Babban inganci 99% m-Phenylenediamine MPDA tare da mafi kyawun farashi 108-45-2 EINECS No.: 203-584-7
Aikace-aikace
Ƙayyadaddun Samfura / Samfura
Matsayin Abubuwan Nazari
Bayyanar Farin Granular
Binciken ≥99.0%
Matsayin narkewa ≥62.5 ℃
Danshi ≤0.1%
PPD, mg/kg/
OPD, mg/kg/
Aikace-aikace / Samfura
gashin rini tsaka-tsaki
Sauran Bayani
Shiryawa: 25kg / ganguna na kwali
Za mu iya shirya bisa ga abokin ciniki bukatar, in ba haka ba za su kunshin a matsayin mu factory.
A matsayin jigilar kaya za mu iya amfani da DHL / EMS / TNT / FedEx / USPS ko bisa ga buƙatar ku.
By Courier | By Air | Ta Teku |
≤50kg | 50kg-500kg | ≥500kg |
3-7 Kwanaki | 1-2 mako | 2-3 makonni |
Kofa zuwa Kofa | Filin jirgin sama zuwa Airport | Tashar jirgin ruwa zuwa tashar jiragen ruwa |
Sauƙi don samun samfurori | Bukatar Yi Custom Clearance | Bukatar Yi Custom Clearance |
Cikakken Bayani
Sunan samfur | m-Phenylenediamine |
Makamantu | 1,3-Phenylenediamine;1,3-Diaminobenzene |
CAS No. | 108-45-2 |
EINECS | 203-584-7 |
Tsarin kwayoyin halitta | C6H8N2 |
Nauyin Kwayoyin Halitta | 108.14 |
Bayyanar | Farin lu'ulu'u |
Wurin narkewa | 63-65ºC |
Assay | 99% |
Abubuwa | Ƙayyadaddun bayanai | Sakamako |
Halaye | Taupe zuwa launin toka mai ƙarfi | Daidaita |
Crystallization batu | 61.5 min | 62.43 |
Tsafta % | 99.50 min | 99.93 |
Ortho phenylene diamine% | 0.20 max | 0.00 |
Para phenylene diamine% | 0.20 max | 0.02 |
Danshi% | 0.10 max | 0.08 |
Babban ingancin 99% m-Phenylenediamine MPDA tare da mafi kyawun farashi 108-45-2
Takaddun Takaddun Bincike ---m-Phenylenediamine
Sunan samfur | m-Phenylenediamine | ||||||||
CAS | 108-45-2 | ||||||||
Tsarin kwayoyin halitta | C6H8N2 | ||||||||
Nauyin Kwayoyin Halitta | 108.14 | ||||||||
EINECS No. | 203-584-7 | ||||||||
Majalisar Dinkin Duniya No. | UN 1673 6.1/PG 3 | ||||||||
Abubuwan Jiki da Rubutu |
| ||||||||
Babban Bayani | Farar allura crystalline | ||||||||
Amfani | Dyestuf matsakaici | ||||||||
Shiryawa | Kunshe a cikin 25 kg / drum fiber. | ||||||||
Yanayin ajiya | Dole ne a adana a cikin rufaffiyar kwantena a cikin busassun yanayin sanyi. | ||||||||
Ƙayyadaddun bayanai | |||||||||
Abubuwa | Daidaitawa | ||||||||
Bayyanar | Farar allura crystalline | ||||||||
Assay (HPLC) | 99.8% | ||||||||
Ash | 0.1% max | ||||||||
Matsayin narkewa | ≥62.5 ℃ | ||||||||
Danshi | 0.1% max | ||||||||
Ash | 0.1% max |
Lokacin jigilar kaya ta Teku (kawai don tunani) | ||||||||
Amirka ta Arewa | 11-30 kwanaki | Arewacin Afirka | 20-40 kwanaki | Turai | 22-45 kwanaki | Kudu-maso-gabashin Asiya | 7-10 kwanaki | |
Kudancin Amurka | 25-35 kwanaki | Afirka ta Yamma | 30-60 kwanaki | Gabas ta Tsakiya | 15-30 kwanaki | Gabashin Asiya | 2-3 kwana | |
Amurka ta tsakiya | 20-35 kwanaki | Afirka ta Kudu | 23-30 kwanaki | Oceania | 15-20 kwanaki | Kudancin Asiya | 10-25 kwanaki |
Q1: Shin masana'anta ne ko kamfani na kasuwanci?
A: Mu masana'anta ne.Kuna marhabin da ziyartar masana'antar mu.
Q2: Yadda ake tuntuɓar mu?
A: Danna "Contact Supplier", aiko mana da sako, za ku sami amsa a cikin sa'o'i 24.
Q3: Wane irin sharuɗɗan biyan kuɗi kuke karɓa?
A: Domin oda mai yawa, zaku iya biya zuwa asusun banki na kamfanin mu.
Q4: Za a iya ba ni farashin rangwame?
A: Tabbas, ya dogara da yawan ku.
Q5: Ta yaya zan iya samun samfurin?
A: Kuna iya tattaunawa tare da mu, yawanci muna aika samfurin ta FEDEX, DHL, EMS.
Samfura kaɗan kyauta ne amma kuna buƙatar biyan kuɗin jigilar kaya.
Q6: Yadda za a tabbatar da ingancin samfur kafin sanya umarni?
A: Kuna iya samun samfurin, ko za mu iya aika da takardar shaidar nazari ko HPLC ko NMR zuwa gare ku.
Q7: Ta yaya zan iya yin biyan kuɗi lafiya?
A: Gabaɗayan cinikin yana ƙarƙashin binciken Alibaba (Ƙungiyoyi na uku).
Q8: Shin yana yiwuwa a tsara alamomin tare da ƙirar mu?
A: Ee, kawai aiko mana da kayan aikin ku, za ku sami abin da kuke so.