Khoom Description
Khoom npe: N, N-Diethyl-p-phenylenediamine sulfate
Synonym: p-Amino-N, N-diethylaniline sulfate; CD -1
CAS: 6283-63-2
MF: C10H18N2O4S
MW: 262.33
Qhov ceev: 1.9g / cm3
Melting point: 184-186 degree
Ntim: 20 kg / nruas, 25 kg / nruas
Khoom: Nws yooj yim soluble hauv dej, me ntsis soluble hauv cawv.
Specification
| Cov khoom | Specifications |
|
Qhov tshwm sim |
Dawb crystalline hmoov |
|
Purity |
Ntau dua lossis sib npaug li 99 feem pua |
| PH (5 feem pua aqueous tov) |
2.0-2.2 |
|
Tshauv |
Tsawg dua lossis sib npaug rau 0.1 feem pua |
| Qhov teeb meem tsis haum |
Tsawg dua lossis sib npaug rau 0.5 feem pua |
|
Cov hlau hnyav |
Tsawg dua lossis sib npaug rau 0.001 feem pua |
| Turbidity (5 feem pua aqueous tov) |
Tsawg dua lossis sib npaug rau 5NTU |
Daim ntawv thov
N, N-Diethyl-p-phenylenediamine sulfate yog siv rau kev tshuaj xyuas sulfides hauv kev sim ib puag ncig thiab kuj yog tus tsim duab xim.
Cia
Khaws rau hauv ib qho chaw txias, qhuav, thiab zoo ventilated warehouse.
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
* Peb tuaj yeem muab ntau hom kev thauj mus los raws li cov neeg siv khoom xav tau.
*Thaum cov khoom me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS thiab ntau yam kev thauj khoom tshwj xeeb thoob ntiaj teb.
* Thaum muaj ntau ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
* Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom 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 siv khoom feem ntau them nyiaj los ntawm PayPal, Western union, Alibaba, thiab lwm yam.
* Thaum tus nqi loj, cov neeg siv khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Dhau li ntawd, cov neeg siv khoom ntau dua yuav siv Alipay lossis WeChat them kom them nyiaj.
Tiv tauj peb
Cim npe nrov: N,N-Diethyl-p-phenylenediamine Sulfate/Color developer CD-1 CAS 6283-63-2, Tuam Tshoj N,N-Diethyl-p-phenylenediamine Sulfate/Color developer CD-1 CAS {{9} }} manufacturers, lwm tus neeg, Hoobkas
