E hoʻolako i nā mea hoʻonaninani kiʻekiʻe kiʻekiʻe cas 135-19-3 Beta Naphthol/ 2-naphthol
Palapala noi
Ka inoa o ka huahana: E hoʻolako i nā mea hoʻonaninani kiʻekiʻe kiʻekiʻe cas 135-19-3
Hōʻike:
| 2-Naphthol Introduction | |||||||||
| Huahana | CAS NO. | Ka nana aku | maʻiʻo% | Naphtha lene % | Ka helu heheʻeʻoC | α-Naphthol maʻiʻo% | 2,2-Naphthol Hui % | wai% | |
| 2-Naphthol | 135-19-3 | ʻO ka pauka crystalline keʻokeʻo a i ʻole nā lau | ≥99% | ≤0.5 | ≥120 | ≤0.5 | ≤0.5 | ≤0.3 | |
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
Hōʻike huahana
/2-Naphthol CAS 135-19-3
| Hoao | Hōʻike | Ka hopena |
| Ka nana aku | ʻĀhinahina-keʻokeʻo a pauka paha (ʻae ʻia e ʻeleʻele melemele a ʻulaʻula paha ke mālama ʻia) | ʻAhinahina-keʻokeʻo flakes a pauda |
| 2-Naphthol maemae % | 98.5 | 99.41 |
| 1-Naphthol maemae % | ≤0.30 | 0.27 |
| Naphthalene maemae % | ≤0.40 | 0.08 |
| wai % | ≤0.10 | 0.05 |
| Ka hopena |
| HALA |
Ka inoa o ka huahana: E hoʻolako i nā mea hoʻonaninani kiʻekiʻe kiʻekiʻe cas 135-19-3
Hōʻike:
| 2-Naphthol Introduction | ||||||||||||||||||
| Huahana | CAS NO. | Ka nana aku | maʻiʻo% | Naphtha lene % | Lae heheeοC | α-Naphthol maʻiʻo% | 2,2-Naphthol Hui % | wai% | ||||||||||
| 2-Naphthol | 135-19-3 | ʻO ka pauka crystalline keʻokeʻo a i ʻole nā lau | ≥99% | ≤0.5 | ≥120 | ≤0.5 | ≤0.5 | ≤0.3 | ||||||||||
| 'ikamu | Nā huahana wai | Nā huahana maloʻo |
| Ka nana aku | Paʻi melemele māmā | Pauda melemele māmā |
| ʻO Gardner kala ≤ | 10 | 9 |
| Huina Amino Waiwai≥ | 54% | 95% |
| Matter Insolubles≤ | 0.05% | 0.08% |
| Benzyl Matter≤ | 0.25% | 0.25% |
| Fe (ppm)≤ | 50 | 60 |
| 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.
