I-2-Amino-5-Mercapto-1,3,4-Thiadiazole CAS 2349-67-9 Ubunyulu > 99.0% (HPLC)
I-Ruifu Chemical ngumenzi ohamba phambili we-2-Amino-5-Mercapto-1,3,4-Thiadiazole (CAS: 2349-67-9) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-2-Amino-5-Mercapto-1,3,4-Thiadiazole,Please contact: alvin@ruifuchem.com
Igama leMchiza | 2-Amino-5-Mercapto-1,3,4-Thiadiazole |
Izithethantonye | 5-Amino-1,3,4-Thiadiazole-2-Thiol;5-Amino-1,3,4-Thiadiazole-2 (3H) -Thione |
Ukungcola | I-Acetazolamide EP Ukungcola G |
Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
Inombolo yeCAS | 2349-67-9 |
Ifomula yeemolekyuli | C2H3N3S2 |
Ubunzima beMolekyuli | 133.19 g/mol |
Indawo yokunyibilika | ~230℃(Disemba) |
Inovakalelo | Ubuthathaka bomoya |
Ukunyibilika kwamanzi | Ayinyibilikiyo emanzini |
Ukunyibilika kwi-1mol/L NaOH | Faint Turbidity |
I-COA kunye ne-MSDS | Iyafumaneka |
Isampulu | Iyafumaneka |
Imvelaphi | Shanghai, China |
Uphawu | Ruifu Chemical |
Izinto | ImiGangatho yokuHlola | Iziphumo |
Imbonakalo | Okumhlophe-kuMhlophe ukuya kuMthubi wePowder oyiCrystalline oKhanyayo | Umgubo weCrystalline oMhlophe |
Indawo yokunyibilika | ~230℃ | 231.2 ~ 233.8℃ |
Amanzi nguKarl Fischer | <0.50% | 0.08% |
Ubunyulu / Indlela yokuHlalutya | >99.0% (HPLC) | 99.53% |
I-1 H NMR Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana |
I-LCMS | Ngokungqinelana noLwakhiwo | Iyahambelana |
Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo |
Umqulu:Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
Iikhowudi zoMngcipheko
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R22 - Iyingozi xa iginyiwe
I-R20/21/22 - Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
S36/37 -Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
WGK eJamani 3
RTECS XI4550000
FLUKA BRAND F IIKHOWUDI 9-13-23
TSCA Ewe
Ikhowudi yeHS 2934999099
I-Hazard Note irritant
I-2-Amino-5-Mercapto-1,3,4-Thiadiazole (i-CAS: 2349-67-9) isetyenziswe njenge-Pharmaceutical and Pesticide Intermediates.I-2-Amino-5-Mercapto-1,3,4-Thiadiazole yimveliso ye-thiadiazole kunye ne-antibacterial acitivity esetyenziselwa ukulungiswa kwe-herbicides kunye ne-carbonic anhydrase inhibitors.
I-2-Amino-5-Mercapto-1,3,4-Thiadiazole yayisetyenziselwa ukulungiselela ama-amine amatsha abonisa umsebenzi wokulwa ne-anti-convulsant.
I-2-Amino-5-Mercapto-1,3,4-Thiadiazole nayo i-Acetazolamide EP Ukungcola G. I-Acetazolamide sisiyobisi esisetyenziselwa unyango lwe-glaucoma, isithuthwane, ukugula okuphakamileyo, ukukhubazeka kwexesha, i-macular edema engapheliyo, i-idiopathic intracranial hypertension, kunye nentliziyo. ukusilela.
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