ʻO ke kūlana kiʻekiʻe 99% m-Phenylenediamine MPDA me ke kumu kūʻai maikaʻi loa 108-45-2 EINECS No.: 203-584-7
Palapala noi
Huahana Huahana / Hoʻohālike
Kūlana Kūlana Kūlana
Nani keokeo
ʻIke ≥99.0%
Lae hehee ≥62.5 ℃
Māmā ≤0.1%
PPD, mg/kg /
OPD,mg/kg /
Noi / Hoʻohālike
kala lauoho waena
Nā ʻike ʻē aʻe
Hoʻopili: 25kg / pahu pahu pahu
Hiki iā mākou ke hoʻopaʻa e like me ka noi o ka mea kūʻai aku, inā ʻaʻole e hoʻopili e like me kā mākou hale hana.
E like me ka hoʻouna ʻana hiki iā mākou ke hoʻohana i ka DHL / EMS / TNT / FedEx / USPS a i ʻole e like me kāu noi.
Na ka Luna Kiekie | Ma ka Lewa | Ma ke Kai |
≤50kg | 50kg-500kg | ≥500kgs |
3-7 mau lā | 1-2 pule | 2-3 mau pule |
Puka i ka Puka | Airport to Airport | awa i kai |
Maʻalahi e kiʻi i nā huahana | Pono e hana Custom Clearance | Pono e hana Custom Clearance |
Nā kikoʻī wikiwiki
inoa mea kūʻai | m-Phenylenediamine |
Nā huaʻōlelo like | 1,3-Phenylenediamine;1,3-Diaminobenzene |
CAS No. | 108-45-2 |
EINECS | 203-584-7 |
ʻAno Molekala | C6H8N2 |
Kaumaha Molekala | 108.14 |
Ka nana aku | Nā aniani keʻokeʻo |
Lae hehee | 63-65 ºC |
Hōʻike | 99% |
Nā mea | Hōʻike | Nā hualoaʻa |
Nā hiʻohiʻona | Paʻa ʻulaʻula a hinahina | Kūlike |
kiko hoʻohāhā | 61.5 min | 62.43 |
maemae % | 99.50 min | 99.93 |
Ortho phenylene diamine % | 0.20 ka nui | 0.00 |
Para phenylene diamine % | 0.20 ka nui | 0.02 |
wai % | 0.10 ka nui | 0.08 |
ʻO 99% m-Phenylenediamine MPDA kūlana kiʻekiʻe me ke kumu kūʻai maikaʻi loa 108-45-2
Palapala hōʻoia---m-Phenylenediamine
inoa mea kūʻai | m-Phenylenediamine | ||||||||
CAS | 108-45-2 | ||||||||
ʻAno molekala | C6H8N2 | ||||||||
Kaumaha Molekala | 108.14 | ||||||||
EINECS No. | 203-584-7 | ||||||||
UN No. | UN 1673 6.1/PG 3 | ||||||||
Na Waiwai Kino a me Kemeka |
| ||||||||
Ka wehewehe nui | ʻO ka nila keʻokeʻo crystalline | ||||||||
Hoʻohana | Waiwai waena | ||||||||
Hoʻopili | Hoʻopili ʻia i loko o 25 kg/fiber drum. | ||||||||
Kūlana mālama | Pono e mālama ʻia i loko o nā pahu pani i loko o nā kūlana maloʻo maloʻo. | ||||||||
Nā kikoʻī | |||||||||
Nā mea | Kūlana | ||||||||
Ka nana aku | ʻO ka nila keʻokeʻo crystalline | ||||||||
Hōʻike (HPLC) | ≥ 99.8% | ||||||||
Lehu | 0.1% ka nui | ||||||||
Lae hehee | ≥62.5 ℃ | ||||||||
Mākū | 0.1% ka nui | ||||||||
Lehu | 0.1% ka nui |
Ka manawa hoʻouna ma ke Kai (No ka ʻike wale nō) | ||||||||
ʻAmelika ʻĀkau | 11~30 lā | ʻApelika ʻĀkau | 20~40 lā | ʻEulopa | 22-45 mau lā | Hikina-hema o Asia | 7 ~ 10 lā | |
ʻAmelika Hema | 25-35 mau lā | ʻApelika Komohana | 30~60 lā | Hikina Waena | 15~30 lā | Asia Hikina | 2~3 lā | |
ʻAmelika Waena | 20-35 mau lā | EestAfrica | 23~30 lā | Ocenia | 15~20 lā | Asia Hema | 10~25 lā |
Q1: He mea hana a ʻoihana kālepa paha?
A: He mea hana mākou.Hiki iā ʻoe ke kipa i kā mākou hale hana.
Q2: Pehea e launa pū me mākou?
A: Kaomi i ka "Contact Supplier", e hoʻouna mai iā mākou i ka memo, e loaʻa iā ʻoe ka pane i loko o 24 mau hola.
Q3: ʻO ke ʻano o nā ʻōlelo uku āu e ʻae ai?
A: No ke kauoha nui, hiki iā ʻoe ke uku i ka waihona kālā o kā mākou hui.
Q4: Hiki iā ʻoe ke hāʻawi iaʻu i kahi kumukūʻai hoʻemi?
A: ʻOiaʻiʻo, pili ia i kāu nui.
Q5: Pehea e hiki ai iaʻu ke loaʻa kahi laʻana?
A: Hiki iā ʻoe ke kūkākūkā me mākou, hoʻouna maʻamau mākou i ka laʻana e FEDEX, DHL, EMS.
He manuahi kekahi laʻana akā pono ʻoe e uku no ka uku hoʻouna.
Q6: Pehea e hōʻoia ai i ka maikaʻi o ka huahana ma mua o ke kau ʻana i nā kauoha?
A: Hiki iā ʻoe ke loaʻa i kahi laʻana, a i ʻole hiki iā mākou ke hoʻouna i ka palapala hōʻoia a i ʻole HPLC a i ʻole NMR iā ʻoe.
Q7: Pehea e hiki ai iaʻu ke hana i ka uku palekana?
A: Aia ka hana holoʻokoʻa ma lalo o ka nānā ʻana o Alibaba (Kolu ʻaoʻao).
Q8: Hiki paha ke hana i nā lepili me kā mākou hoʻolālā pono'ī?
A: ʻAe, e hoʻouna wale mai iā mākou i kāu mau hana kiʻi, e loaʻa iā ʻoe ka mea āu e makemake ai.