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Tetrahydrothiophen-3-one (CAS 1003-04-9) | Nri FEMA 3266 Flavor & Pharma Intermediate
Usoro Thiophene
Ngwaahịa Nkewa
Ngwaahịa Ndị A Mapụtara

Tetrahydrothiophen-3-one (CAS 1003-04-9) | Nri FEMA 3266 Flavor & Pharma Intermediate

Koodu Ngwaahịa: RL5002
Isi ísì: Galik, anụ, akwụkwọ nri akwụkwọ ndụ, bọta
Oke A Na-etinye n'Ọrụ: Anụ, kọfị, ihe na-esi ísì ụtọ, wdg.
Ọnụọgụ Atụrụ aro (PPm): 0.01-1
FEMA: 3266
Koodu ọkọlọtọ mba: S0243
Nọmba CAS: 1003 -04-9
Usoro nhazi:

RL5002

    Ihe nlele ngwaahịa bụ n'efu ma dị

    Aha kemịkalụ:Tetrahydrothiophen-3-one
    Okwu ndị yiri ya: Dihydrothiophen-3(2H)-otu, Tetrahydrothiophen-3-otu
    Usoro: C4H6OS
    Ibu molekụla: 102.1548
    Ọdịdị: Mmiri mmiri odo odo agba

    Nkọwapụta nke Tetrahydrothiophen-3-one

    Ọdịdị

    Mmiri mmiri na-enweghị agba ruo odo odo

    Kwekọrịta

    Ịdị ọcha (≥w%)

    97.0

    99.79

    Isi ísì

    Na isi galik, isi anụ, isi akwụkwọ nri, na isi bọta

    Kwekọrịta

    Ụkpụrụ Ndị Isi

    GB 29961-2013

    Nọmba Ikpe.

    1003-04-9

    Ojiji nke Tetrahydrothiophen-3-one

    Anyị bụ ọkachamara n'inye Tetrahydrothiophen-3-one dị ọcha nke ukwuu (CAS 1003-04-9), ihe mejupụtara ya nwere ihe abụọ dị mkpa. A kwadoro ya dị ka ihe na-eme ka nri tọọ ụtọ n'okpuru FEMA GRAS 3266, a na-ejikwa ya dị ka ihe eji eme ihe dị iche iche na nyocha ọgwụ na kemịkalụ.

    Tetrahydrothiophen-3-one, nke a maara site na okwu ndị yiri ya dịka 3-Thiolanone na 3-Oxotetrahydrothiophene, bụ ketone heterocyclic nke nwere sulfur. O nwere isi pụrụ iche, dị ike nke a na-eji ihe ndị dị ka sulfur, anụ, na yabasị mara, na-eme ka ọ bụrụ ihe na-agbanwe ụtọ dị ike na obere mkpokọta.
    1. Ụlọ ọrụ nri na ekpomeekpo
    Dịka ihe e depụtara na FEMA 3266, Tetrahydrothiophen-3-one anyị bụ isi ihe na-eme ka ihe na-esi ísì ụtọ. A na-eji àgwà ya dị ike nke sulfurous eme ka ọ dịkwuo mma ma ọ bụ mepụta profaịlụ dị mma:

    Anụ na ihe ụtọ dị ụtọ: Na-enye ihe dị mkpa dịka sọlfọ, a ṅara n'ọkụ, na ihe ndị dị ka anụ "anụ" na usoro ụtọ maka anụ ehi esiri esi, anụ ezi, ọkụkọ, na ihe ndị e ji anụ eme ihe.

    Ihe Ndị A Na-ekwu Maka Akwụkwọ Nri na Alụmdi na Nwunye: A na-eji ya eme ihe dị ka ihe e ji amị mkpụrụ osisi yabasị, galik, leeks, na akwụkwọ nri ndị ọzọ, ma ọ bụ mee ka ọ dịkwuo ụtọ n'ime ofe, ihendori, na ihe oriri dị ụtọ.

    Ihe Na-agbanwe Anụ: Ọ na-arụ ọrụ dị ka ngwá ọrụ dị ike maka ndị na-anụ ụtọ ihe ụtọ iji tinye omimi, mgbagwoju anya, na agwa "esi nri" n'ọtụtụ ngwa dị iche iche.

    2. Njikọta ọgwụ na kemịkalụ
    E wezụga ojiji ya maka ekpomeekpo, Tetrahydrothiophen-3-one (CAS 1003-04-9) bụ ihe owuwu bara uru na mmepụta ihe ndị sitere n'okike:

    Ọgwụ Intermediate: Nhazi ya na-eje ozi dị ka ihe na-ebute ụzọ maka imepụta ụdị heterocycles dị iche iche nwere sọlfọ, nke bụ ihe owuwu dị mkpa na kemịkalụ ọgwụ maka imepụta ihe ndị na-arụ ọrụ ọhụrụ na ọgwụ.

    Nnyocha Kemịkalụ: A na-eji ya eme ihe na njikọta nke ligands, ihe ndị na-arụ ọrụ, na kemịkalụ pụrụ iche ndị ọzọ.

    Tetrahydrothiophen-3-onea4d

    Uru nke Tetrahydrothiophen-3-one

    1. Ịdị ọcha dị elu 97.0% nkeji, Ọdịnaya dị elu, isi dị ọcha, ahịa obodo na nke mba ọzọ kacha ere.
    2. Anyị nwere asambodo ISO, anyị nwere asambodo Halal na kosher nke ngwaahịa a.
    3. Ike dị elu, teknụzụ dị elu, nwere ike izute mkpa ndị ahịa buru ibu. Yabụ, ha na-enwekarị oge mbuli ngwa ngwa.
    4. Anyị nwere ike inye ihe nlele efu nke 10g-50g maka ule ụlọ nyocha gị.

    Nkwakọba nke Tetrahydrothiophen-3-one

    1. Nkwakọ ngwaahịa a bụ 20g/30g/50g kwa karama
    2. Ngwugwu obere ahụ bụ 1kg kwa karama
    3.5kg kwa ma ọ bụ 10kg kwa karama.
    Ngụkọta kilogram 4.25 kwa drum plastik
    Enwere ike ịhazi nkwakọ ngwaahịa dịka mkpa ndị ahịa si dị
    2-methyo1w

    Ọnọdụ nchekwa maka Tetrahydrothiophen-3-one

    Debe ngwugwu ahụ n'ime ebe ikuku na-eku ume, kpọrọ nkụ, gbara ọchịchịrị n'ọnọdụ okpomọkụ nkịtị, okpomọkụ dị ala karịa 15℃ ga-aka mma ịchekwa ya. Oge nchekwa ya na-abụkarị ọnwa 18.