Boron Trifluoride-Acetic Acid Complex CAS 373-61-5 BF3 35.2~37.0% (Titration)
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui o Boron Trifluoride-Acetic Acid Complex (CAS: 373-61-5) 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,Please contact: alvin@ruifuchem.com
| Inoa Kimia | ʻO Boron Trifluoride-Acetic Acid Complex |
| Nā huaʻōlelo like | Acetic Acid-Boron Trifluoride Complex |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 373-61-5 |
| ʻĀpana Molekala | BF3•2CH3CO2H |
| Kaumaha Molecular | 187.91 |
| Lae hehee | -47 ℃ |
| Lae paila | 140.0~148.0 ℃ |
| Lae Flash | 83 ℃(181°F) |
| ʻO ka mānoanoa | 1.353 g/mL ma 25 ℃ (māmā) |
| Hōʻike Hōʻikeʻike N20/D | 1.368(māmā) |
| Pilikino | ʻAiʻoniʻoni |
| Hiki i ka wai | Pane me ka wai |
| Paʻa | Paʻa, akā paʻa ka moisture.ʻAʻole kūpono me ka wai, ka ea maʻemaʻe, nā metala, nā mea hana oxidizing ikaika.E mālama ma lalo o ka ea maloʻo. |
| COA & MSDS | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Brand | ʻO Ruifu Chemical |
| Nā mea | Nā kikoʻī | Nā hualoaʻa |
| Ka nana aku | Waihoʻoluʻu i ka wai melemele māmā | Wai Melemele Māmā |
| ʻIke (BF3) | 35.2~37.0% (Assay by Titration) | 35.68% |
| ʻOi (20 ℃) | 1.340~1.360 | 1.355 |
| Wai na Karl Fischer | <0.50% | 0.19% |
| ʻAkika manuahi (e like me CH3COOH) | 63.0-67.0% | Hoʻokō |
| Infrared Spectrum | Kūlike me ka Hoʻolālā | Hoʻokō |
| Ka hopena | Ua hoʻāʻo ʻia ka huahana a hoʻokō me nā kikoʻī i hāʻawi ʻia | |
Pūʻolo:Fluorinated Bottle, 25kg/Drum, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E kūʻai ma lalo o ke kinoea inert.Paʻa, akā paʻa ka moisture.ʻAʻole kūpono me ka wai, ka ea maʻemaʻe, nā metala, nā mea hana oxidizing ikaika.E mālama ma lalo o ka ea maloʻo.
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 hōʻailona pōʻino C - ʻAiʻino
Nā Code Risk
R22 - Poino ke aleia
R34 - Ke kumu o ke kuni
R35 - Ke kumu o ke kuni nui
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 - E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S45 - Inā loaʻa ka pōʻino a i ʻole ʻoluʻolu ʻoe, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S25 - Hōʻalo i ka pili ʻana me nā maka.
Nā ID UN UN 1742 8/PG 2
WGK Kelemānia 3
RTECS ED2280000
FLUKA BRAND F CODES 9-21
TSCA ʻAe
HS Code 2942000000
Papa Hazard 8
Hui Pūʻulu II
Hoʻohana ʻia ʻo Boron Trifluoride-Acetic Acid Complex (CAS: 373-61-5) ma ke ʻano he catalyst no ka synthesis o fluoro ethers a me thioamides.He mea koʻikoʻi ia a me ka waena waena i hoʻohana ʻia i ka synthesis organik, lāʻau lapaʻau, agrochemicals a me ka dyestuff.Hoʻohana ʻia ia ma ke ʻano he desilylation agent.Hoʻohana ʻia ia i ka protodesilylation o ka hui phenyl ma ke ʻano he ʻāpana o ka hoʻololi ʻana o ka hui dimethylphenylsilyl i kahi hui hydroxyl me ka paʻa ʻana o ka hoʻonohonoho.
