Cov khoom lag luam
Khoom npe: Anthraquinone
CAS: 84-65-1
Mf: c14h8o2
MW: 208.21
Einecs: 201-549-0
Quav: 1.438 g / cm3
Melting taw tes: 284-286 degree
Bushing taw tes: 379-381 degree
Ntim: 25 kg / hnab, 25 kg / nruas
Kev qhia tshwj xeeb
| Cov khoom | Kev qhia tshwj xeeb |
|
Kev tshwm sim |
Daj lossis grey green crystalline hmoov |
|
Kev coj dawb huv |
Ntau dua los yog sib npaug rau 98% |
| Txhos | Tsawg dua los yog sib npaug rau 0.5% |
|
Ywg dej |
Tsawg dua los yog sib npaug rau 0.4% |
Daim ntawv thov
Anthraquinone yog ib qho tseem ceeb organic compound tau siv dav hauv ntau daim teb, thiab nws cov ntawv thov tseem ceeb muaj raws li hauv qab no:
Ze Ntau Lawm:
Anthraquinone yog qhov tseem ceeb hauv nruab nrab hauv kev lag luam zas xim, tsuas yog siv rau kev sib txuas lus tsis zoo, cov kua qaub acid, thiab rechas dyes. Nws cov derivatives tuaj yeem tsim ntau dua 400 hom xim, tshwj xeeb tshaj yog cov xim xim xiav xws li xiav thiab luam ntawv siab-} cov ntaub kawg.
Papermaking Kev Lag Luam:
Anthraquinone, raws li lub sam thiaj ua noj kev pab, tuaj yeem ua kom lub sijhawm tshem tawm, thiab lub sijhawm ua noj luv, thiab txhim kho pulp paib.
Chaw ntim khoom
Lub Warehouse yog cua thiab qhuav ntawm qhov kub tsis qhuav. Khaws cais los ntawm oxidants thiab acids.
Ntim
Kev Thauj Mus Los & Kev Them Nyiaj
Hais Txog Tsheb Thauj Mus Los
* Peb tuaj yeem muab ntau hom thauj raws li cov neeg siv khoom 'xav tau.
*Thaum qhov ntau me me, peb tuaj yeem xa khoom los ntawm huab cua lossis thoob ntiaj teb, ua kom muaj kev pab pawg ua haujlwm tshwj xeeb thiab ntau yam kev thoob ntiaj teb.
* Thaum qhov ntau yog loj, peb tuaj yeem xa nkoj los ntawm hiav txwv los xaiv chaw nres nkoj.
* Dhau li, peb kuj tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom siv 'kev xav tau thiab cov khoom lag luam.
*Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.
*Thaum tus nqi me me, cov neeg yuav khoom feem ntau them nyiaj los ntawm Paypal, Western Union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg yuav khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li, ntau thiab ntau tus neeg yuav khoom yuav siv cov neeg siv khoom ib ntus lossis weChat them nyiaj kom them nyiaj.
Tiv Tauj Peb
Cim npe nrov: Anthraquinone CAS 84-65-1, Tuam Tshoj Antraquinone CAS 84-65-1 Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas
