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Uthotho lweThiophene
I-Tetrahydrothiophen-3-one (CAS 1003-04-9) | Ibanga lokutya le-FEMA 3266 Incasa kunye nePharma Intermediate
Ikhowudi yeMveliso: RL5002
Ivumba: Igalikhi, inyama, imifuno eluhlaza, ibhotolo
Ubungakanani obusebenzayo: Inyama, ikofu, izinongo, njl.
Idosi eCetyisiweyo (PPm): 0.01-1
I-FEMA: 3266
Ikhowudi eMigangatho yeSizwe: S0243
Inombolo ye-CAS: 1003 -04-9
Ifomula yolwakhiwo:
Isampuli yesitokhwe isimahla kwaye iyafumaneka
Igama lekhemikhali: iTetrahydrothiophen-3-one
Amagama afanayo: iDihydrothiophen-3(2H)-one, iTetrahydrothiophen-3-one
Ifomula: C4H6OS
Ubunzima beMolekyuli: 102.1548
Inkangeleko: Akukho mbala ukuya kulwelo olutyheli
Iinkcukacha zeTetrahydrothiophen-3-one
| Inkangeleko | Ulwelo olungenambala ukuya kolutyheli | Ukuvumelana |
| Ubumsulwa (≥w%) | 97.0 | 99.79 |
| Ivumba elimnandi | Inevumba legalikhi, ivumba lenyama, ivumba eliluhlaza lemifuno, kunye nevumba lebhotolo | Ukuvumelana |
| Umgangatho oLawulayo | GB 29961-2013 | |
| INOMBOLO YETYALA | 1003-04-9 | |
Ukusetyenziswa kweTetrahydrothiophen-3-one
Siziingcali ekunikezeni iTetrahydrothiophen-3-one (CAS 1003-04-9) ecocekileyo kakhulu, into ebaluleke kabini. Ivunyiwe njengearhente yokunambitha ukutya phantsi kweFEMA GRAS 3266, ikwasetyenziswa njengesixhobo esisebenzayo sokwenziwa kuphando lwamayeza kunye neekhemikhali.
I-Tetrahydrothiophen-3-one, eqatshelwa ngamagama afana ne-3-Thiolanone kunye ne-3-Oxotetrahydrothiophene, yi-heterocyclic ketone equlethe i-sulfur. Inevumba elikhethekileyo nelinamandla elibonakaliswa ngamanothi e-sulfur, anenyama, kunye ne-anyanisi, nto leyo eyenza ukuba ibe yi-modifier enamandla yencasa xa iphantsi.
I-Tetrahydrothiophen-3-one, eqatshelwa ngamagama afana ne-3-Thiolanone kunye ne-3-Oxotetrahydrothiophene, yi-heterocyclic ketone equlethe i-sulfur. Inevumba elikhethekileyo nelinamandla elibonakaliswa ngamanothi e-sulfur, anenyama, kunye ne-anyanisi, nto leyo eyenza ukuba ibe yi-modifier enamandla yencasa xa iphantsi.
1. Ishishini lokutya neencasa
Njengesithako esidweliswe kwi-FEMA 3266, i-Food Grade Tetrahydrothiophen-3-one yethu isebenza njengesithako esiphambili sokunambitha. Isici sayo esinamandla se-sulfur sisetyenziselwa ukuphucula okanye ukuphinda iiprofayili zencasa yokwenyani:
Iincasa zenyama kunye nencasa emnandi: Inika amanqaku abalulekileyo e-sulfur, eyosiweyo, kunye "nenyama" kwiinkqubo zencasa yenyama yenkomo ephekiweyo, inyama yehagu, inkukhu, kunye neemveliso zenyama ezicutshungulweyo.
Amanqaku emifuno kunye ne-Aliaceous: Isetyenziswa ngobuninzi bayo ukwenza okanye ukunyusa incasa ye-anyanisi, igalikhi, iileeks, kunye neminye imifuno kwiisuphu, iisosi, kunye nokutya okulula okumnandi.
Uhlengahlengiso lweencasa: Isebenza njengesixhobo esinamandla kubantu abanomdla wokongeza ubunzulu, ubunzima, kunye nohlobo "oluphekiweyo" oluyinyani kwiintlobo ngeentlobo zezicelo ezinongwe.
2. Ukwenziwa kwamayeza kunye neekhemikhali
2. Ukwenziwa kwamayeza kunye neekhemikhali
Ngaphandle kokusetyenziswa kwayo kwencasa, iTetrahydrothiophen-3-one (CAS 1003-04-9) sisakhiwo esibalulekileyo kwi-organic synthesis:
I-Pharmaceutical Intermediate: Ulwakhiwo lwayo lusebenza njengomzekelo wokwenziwa kwee-heterocycles ezahlukeneyo ezine-sulfur, ezizi-scaffolds ezibalulekileyo kwikhemistri yamayeza ekuphuhliseni izithako ezintsha ezisebenzayo zamayeza.
Uphando lweeKhemikhali: Lusetyenziswa ekuhlanganiseni ii-ligands, izinto ezisebenzayo, kunye nezinye iikhemikhali ezintle ezikhethekileyo.
Inzuzo yeTetrahydrothiophen-3-one
1. Ubumsulwa obuphezulu 97.0% min, Umxholo ophezulu, ivumba elimnandi, iimarike zasekhaya nezangaphandle ezithengiswa kakhulu.
2. Sinesatifikethi se-ISO, sinesatifikethi seHalal kunye nesekosher sale mveliso.
3. Umthamo ophezulu, iteknoloji ephucukileyo, inokuhlangabezana neemfuno zabathengi ezinkulu zeodolo. Ngoko ke, zihlala zinexesha elikhawulezayo lokuhambisa.
4. Singakunika isampuli yasimahla ye-10g-50g kuvavanyo lwakho lwelebhu.
Ukupakishwa kweTetrahydrothiophen-3-one
1. Ukupakisha isampuli yi-20g/30g/50g kwibhotile nganye
2. Ukupakisha okuncinci yi-1kg kwibhotile nganye
I-3.5kg nganye okanye i-10 kg ngebhotile nganye.
4.25 kg ngedrama yeplastiki nganye
Ukupakisha kungenziwa ngokwezifiso ngokweemfuno zabathengi
Iimeko zokugcina iTetrahydrothiophen-3-one
Gcina ukupakisha kuvaliwe, kugcinwe kwindawo enomoya, eyomileyo, emnyama kubushushu obuqhelekileyo, ubushushu obungaphantsi kwe-15℃ buya kuba ngcono xa bugcinwa. Ixesha lokugcinwa lidla ngokuba ziinyanga ezili-18.