Boron Trifluoride-Acetic Acid Complex CAS 373-61-5 BF3 35.2~37.0% (Titaration)
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o Boron Trifluoride-Acetic Acid Complex (CAS: 373-61-5) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Hoko,Please contact: alvin@ruifuchem.com
| Ingoa matū | Boron Trifluoride-Acetic Acid Complex |
| Nga kupu taurite | Waikawa Acetic-Boron Trifluoride Complex |
| Tūnga Taonga | I roto i te Stock, Production Arumoni |
| Tau CAS | 373-61-5 |
| Tātai rāpoi | BF3•2CH3CO2H |
| Taumaha rāpoi | 187.91 |
| Te Whakarewarewa | -47℃ |
| Kohuatanga | 140.0~148.0 ℃ |
| Tohu Kohiko | 83℃(181°F) |
| Kiato | 1.353 g/mL i te 25 ℃(marama) |
| Taupū Refactive n20/D | 1.368(marama) |
| Tairongo | Makuku Tairongo |
| Wairewa wai | Ka tauhohe ki te wai |
| Te pumau | Pumau, engari he makuku tairongo.He hotokore ki te wai, te hau makuku, nga konganuku, nga mea whakahaora kaha.Rokiroki i raro i te hau maroke. |
| COA & MSDS | Kei te waatea |
| Taketake | Shanghai, Haina |
| Waitohu | Ruifu Chemical |
| Nga taonga | Whakatakotoranga | Hua |
| Te ahua | Taekore ki te Wai Kowhai Maama | Wai Kowhai Maama |
| Whakamatau (BF3) | 35.2~37.0% (Whakamātautau mā te Titration) | 35.68% |
| Kiato (20℃) | 1.340~1.360 | 1.355 |
| Wai na Karl Fischer | <0.50% | 0.19% |
| Waikawa Kore (hei CH3COOH) | 63.0~67.0% | Ka tutuki |
| Spectrum Infrared | E rite ana ki te Hanganga | Ka tutuki |
| Whakamutunga | Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua | |
Mōkī:Pounamu Fluorinated, 25kg / Drum, kia rite ki te hiahia a te kaihoko.
Tikanga Rokiroki:Kia kati tonu te ipu ka penapena ki roto i te whare putunga hauhautanga, maroke me te hau pai kia matara atu i nga matū hotokore.Rokiroki i raro i te hau hau.Pumau, engari he makuku tairongo.He hotokore ki te wai, te hau makuku, nga konganuku, nga mea whakahaora kaha.Rokiroki i raro i te hau maroke.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.
Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.
Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.
Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.
KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.
Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.
MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.
Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.
Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.
Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.
Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.
Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.
Nga Tohu Whakamate C - Hakairi
Waehere Morearea
R22 - He kino ki te horomia
R34 - He weranga
R35 - He wera nui
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 - Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S45 - Ki te aituā, ki te kore koe e pai, rapua he tohutohu hauora (whakaatuhia te tapanga ina taea.)
S25 - Kati te pa atu ki nga kanohi.
UN ID UN 1742 8/PG 2
WGK Tiamana 3
RTECS ED2280000
FLUKA BRAND F CODES 9-21
TSCA Ae
Waehere HS 2942000000
Koehe morearea 8
Roopu Tapaki II
Ko te Boron Trifluoride-Acetic Acid Complex (CAS: 373-61-5) ka whakamahia hei whakakorikori mo te whakahiato o nga fluoro ethers me te thioamides.He rauemi mata nui me te takawaenga e whakamahia ana i roto i te whakahiato rauropi, nga rongoa, nga matū ahuwhenua me te waikano.Kei te whakamahia ano hoki hei kaihoko whakaheke.Kei te whakamahia ano i roto i te protodesilylation o te roopu phenyl hei waahanga o te huringa o te roopu dimethylphenylsilyl ki te roopu hydroxyl me te pupuri i te whirihoranga.
