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Ibanga lokutya lesi-4-Mercapto-4-Methylpentan-2-One CAS 19872-52-7 FEMA 3997
Ikhowudi yeMveliso: RL7044
Ivumba: Ivumba lemango evuthiweyo kunye nevumba lepesika, ivumba letyuwa elifana nelokutshiza, ivumba le-black currant
Ububanzi obuSebenzayo: Iziselo, iimveliso zobisi, izinto ezibhakiweyo, iimveliso zenyama, njl.
Idosi eCetyisiweyo (PPm): 0.01-0.5
I-FEMA: 3997
Ikhowudi eMigangatho yeSizwe: S0886
Inombolo ye-CAS: 19872-52-7
Ifomula yolwakhiwo:
Isampuli yesitokhwe isimahla kwaye iyafumaneka
Igama lekhemikhali: 4-mercapto-4-methylpentan-2-one
Amagama afanayo: 2-Pentanone, 4-mercapto-4-methyl-; 4-Methyl-4-mercapto-pentan-2-one; 4-methyl-4-sulfanylpentan-2-one; 4-Methyl-4-mercapto-2-pentanone
Ubunzima beMolekyuli: C6H12OS
Inkangeleko: Ulwelo olucacileyo olungenambala ukuya kolutyheli olukhanyayo
Amagama afanayo: 2-Pentanone, 4-mercapto-4-methyl-; 4-Methyl-4-mercapto-pentan-2-one; 4-methyl-4-sulfanylpentan-2-one; 4-Methyl-4-mercapto-2-pentanone
Ubunzima beMolekyuli: C6H12OS
Inkangeleko: Ulwelo olucacileyo olungenambala ukuya kolutyheli olukhanyayo
Inkcazo ye-4-mercapto-4-methylpentan-2-one
Inkangeleko | Ulwelo olucacileyo olungenambala ukuya kolukhanyayo olutyheli | Ukuvumelana |
Ubumsulwa (≥w%) | 1 (umlinganiselo wobunzima) | 1 |
Ivumba elimnandi | Ivumba lenyama ephekiweyo kunye ne-black currant | Ukuvumelana |
| (25℃/25℃) Uxinano oluhambelanayo | --- | 0.952 |
| (20℃) Isalathiso sokuKhangela | -- | 1.456 |
Umgangatho oLawulayo | GB 29938-2020 | |
INOMBOLO YETYALA | 19872-52-7 | |
Ukusetyenziswa kwe-4-mercapto-4-methylpentan-2-one
Udidi lokutya lwesi-4-mercapto-4-methylpentan-2-one yayiyi-GB 2760--1996 Ukusetyenziswa okuvumelekileyo kweziqholo ezityiwayo. Kukho umxholo ococekileyo, ofikelela kwi-99%, unokulungiswa ngokweemfuno zabathengi, umzekelo, ukwenza isisombululo se-1%, i-99% yepropanol (isisombululo se-propanol esingeniswe kwamanye amazwe). Kwiziselo, iimveliso zobisi, izinto ezibhakiweyo, iimveliso zenyama. Isixa esithile esisetyenzisiweyo kufuneka sisetyenziswe ngokweemfuno ezithile zelizwe ngalinye kunye nemithetho yokhuseleko lokutya.
Inzuzo ye-4-mercapto-4-methylpentan-2-one
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-4-mercapto-4-methylpentan-2-one
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
Iimeko zokugcina i-4-mercapto-4-methylpentan-2-one
Gcina kwisikhongozeli esingangeni moya kwindawo epholileyo neyomileyo. Gcina kude nee-oxidants kwaye kude nokukhanya. Gcina kwigesi engangenisi moya; Kuphephe umoya.