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Intengo Encomekayo (S)-3-Hydroxy-gamma-butyrolactone 7331-52-4

Incazelo emfushane:

Inombolo ye-CAS: 7331-52-4
Amanye Amagama:(S)-3-Hydroxy-gamma-butyrolactone
MF:C4H6O3
I-EINECS Inombolo: 434-990-4
Indawo Yomsuka: China
Ubumsulwa:100%
Ukwahlukaniswa:Ama-reagents athile

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa

into inani
Inombolo ye-CAS. 7331-52-4
Amanye Amagama (S)-3-Hydroxy-gamma-butyrolactone
MF I-C4H6O3
I-EINECS No. 434-990-4
Le yindawo ka Origin China
Uhlobo Okuphakathi nendawo
Ubumsulwa 99%
Inombolo Yemodeli 7331-52-4
Isicelo Okuphakathi nendawo
Ukubukeka uketshezi

7331-52-4 (4) 7331-52-4 (5)

Kungani Ukhetha Thina?

1. Okuhlangenwe nakho okucebile
Thina ngokukhethekile kule wafaka iminyaka eminingi, emhlabeni wonke futhi sasungula ubudlelwano eside friendly ngokubambisana nabo.
2. Ikhwalithi enhle, ukuhlanzeka nokuthandeka
Ikhwalithi enhle ingenye yezimfihlo zethu ezinkulu zempumelelo; ungathola ikhwalithi engcono kakhulu nesevisi kithi.
3. Ukulethwa okuphephile nokushesha kakhulu
Sinempahla eyanele ukuze sikwazi ukuletha imikhiqizo ngamahora angu-24 ngokushesha ngemva kokuthola inkokhelo.Ukuthunyelwa okusheshayo nokuhlakaniphile kuzohlelwa ukuze kudlule amasiko.
4. Iphakethe elihle
Izindlela ezihlukile zokuthumela izimpushana ezingu-10g kuya ku-100kg endaweni oya kuyo.
amabhodlela akhethekile.
5. Isevisi enhle yangemva kokuthengisa
Noma yiziphi izidingo noma imibuzo ngithinte ngokukhululekile.

FAQ

Q1: Ngingakwazi ukuthola amasampula?
A: Yebo, singanikeza amasampula mahhala, kodwa izindleko zokuthumela zizokhokhwa amakhasimende ethu.
Q2: Yiliphi inani elincane le-oda lakho?
A: Ubuncane benani le-oda lethu ngu-1 kg.Kodwa ngokuvamile samukela inani elincane, isibonelo 100 G, ngaphansi kombandela wokuthi ukushintshwa kwesampula kukhokhwe ngo-100%.
Q3: Hlobo luni lwemigomo yokukhokha owamukelayo?
A: Inkokhelo nge-T/T, Western Union, BTC, MoneyGram.
Q4: Ungaqinisekisa kanjani ikhwalithi?
A: Sizokwenza amasampula amancane ngaphambi kokukhiqizwa ngobuningi.Ngemuva kokuhlolwa kwesampula, sizokhiqiza ngobuningi.Ukuhlolwa okungu-100% ngesikhathi sokukhiqiza nokuhlola okungahleliwe ngaphambi kokupakishwa.
Q5: Kuthiwani ngesikhathi sokulethwa?
A: Isikhathi sokulethwa: cishe izinsuku ezingu-1-2 ngemva kokuqinisekiswa kwenkokhelo (ngaphandle kwamaholide aseShayina).


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