C17H22ClN3 CAS 2465-27-2 Basic yellow 2,Auramine O,Basic daj O
|
|
Cov khoom npe | 2-Amino-368-naphthalenetrisulfonic acid |
Cas num | 118-03-6 ib |
Cov mis mos molecular | C10H9NO9S3 |
Molecular hnyav | 383.37 ib
|
Daim ntawv thov
K Acid
2-aminonaphthalene-3,6,8-trisulphonic acid
Molecular: C10H9NO9S3
CAS: 118-03-6 Nr IB: 204-229-9
Daim ntawv thov:
Feem ntau yog siv rau hauv kev npaj cov ntaub ntawv raw rau azo reactive dyes, acid dyes thiab organic pigments
Physicochemical zog:
Qhov tshwm sim | Dawb los yog xim av hmoov |
Purity | 99% |
Kev cia khoom | Khaws rau hauv qhov chaw txias, ventilated warehouse |
Melting Point | 140-143 ° C (lit.) |
Flash Point | > 230 ° F |
Qhov ntom | 1.974 g / cm3 |
Refractive Index | 1.748 ib |
Product Description
Nqe lus piav qhia & Specification
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% |
Txheej txheem cej luam
Cov ntsiab lus ceev
CAS Nr:.
118-03-6 ib
Lwm Lub Npe:
2-Naphthylamine-3,6,8-trisulfonic acid
MF:
C10H9NO9S3
EINECS No.:
204-229-9 ib
Qhov Chaw Keeb Kwm:
Zhejiang, Suav teb
Hom:
Dyestuff Intermediates
Purity:
99% min
Hom Lub Npe:
kev
Qauv nab npawb:
k-acid ua
Daim ntawv thov:
tshuaj dyestuff
Qhov tsos:
hmoov daj
Khoom npe:
K acid
CAS:
118-03-6 ib
Ceev:
1.974g / cm3
Xim:
Yellow hmoov
Kev ntsuam xyuas:
99% min
Cia:
Qhov chaw qhuav
Pob:
hnab
Muaj peev xwm muab khoom
Muaj peev xwm muab khoom:
200000 Hnab / Hnab ib xyoos
Ntim & Xa khoom
Ntim Cov Lus Qhia
hnab
Chaw nres nkoj
Ningbo/Shanghai
Daim duab piv txwv:
Cov ntsiab lus ceev
Shipping lub sij hawm los ntawm hiav txwv (Tsuas yog rau siv) | ||||||||
North America | 11-30 hnub | North Africa | 20 ~ 40 hnub | Teb chaws Europe | 22-45 hnub | South-East Asia | 7 ~ 10 hnub | |
South America | 25-35 hnub | WestAfrica | 30 ~ 60 hnub | MiddleEast | 15 ~ 30 hnub | East Asia | 2 ~ 3 hnub | |
Middle America | 20 ~ 35 hnub | Teb chaws Africa | 23-30 hnub | Ocenia | 15 ~ 20 hnub | South Asia | 10 ~ 25 hnub |