N-Methylthiourea CAS 598-52-7 Purity > 99.0% (HPLC) Hoobkas
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm N-Methylthiourea (CAS: 598-52-7) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, me me thiab ntau ntau muaj.Yuav N-Methylthiourea,Please contact: alvin@ruifuchem.com
| Tshuaj npe | N-Methylthiourea |
| Synonyms | 1-Methylthiourea;1-Methyl-2-Thiourea;1-Methylthiocarbamide;Methylthiocarbamide;Methylthiourea |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm rau Tons ib hlis |
| CAS Nr | 598-52-7 : kuv |
| Molecular Formula | C2H6N2S |
| Molecular Luj | 90.14 g / mol |
| Melting Point | 118.0 ~ 121.0 ℃ |
| Qhov ntom | 1.141 g / cm3 |
| Solubility hauv dej kub | Yuav luag Transparency |
| Solubility hauv dej | Soluble hauv dej, 165 g / l 20 ℃ |
| Cia Temp. | Qhov chaw txias & qhuav (2 ~ 8 ℃) |
| COA & MSDS | Muaj |
| Hom | Ruifu Tshuaj |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb hmoov | Ua raws |
| Melting Point | 118.0 ~ 121.0 ℃ | 118.5 ~ 119.5 ℃ |
| Poob rau ziab | <0.50% | 0.31% |
| Purity / Analysis Method | > 99.0% (HPLC) | 99.79% |
| Infrared Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb | |
Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias, qhuav thiab cua tshuab kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
Hazard Symbols T - Toxic
Risk Codes R25 - Toxic yog nqos
Kev Nyab Xeeb Kev Nyab Xeeb S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
UN IDs UN 2811 6.1/PG 2
WGK Germany 3
RTECS YT9000000
HS Code 2924210090
Hazard Chav Kawm 6.1
Packing Group II
N-Methylthiourea (CAS: 598-52-7) tuaj yeem siv los ua cov organic synthesis intermediate, tshuaj intermediate, lossis tshuaj reagent.
Cov txheej txheem ntau lawm Ntxiv Methyl Isothiocyanate dropwise mus rau concentrated ammonia dej nyob rau hauv nplawm, ntxiv nws, thiab cua sov kom tshem tawm ntau tshaj ammonia.Tom qab cov tshuaj tiv thaiv sib tov yog decolorized los ntawm activated carbon, methyl thiourea crystals tau precipitated los ntawm txias.Tawm tswv yim 74% -81%.
