelo yesiqinisekiso somntu wesithathu)
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
2. Ukupakisha okuncinci yi-1kg /5kg /10 kg kwibhotile nganye.
3.25 kg ngedrama (idrama yeplastiki yodidi lokutya, ayinaplastiki, ingxelo yesiqinisekiso somntu wesithathu)
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
2. Ukupakisha okuncinci yi-1kg /5kg /10 kg kwibhotile nganye.
3.25 kg ngedrama (idrama yeplastiki yodidi lokutya, ayinaplastiki, ingxelo yesiqinisekiso somntu wesithathu)
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
Iimeko zokugcina i-3-Mercapto-2-butanone
Gcina kwi-2-8℃ kwindawo yokugcina izinto epholileyo, eyomileyo nengena umoya kakuhle. Gcina kude nomlilo nobushushu. Gcina kude nelanga ngqo. Iphakheji ivaliwe. Ifanele igcinwe yodwa kwii-asidi kunye neekhemikhali ezityiwayo, kwaye akufuneki ixutywe. Iindawo zokugcina kufuneka zixhotyiswe ngezinto ezifanelekileyo zokugcina ukuvuza.