MIT -IVY SGS kumu kūʻai hale hana i hōʻoia ʻia 99% 2-Naphthol / beta naphthol cas 135-19-3 no ka dye intermediate Whatsapp:+86 15705216150
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?
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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?
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He manuahi kekahi laʻana akā pono ʻoe e uku no ka uku hoʻouna.
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A: Aia ka hana holoʻokoʻa ma lalo o ka nānā ʻana o Alibaba (Kolu ʻaoʻao).
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