Khoom Description
Cov tshuaj sib xyaw ua ke rau CAS 12671-74-8 yog Solvent Yellow 98, tseem hu ua Fluorescent Yellow 3G, nrog cov qauv molecular ntawm C₃₆H₄₅NO₂S thiab molecular hnyav ntawm 555.81.
Solvent Yellow 98 yog daj mus rau ntsuab crystalline hmoov nrog fluorescent zog, ib tug melting point ntawm txog 267 degree, ib tug kwv yees boiling point ntawm 699.9 degree, thiab ib tug flash point ntawm 377.1 degree. Nws qhov ceev yog 1.118 g / cm³, me ntsis soluble hauv dej, thiab yooj yim soluble hauv organic solvents xws li ethanol, acetone, thiab toluene.
Kev siv:
Nyob rau hauv kev lag luam plastics, Solvent Yellow 98 yog siv rau cov khoom siv xim xws li polyvinyl chloride (PVC), polystyrene (PS), polycarbonate (PC), thiab nylon (PA6, PA66). Nws tuaj yeem tiv taus siab -kev ua haujlwm kub ntawm 300℃thiab txhim kho cov gloss thiab lub teeb ua haujlwm ntawm cov khoom.
Nws cov khoom siv fluorescent ua rau nws muaj txiaj ntsig tshwj xeeb hauv cov khoom siv xws li tshuaj tiv thaiv -cov ntaub ntawv cuav, daim phiaj qhia lub teeb thiab lub tsho.
Nyob rau hauv biomedical teb, nws yog siv los ua ib tug fluorescent marker rau cell staining, flow cytometry thiab fluorescence microscopy soj ntsuam los pab nyob rau hauv kev kawm ntawm cell qauv thiab kev ua ub no.
| Khoom npe | Solvent Yellow 98 |
| CAS Nr. | 12671-74-8 |
| Qhov tshwm sim | Yellow hmoov |
| Purity | 99% |
| Boiling Point | 699.9 ± 34.0 degree |
| Qhov ntom | 1.118 ± 0.06g / cm3 |
| Daim ntawv thov | Dye intermediates; Xim; Solvent dye |
| Kev siv | Solvent Yellow 98 feem ntau siv los ua cov xim nruab nrab. |
Tuam txhab Profile
Nrog ntau xyoo dhau los ntawm kev tsim khoom thiab kev lag luam siab - cov tshuaj zoo, Gnee Chemical Company, peb muab cov tshuaj Organic, Biochemicals, Pharmaceutical Intermediates, thiab ntau dua.
Gnee Chemical muaj cov neeg ua haujlwm txawj ua haujlwm hauv kev tshawb fawb thiab kev tsim kho. Peb pab neeg ntawm ntau tshaj 200 tus neeg yog lub luag haujlwm rau kev kuaj xyuas kom zoo, kev tswj hwm kev tsim khoom, thiab tom qab- kev pabcuam muag khoom raws li ib qho - nres kev pabcuam. Peb muab R & D thiab cov kev daws teeb meem rau peb cov neeg siv khoom thoob ntiaj teb.
FAQ
A. Txoj kev them nqi yog dab tsi?
Peb tuaj yeem txais ntau txoj kev them nyiaj, xws li TT, LC, DP, DA thiab lwm yam.
B. Koj puas tuaj yeem muab cov qauv?
Peb tuaj yeem npaj cov qauv dawb rau koj los kuaj.
C. Qhov kev txiav txim siab tshaj plaws yog dab tsi?
Feem ntau peb tuaj yeem npaj ib pob (1 lub thawv lossis 1 nruas) rau kev xa khoom.
Yog tias koj muaj cov cai tshwj xeeb, peb tuaj yeem sib tham.
D. Lub sijhawm xa khoom ntev npaum li cas?
Peb muaj feem ntau ntawm cov khoom xav tau hauv Tshuag thiab tuaj yeem npaj xa tuaj hauv 2 lub lis piam.
Yog tias koj muaj cov cai tshwj xeeb, peb tuaj yeem ua qhov zoo tshaj plaws los koom tes nrog - ua haujlwm nrog koj rau kev xa khoom sai.
E. Koj tswj qhov zoo li cas?
Peb muaj peb tus kheej cov qauv rau txhua yam khoom, peb kuaj kom zoo thaum lub sijhawm tsim khoom thiab peb sim cov khoom kawg kom ntseeg tau tias qhov zoo yog raws li peb cov qauv. Peb tuaj yeem muab cov qauv xa tuaj ua ntej - qauv xa tuaj rau koj los kuaj ua ntej xa khoom thiab xa ib yam rau koj tom qab koj pom zoo ua ntej - qauv xa khoom.
Cim npe nrov: Tuam Tshoj Solvent Dyes Solvent Yellow 98 CAS 12671-74-8, Tuam Tshoj Solvent Dyes Solvent Yellow 98 CAS 12671-74-8 manufacturers, lwm tus neeg, Hoobkas
