NN-Methyldiphenylamin nrog tus nqi sib tw CAS: 552-82-9
Qeb | Pharmaceutical Raw Materials, Fine Chemicals, Bulk Drug |
Txuj | Txuj kev kho mob |
Txee lub neej | 2 xyoo |
Cia | yuav tsum tau muab cia rau hauv lub thawv kaw kom zoo ntawm qhov kub thiab txias, kom deb ntawm noo noo, cua sov thiab lub teeb. |
Cov khoom kuaj | Txheem: USP |
Kev txheeb xyuas | IR spectrum zoo ib yam li RS |
HPLC tuav lub sij hawm zoo ib yam li RS | |
Muaj feem xyuam | Tag nrho impurities: NMT0.3% |
Ib qho impurity: NMT0.1% | |
Cov hlau hnyav | NMT 10 ppm |
Poob rau ziab | NMT 0.5% |
Residue ntawm ignition | NMT 0.1% |
Assay | 98.5% -101.0% |
N-N-Methyldiphenylamin nrog tus nqi sib tw CAS: 552-82-9
Cov ntsiab lus ceev
CAS Nr:.
552-82-9
Lwm Lub Npe:
Diphenylamine, N-methyl- (6CI, 8CI);
MF:
C13H13 N
EINECS No.:
209-023-2
Qhov Chaw Keeb Kwm:
Hebei, Suav
Hom:
nruab nrab
Purity:
99%
Hom Lub Npe:
MIT-IV
Qauv nab npawb:
ZZWX-2021
Daim ntawv thov:
Rau hluavtaws dyes pigment.
Qhov tsos:
Yellow oily puab kua
Muaj peev xwm muab khoom
Muaj peev xwm muab khoom
500 Kilogram / Kilograms ib Hlis
Ntim & Xa khoom
Ntim Cov Lus Qhia
100g, 1kg ntim nrog me me parcel, 25kg / nruas, los yog raws li tus neeg yuav tsum tau muaj.
Chaw nres nkoj
Tianjing & Shanghai
Daim ntawv thov
Vim Li Cas Xaiv Peb
1.Xaiv raw cov ntaub ntawv nruj me ntsis, peb cov khoom yog qhov siab tshaj plaws purity.
2. Tsim nyog thiab tus nqi sib tw.Muab cov kev pabcuam zoo tshaj plaws thiab kev tshaj lij.
3.Kev xa khoom sai ntawm cov qauv, cov qauv los ntawm Tshuag.Txhim khu kev xa khoom.
4.Txhua qhov kev paub dhau los ntawm ntau lub thawv ntim khoom hauv Suav hiav txwv chaw nres nkoj.
5.Qhov zoo tshaj plaws tom qab kev pab cuam tom qab xa khoom.
6.Professional ntaub ntawv rau koj kev cai clearance.
FAQ
Q: Yuav pib xaj lossis them nyiaj li cas?
A: Koj tuaj yeem xa peb koj daim ntawv xaj xaj los ntawm email lossis los ntawm Tus Thawj Saib Xyuas Kev Lag Luam, thiab peb yuav xa Proforma Invoice rau koj nrog peb cov ntaub ntawv hauv tuam txhab nyiaj rau koj qhov kev pom zoo, tom qab ntawd koj tuaj yeem them nyiaj raws li.
Q: Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj?
A: Koj tuaj yeem tau txais cov qauv dawb rau qee yam khoom, koj tsuas yog yuav tsum tau them tus nqi thauj khoom lossis npaj xa tuaj rau peb thiab coj mus kuaj.Koj tuaj yeem xa peb koj cov khoom specifications thiab thov, peb yuav tsim cov khoom raws li koj qhov kev thov.
Q: Koj tus MOQ yog dab tsi?
A: Rau cov khoom muaj nqis, peb cov MOQ pib los ntawm 1g thiab feem ntau pib los ntawm 1kgs.Rau lwm yam khoom uas tsis muaj nqi, peb cov MOQ pib los ntawm 10kg thiab 100kg.
Q: Puas muaj luv nqi?
A: Ntau qhov sib txawv muaj cov luv nqi sib txawv, rau qhov ntau dua, peb ib txwm txhawb nqa nrog tus nqi zoo dua.
Q: Yuav tiv tauj peb li cas?
A: Koj tuaj yeem tham nrog peb los ntawm Tus Thawj Saib Xyuas Kev Lag Luam, MSN & Skype Online.Koj tuaj yeem xaiv koj cov khoom txaus siab thiab xa cov lus nug rau peb.Koj tuaj yeem hu rau peb lub xov tooj ncaj qha, koj yuav tau txais peb cov lus teb.Xa Email rau peb.
Peb yuav ua lub luag haujlwm tsis yog peb cov khoom, peb cov neeg siv khoom, peb cov neeg muag khoom, tab sis kuj rau zej zog.
Lub tsev khaws khoom
Peb tuaj yeem ua haujlwm faib khoom xa tuaj, ntsib lub Hoobkas MOQ Peb yuav npaj cov khoom xa tuaj tom qab ntawm peb lub Hoobkas rau koj lub tsev rau khoom.
Peb tuaj yeem sib sau ua ke koj cov xaj me me los ntawm ntau lub hoobkas, xa txhua yam siv txoj kev siv nyiaj ntau tshaj plaws.Thaum lub sij hawm kev txiav txim tso, peb yuav muab cov ntsiab lus rau koj txog qhov ntim ntawm txhua yam khoom thiab lub thawv loj npaum li cas yuav siv.
Kev xa khoom
Peb muab tag nrho cov sea-worthy pob, npaj txhua yam kom txog thaum cov khoom tuaj txog ntawm koj tus kheej lub tsev rau khoom lossis chaw xa khoom.
Kev xa tuaj tuaj yeem muab.
- Siv koj tus kheej freight-forwarder
- FOB rau qhov chaw nres nkoj hauv Suav teb
- CIF rau qhov chaw nres nkoj ze koj
Txawm hais tias koj muaj koj tus kheej xa mus lossis koj xav npaj cov khoom xa tuaj;Txawm hais tias koj nyiam FOB lossis CIF, peb zoo siab hais thiab muab qhov twg los xij koj xaiv.Thov koj xav tias dawb los tham txog txhua yam kev xaiv nrog peb.
nrog hwm zoo thiab tus nqi thiab txais tos los tham.