I-Thiourea Dioxide CAS 1758-73-2 Ubunyulu ≥99.0%
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-Thiourea Dioxide (i-Formamidinesulfinic Acid) (i-CAS: 1758-73-2) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amancinci kunye nenani elikhulu elikhoyo.Thenga iThiourea Dioxide,Please contact: alvin@ruifuchem.com
| Igama leMchiza | Thiourea Dioxide |
| Izithethantonye | TDO;Formamidinesulfinic Acid;Formamidine Sulfuric Acid;I-Aminoiminomethanesulfinic Acid;Amino(imino)methanesulfinic Acid |
| Ubume beStokhwe | Kwi-Stock, Kwenziwa uRhwebo |
| Inombolo yeCAS | 1758-73-2 |
| Enxulumene CAS RN | 4189-44-0 |
| Ifomula yeemolekyuli | I-CH4N2O2S |
| Ubunzima beMolekyuli | 108.12 g/mol |
| Indawo yokunyibilika | 124.0~127.0℃(dec.)(lit.) |
| Ukuxinana | 1.68 g/cm3 ku-20℃ |
| Inovakalelo | Ukungenwa kukufuma |
| Ukunyibilika kwamanzi | 30 g/L (20℃) |
| Ugcino Temp. | Indawo epholileyo neyomileyo (2~30℃) |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Uphawu | Ruifu Chemical |
| Izinto | ImiGangatho yokuHlola | Iziphumo |
| Imbonakalo | Umgubo oMhlophe | Umgubo oMhlophe |
| Thiourea Dioxide Umxholo | ≥99.0% | 99.5% |
| Umxholo weThiourea | ≤0.10% | 0.08% |
| Isulphate | ≤0.17% | <0.17% |
| Ukufuma | ≤0.05% | 0.04% |
| Intsimbi (Fe) | ≤10ppm | <10ppm |
| I-Infrared Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha | |
Umqulu:25kg kraft iphepha iingxowa zeplastiki ekhompawundi, 500kg kunye 1000kg iingxowa isikhongozeli, 50kg imigqomo ifayibha, okanye ngokwemfuno umthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo (2 ~ 30℃) kunye nendawo yokugcina impahla engenamoya kude nezinto ezingahambelaniyo.Zigcine kude nomlilo, ubushushu kunye nelanga elithe ngqo.Nika ingqalelo kumswakama kunye nemvula.Gcina isikhongozeli sivaliwe kwaye uqaphele ukuba ileyibhile ayiguquki.
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
I-R5 - Ukufudumala kunokubangela ugqabhuko-dubulo
I-R22 - Iyingozi xa iginyiwe
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
Ii-ID ze-UN UN 3341 4.2/PG 2
WGK eJamani 1
RTECS PB0372500
TSCA Ewe
Ikhowudi yeHS 2930909099
Udidi lweengozi 4.2
Ukupakisha Iqela II
I-Thiourea Dioxide (i-Formamidinesulfinic Acid) (i-CAS: 1758-73-2) yenye imveliso ye-inshurensi ye-inshurensi, eneempawu zokunciphisa okunamandla, ukuzinza okuhle kwe-thermal, ukugcinwa ngokufanelekileyo kunye nokuthutha.Imveliso inokusetyenziswa njenge-agent yokunciphisa, i-agent ye-bleaching decoloring, i-plastic stabilizer, i-organic synthetic antioxidant kunye ne-agent e-sensitizing ye-photosensitive material.Isetyenziswe ngokubanzi ekushicileleni nasekudayeni, ukwenza amaphepha kunye namanye amashishini.
1. Isetyenziswe njenge-synthetic fiber axiliaries, i-decolorizing agents, i-emulsifiers yefilimu yezithombe, i-chloroprene polymerization agents, kunye ne-bismuth kunye ne-bismuth yokwahlula i-agent, njl.
2. Njenge-arhente yokunciphisa, i-thiourea dioxide isetyenziswa ngokubanzi kwishishini lokuprinta kunye nokudaya ukudaya uboya, ukunciphisa idayi kunye nedayi yesulfure, ukunciphisa i-detergents yokudaya iidayi ezisasaza, kunye ne-decolorizing kunye ne-decolorizing agents.
3. Le mveliso ikwasetyenziswa ngokubanzi kwimveliso yeekhemikhali ezintle ezifana namayeza kunye neziqholo.
4. I-reagent yokunciphisa i-ketone kwi-alcohol yesibini.Yahlula iintsimbi ezinqabileyo kunye nestrontium.Isivakalisi selatex sefoto.PVC ukuzinzisa.
5. I-reagent elula yokunciphisa i-ketone kwi-alcohol yesibini.Isetyenziswa kakhulu kwishishini lemichiza nakwishishini lelaphu.Yi-arhente yokunciphisa eyomeleleyo kwaye isanda kutshintsha indawo eveleleyo yomgubo we-inshurensi kwindawo yokushicilela kunye nokudaya.
Ibola exothermically kumaqondo obushushu angaphezu kwe-126 ° C kunye nokukhutshwa kweegesi ezinobungozi (i-sulfur oxides, i-ammonia, i-carbon monoxide, i-nitrogen oxides kunye ne-hydrogen sulfide) kunye ne-carbon dioxide.Ukuba sesichengeni okongeziweyo kumaqondo obushushu angaphezu kwama-50°C kunye nokufuma kunokubangela ukubola okubonakalayo.Ukucaphukisa ulusu kunye ne-mucous membranes.Ukonakala kwithishu yamehlo.Isetyenziselwa ukusetyenzwa kwesikhumba, ishishini lamaphepha, ishishini lokufota, kunye nokusetyenzwa kwelaphu njenge-ejenti yokuthambisa.
I-Thiourea Dioxide yi-agent yokunciphisa kunye ne-derivative ye-sulfinic acid (i-acid inorganic acid).I-Decolorizes kunye ne-bleach materials ngokunciphisa imichiza.Izinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo.Isenokubola xa ibekwe kumoya omanzi okanye emanzini.Ayihambelani ne-oxidizing agents ezinamandla, iziseko ezinamandla.Izisombululo ezinamanzi zineasidi kwaye ziyagqwalisa.
Umlilo uya kuvelisa iigesi ezicaphukisayo, ezonakalisayo kunye/okanye ezinetyhefu.Ukuphefumla iimveliso zokubola kunokubangela ukwenzakala okumandundu okanye ukufa.Ukudibana neziyobisi kunokubangela ukutshisa okukhulu esikhumbeni nasemehlweni.Ukuphuma kwamanzi kulawulo lomlilo kunokubangela ungcoliseko.
Izinto ezinokutsha/ezinokutsha.Ingavutha xa idibana nomoya omanzi okanye ukufuma.Inokutsha ngokukhawuleza kunye nesiphumo sokutshisa i-flare.Abanye basabela ngamandla okanye ngokuqhushumba xa bedibana namanzi.Ezinye zinokubola ngokuqhushumba xa zishushu okanye zibandakanyeka emlilweni.Ungaphinda uvuthe emva kokuba umlilo ucinyiwe.Ukubaleka kwamanzi kusenokubangela ingozi yomlilo okanye ugqabhuko-dubulo.Izikhongozeli zinokugqabhuka xa zishushu.
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