I-Thiourea Dioxide CAS 1758-73-2 Ubumsulwa ≥99.0%
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-Thiourea Dioxide (Formamidinesulfinic Acid) (CAS: 1758-73-2) enekhwalithi ephezulu.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-Thiourea Dioxide,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-Thiourea Dioxide |
| Omqondofana | I-TDO;i-Formamidinesulfinic acid;I-Formamidine Sulfuric Acid;i-aminoiminomethanesulfinic acid;I-Amino(imino)methanesulfinic Acid |
| Isimo Sesitoko | Esitokweni, Kwenzelwe Ukuthengisa |
| Inombolo ye-CAS | 1758-73-2 |
| Okuhlobene CAS RN | 4189-44-0 |
| I-Molecular Formula | I-CH4N2O2S |
| Isisindo samangqamuzana | 108.12 g/mol |
| I-Melting Point | 124.0~127.0℃(dec.)(lit.) |
| Ukuminyana | 1.68 g/cm3 ku-20℃ |
| Kuyazwela | Kuyazwela Umswakama |
| Ukuncibilika kwamanzi | 30 g/L (20℃) |
| Isikhathi Sokugcina. | Indawo epholile neyomile (2~30℃) |
| I-COA ne-MSDS | Iyatholakala |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | Impushana Emhlophe | Impushana Emhlophe |
| Okuqukethwe kwe-Thiourea Dioxide | ≥99.0% | 99.5% |
| Okuqukethwe kwe-Thiourea | ≤0.10% | 0.08% |
| I-Sulfate | ≤0.17% | <0.17% |
| Umswakama | ≤0.05% | 0.04% |
| Insimbi (Fe) | ≤10ppm | <10ppm |
| I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobelana nezicaciso | |
Iphakheji:25kg kraft paper compound izikhwama zepulasitiki, 500kg kanye 1000kg esitsheni izikhwama, 50kg fiber izigubhu, noma ngokuvumelana nemfuneko yekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni epholile, eyomile (2~30℃) nengena umoya omuhle kude nezinto ezingahambelani.Gwema umlilo, ukushisa kanye nelanga eliqondile.Naka umswakama kanye nemvula.Gcina isitsha sivaliwe futhi uqaphele ukuthi ilebula iphelele.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Amakhodi Engozi
R5 - Ukushisisa kungase kubangele ukuqhuma
R22 - Iyingozi uma igwinywe
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
Omazisi be-UN UN 3341 4.2/PG 2
I-WGK Germany 1
I-RTECS PB0372500
TSCA Yebo
I-HS Code 2930909099
I-Hazard Class 4.2
Ukupakisha Iqembu II
I-Thiourea Dioxide (i-Formamidinesulfinic Acid) (i-CAS: 1758-73-2) iwumkhiqizo ohlukile we-powder yomshuwalense, onezici zokunciphisa okuqinile, ukuzinza okuhle kokushisa, ukugcinwa okulula nokuhamba.Umkhiqizo ungasetshenziswa njenge-ejenti enciphisayo, i-ejenti ekhipha umbala ibe mhlophe, i-plastic stabilizer, i-organic synthetic antioxidant kanye ne-ejenti ezwelayo yezinto ezithinta izithombe.Isetshenziswe kabanzi ekunyatheliseni nasekudayeni, ekwenzeni amaphepha nakwezinye izimboni.
1. Isetshenziswa njengama-synthetic fiber auxiliaries, ama-ejenti asusa umbala, ama-emulsifiers ezithombe zefilimu, ama-chloroprene polymerization agents, nama-ejenti ahlukanisa i-bismuth ne-bismuth, njll.
2. Njenge-ejenti yokunciphisa, i-thiourea dioxide isetshenziswa kakhulu embonini yokunyathelisa nokudaya ukudaya uvolo, ukunciphisa odayi nodayi besulfure, ukunciphisa okokuhlanza okudaya odayi abahlakazayo, kanye nama-ejenti okukhipha umbala kanye nama-decolorizing.
3. Lo mkhiqizo futhi usetshenziswa kabanzi ekukhiqizeni imikhiqizo emihle yamakhemikhali njengemithi nezinongo.
4. I-reagent yokunciphisa i-ketone ibe utshwala besibili.Hlukanisa izinsimbi ezingavamile kanye ne-strontium.Isensitizer yesithombe se-latex.I-PVC stabilizer.
5. I-reagent elula yokunciphisa i-ketone ibe utshwala besibili.Isetshenziswa kabanzi embonini yamakhemikhali nasembonini yendwangu.Kuyi-ejenti yokunciphisa eqinile futhi iya ngokuya ishintsha isikhundla esivelele sempushana yomshwalense emkhakheni wokunyathelisa nokudaya.
Ibola exothermically emazingeni okushisa angaphezu kuka-126°C lapho kukhishwa amagesi ayingozi (sulfur oxides, ammonia, carbon monoxide, nitrogen oxides ne-hydrogen sulfide) kanye ne-carbon dioxide.Ukuchayeka okwengeziwe emazingeni okushisa angaphezu kuka-50°C kanye nomswakama kungase kubangele ukubola okubonakalayo.Ukucasula isikhumba kanye nolwelwesi lwamafinyila.Kugqwala isicubu samehlo.Isetshenziswa ekucutshungulweni kwesikhumba, embonini yamaphepha, embonini yezithombe, nasekucutshungulweni kwendwangu njenge-ejenti yokushibilika.
I-Thiourea Dioxide iyi-ejenti enciphisayo futhi iphuma ku-sulfinic acid (i-asidi e-inorganic ebuthakathaka).Ikhipha umbala futhi ibhuleshi izinto ngokunciphisa amakhemikhali.Izinzile ngaphansi kwamazinga okushisa avamile nezingcindezi.Ingabola lapho ichayeka emoyeni omanzi noma emanzini.Akuhambisani nama-oxidizing agents aqinile, izisekelo eziqinile.Izixazululo ezinamanzi zine-asidi futhi ziyagqwala.
Umlilo uzokhipha amagesi acasulayo, abolayo kanye/noma anobuthi.Ukuhogela imikhiqizo ebolayo kungase kubangele ukulimala okubi kakhulu noma ukufa.Ukuthintana nemithi kungase kubangele ukusha okukhulu esikhunjeni nasemehlweni.Ukugeleza kokulawula umlilo kungase kubangele ukungcola.
Izinto ezivuthayo/ezivuthayo.Ingavutha lapho ithintana nomoya omanzi noma umswakama.Ingasha ngokushesha ngomphumela wokushisa.Abanye basabela ngamandla noma ngokuqhuma lapho behlangana namanzi.Ezinye zingase zibole kakhulu lapho kushisa noma kusha.Ingaphinde ivuthe ngemva kokuthi umlilo usucishiwe.Ukugeleza kwamanzi kungase kudale ingozi yomlilo noma yokuqhuma.Iziqukathi zingaqhuma uma zishisiwe.
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