Cov khoom lag luam
Khoom npe: sodium p - toluesulffinate
Cov lus txhais: STS; Sodium 4-methylbenesulfffinate
CAS: 824-79-3
Mf: c7h7NA2s
MW: 178.18
Einecs: 212-538-5
Ntws: 1.4 G / cm3
Melting point:>300 Degree
Boint Taw tes: 340 Qib
Ntim: 25 kg / hnab, 25 kg / nruas
Solubility: yaj nyob rau hauv ethanol, dej thiab ether.
Kev qhia tshwj xeeb
| Cov khoom | Kev qhia tshwj xeeb |
|
Kev tshwm sim |
Cov hmoov dawb |
|
Kev coj dawb huv |
Ntau dua los yog sib npaug rau 98% |
| Zaum fe | Tsawg dua los yog sib npaug rau 10ppm |
| Cov hlau hnyav (raws li pb) | Tsawg dua los yog sib npaug rau 10ppm |
| PH nqi | 7-9 |
| Ywg dej | Tsawg dua los yog sib npaug rau 1% |
Daim ntawv thov
1.as ib lub cev siv hluav taws xob, sodium p {{}}}}}}}}}}}}}}}}}}}}}}}}} cov ntaub ntawv tseem ceeb rau kev tsim cov tshuaj molecular.
2.NE COUR SECTHESIS, Sodium P - Toluestesulite yog siv los ua molecular qauv kev tsim kho ntawm dyes. Nws tuaj yeem cuam tshuam nrog lwm qhov ntawm cov xim molecule los tsim cov kev sib tw sib txawv, yog li ua kom zas xim nrog cov xim tshwj xeeb thiab cov khoom.
3.Shodium P - Toluenesulite tuaj yeem siv los ua tus kws kho tus neeg sawv cev rau cov ntaub ntawv. Thaum lub sij hawm cov txheej txheem grouting, nws tuaj yeem cuam tshuam nrog lwm cov khoom hauv cov khoom siv rau hauv cov khoom siv nyuaj, yog li txhim kho lub zog thiab ruaj khov ntawm cov ntaub ntawv grouting.
Chaw ntim khoom
Lub Warehouse yog cua thiab qhuav ntawm qhov kub tsis qhuav. Zam kev sib xyaw nrog cov tshuaj oxidants muaj zog thiab acidic tshuaj.
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.
Cov FAQ
1
Kuv puas tuaj yeem tau txais ib qho qauv ntawm koj?
Re: yog, yog lawm, peb yuav nyiam coj mus kuaj rau koj raws li koj xav tau.
2
Koj MOQ yog dab tsi?
Re: Fajkhaum Yog Leej Twg?
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias yuav muaj li cas los ntawm cov neeg ua haujlwm lossis cov huab cua, nws feem ntau yog tus nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj lub hom phiaj.
4
Koj puas muaj ib qho tom qab {{0} kev pabcuam muag khoom?
Re: Yog lawm
Tiv Tauj Peb
Cim npe nrov: Sodium P - Toluesulffinate / spts}}}}}}}}}
