Xanthone CAS 90-47-1 Maʻemaʻe ≥98.0% (HPLC)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o Xanthone (CAS: 90-47-1) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.Kūʻai iā Xanthone,Please contact: alvin@ruifuchem.com
| Inoa Kimia | Xanthone |
| Nā huaʻōlelo like | 9-Xanthenon;9H-Xanthen-9-kahi;Xanthen-9-kahi;9-Oxoxanthene;9-Xanthone;Xanthenon |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 90-47-1 |
| ʻĀpana Molekala | C13H8O2 |
| Kaumaha Molecular | 196.21 g/mol |
| Lae hehee | 172.0~180.0 ℃ |
| Lae paila | 349.0~350.0℃/730 mmHg (māmā) |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i loko o Chloroform, Benzene.Hiki ke hoʻoheheʻe ʻia i loko o Etera |
| Paʻa | Paʻa.ʻAʻole kūpono me nā mea hoʻoheheʻe ikaika |
| COA & MSDS | Loaʻa |
| Laʻana | Loaʻa |
| Hoʻouna | Maʻamau |
| Brand | Kemika Ruifu |
| Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
| Ka nana aku | ʻO ke keʻokeʻo a i ka pauka Tan a i ʻole nā kristal | Hoʻokō |
| Lae hehee | 172.0 a 180.0 ℃ | 175.0 a 177.0 ℃ |
| Wai na Karl Fischer | ≤0.50% | <0.50% |
| Maʻemaʻe / Kaʻina Hanana | ≥98.0% (HPLC) | >98.0% |
| Infrared Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
| 1 H NMR Spectrum | Kūlike i ka hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia | |
Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o kahi pahu paʻa.E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi hoʻi i hoʻokaʻawale ʻia mai nā mea like ʻole.E pale i ka malamalama a me ka wai.ʻAʻole kūpono i nā mea hoʻokahe ikaika.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā Code Risk 22 - He pōʻino ke ʻai ʻia
ʻO ka wehewehe palekana S24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S62 - Inā ale ʻia, mai hoʻoulu i ka luaʻi;e ʻimi koke i ka ʻōlelo aʻoaʻo a hōʻike i kēia pahu a lepili paha.
S45 - Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
Nā ID UN UN 2811 6.1/PG 3
WGK Kelemānia 3
RTECS ZD5711000
TSCA ʻAe
HS Code 2932999099
Nānā Hazard He mea hoʻonāukiuki
Xanthone (CAS: 90-47-1), ka hui makua o ka papa xanthone me ka xanthene e lawe ana i ka oxo hoʻokahi ma ke kūlana 9.
Hoʻohana nui ʻia ka Xanthone ma ke ʻano he oxygenated polycyclic aromatic compound, a ma ke ʻano he vasorelaxant.Hiki ke hoʻohana ʻia ma ke ʻano he fluorescent agent, a me ka mea waena i ka synthesis organik a me ka noiʻi kemika.
No ka hoʻohuihui organik, ka hoʻomākaukau ʻana i nā lāʻau lapaʻau, nā kala.
