High Quality 99% Dimethyl sulfide Cas 75-18-3 nrog tus nqi qis
Khoom npe: Dimethyl sulfide
Cov mis mos molecular: C2H6S
Molecular Luj: 62.134
CAS:75-18-3 ib
TIAB SA: 2746
PIB: 200-846-2
Melting point: -98 ℃
Kub taw tes: 38 ℃
Qhov ceev: 0.846 g / cm³
Solubility: Dej soluble insoluble hauv dej
Cov tsos mob: Colorless pob tshab kua nrog tsis kaj siab tsw
Daim ntawv thov:
1) Rau kev npaj ntawm dimethyl sulfoxide thiab ua ib qho nruab nrab lossis hnyav rau cov tshuaj tua kab
2) Gb2760-96 qhia txog kev tso cai siv cov txuj lom noj tau. Feem ntau yog siv los npaj pob kws, txiv lws suav, qos yaj ywm, khoom noj siv mis, pineapple thiab txiv kab ntxwv txiv hmab txiv ntoo tsw thiab ntsuab tsw tsw.
3) Dimethyl sulfide yog ib qho hnyav, yog kev tsim cov dimethyl sulfoxide, methionine thiab tshuaj tua kab nruab nrab. Dimethyl sulfide tuaj yeem siv los ua cov kuab tshuaj rau cov organic synthesis, polymerization Chemicalbook cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv cyanidation. Siv los ua tus neeg saib xyuas, polyacrylonitrile thiab lwm yam hluavtaws fibers rau spinning thiab hydraulic roj. Nws kuj tseem siv tau los ua lub nroog roj deodorant, muaj purifier, txheej defilm tus neeg saib xyuas, roj teeb uas tsis muaj kev tiv thaiv, tshuaj tua kab penetrant thiab lwm yam.
4) Nws yog siv topically nyob rau hauv cov tshuaj ntshav, cov nroj tsuag pathology thiab cov as-ham.
| Khoom npe | Dimethyl sulfide |
| CAS Nr. | 75-18-3 ib |
| Cov khoom | Txuj |
| Qhov tshwm sim | Colorless mus rau daj ntseg kua |
| tsw | Tsis kaj siab nyoos turnip, tsis hnov tsw ntawm cabbage |
| Solubility (25 ℃) | 1ml qauv tag nrho yaj nyob rau hauv 1ml ntawm 95% (ntim feem) ethanol |
| Cov ntsiab lus (W /%) | ≥95% |
| Refractive index (20 ℃) | 1.423-1.441 ib |
| Relative ceev (25 ℃ / 25 ℃) | 0.840-0.850 Nws |
Shanghai Zoran Tshiab Khoom Co., Ltd yog nyob rau hauv lub chaw lag luam-Shanghai. Peb ib txwm ua raws li "Cov ntaub ntawv qib siab, lub neej zoo dua" thiab pawg neeg tshawb fawb thiab txhim kho thev naus laus zis, kom nws siv rau tib neeg lub neej txhua hnub kom peb lub neej zoo dua. Peb tau cog lus los muab cov khoom siv tshuaj zoo tshaj plaws nrog tus nqi tsim nyog tshaj plaws rau cov neeg siv khoom thiab tau tsim lub voj voog ua tiav ntawm kev tshawb fawb, kev tsim khoom, kev lag luam thiab kev pab cuam tom qab muag. Lub tuam txhab cov khoom tau raug muag rau ntau lub teb chaws thoob ntiaj teb. Peb txais tos cov neeg siv khoom thoob ntiaj teb tuaj xyuas peb lub Hoobkas thiab tsim kom muaj kev koom tes zoo ua ke!
Q1: Koj puas yog Chaw Tsim Khoom lossis Lag Luam Lag Luam?
Peb yog ob leeg. peb muaj peb lub Hoobkas thiab R & D chaw. Tag nrho peb cov neeg siv khoom, los ntawm tsev lossis txawv teb chaws, zoo siab tos txais tuaj xyuas peb!
Q2: Koj puas tuaj yeem muab kev pabcuam kev cai sib xyaw?
Yog lawm, tau kawg! Nrog peb pab pawg neeg muaj zog ntawm cov neeg muaj siab thiab txawj ntse peb tuaj yeem ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb, los tsim kho cov catalyst tshwj xeeb raws li cov tshuaj tiv thaiv sib txawv, - ntau zaus hauv kev koom tes nrog peb cov neeg siv khoom - uas yuav ua rau koj txo koj cov nqi khiav lag luam. thiab txhim kho koj cov txheej txheem.
Q3: Koj lub sijhawm xa khoom ntev npaum li cas?
Feem ntau nws yuav siv sij hawm 3-7 hnub yog tias cov khoom muaj nyob hauv Tshuag; Kev txiav txim ntau yog raws li cov khoom thiab qhov ntau.
Q4: Txoj kev xa khoom yog dab tsi?
Raws li koj xav tau. EMS, DHL, TNT, FedEx, UPS, huab cua thauj, hiav txwv thauj thiab lwm yam. Peb kuj tuaj yeem muab kev pabcuam DDU thiab DDP.
Q5: Koj cov nqe lus them nqi yog dab tsi?
T / T, Western union, Credit card, Visa, BTC. Peb yog cov chaw muag khoom kub hauv Alibaba, peb lees txais koj them nws ntawm Alibaba Trade Assurance.
Q6: Koj ua li cas kho qhov kev tsis txaus siab?
Peb cov qauv tsim khoom nruj heev. Yog tias muaj teeb meem zoo tiag tiag los ntawm peb, peb yuav xa cov khoom dawb rau koj los hloov lossis rov qab koj cov nyiaj poob.
