Ngā Kāwai katoa
ENEN

BF3

Kāinga >  Products >  Etchants >  BF3

katoa

Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%

Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999%

Ingoa Hua: Boron trifluoride te viivii ore: 99.999 orau
CAS No 7637-07-2 EINECS No 206-766-4
MF: BF3 Te papatipu paru 7637-07-2.mol
UN Nama: 1008 Akomanga Taka Raru 2.3
ahua: hau korekore kakara: Te kakara kaha
Kupu Tohu GHS: Danger Taumahi Flash: Kaore e pupuhi
Inquiry
  • Overview
  • Inquiry
  • e pā ana Products
Hua Whakaahua
Pūhui Pūkōwhai Whakamahia FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% wheketere
Ko te āhuahanga o te rāpoi ngota o te BF3 he papa pākoki. Ko tana hangarite D3h e rite ana ki te matapae o te ariā VSEPR. Karekau he momeniti dipole o te ngota i runga i te teitei o te hangarite. Ko te ngota ngota he mea hiko me te anion warowaiha, ko te CO BF3 e kiia ana he "kore irahiko," he whakaahuatanga e whakakahahia ana e tana hohenga o waho ki nga turanga o Lewis. I roto i te boron trihalides, BX3, he poto ake te roa o nga here B–X (1.30 Å) i te mea e tika ana mo nga here kotahi, a ko tenei poto ka tohu he kaha ake te hononga B–X π i roto i te fluoride. Ko te whakamaarama ngawari ka tono i te īnaki hangarite-whakaaetia o te orbital ap i runga i te ngota boron me te huinga-waahanga o nga orbital p riterite e toru i runga i nga ngota fluorine. Ko etahi e tohu ana ki te ahua katote o nga here i roto i te BF3. Mo nga tauhohenga tauhohenga taiwhanga, ka mahia te BF3 ki te waahi ma te whakamahi i te boron trifluoride etherate, he wai e waatea ana ki te hokohoko. He maha nga huarahi taiwhanga ki nga rauemi whakarewa-kore. Ko te huarahi kua tuhia pai ko te waiariki o nga tote diazonium o te BF Anhydrous boron trifluoride he −100.3 °C me te −12.3 °C te wera nui, kia taea ai te penapena hei wai whakamatao i waenga anake i aua mahana. Me hoahoa nga waka rokiroki, waka kawe ranei kia tu ki te pehanga o roto, na te kore o te punaha whakamatao ka piki ake nga pehanga ki te pehanga nui o te 49.85 pae (4.985 MPa). He pirau te Boron trifluoride. Ko nga konganuku pai mo nga taputapu whakahaere boron trifluoride he kowiri tira, monel, me te tere. I te aroaro o te makuku ka pirau te maitai, tae atu ki te kowiri tira. Ka tauhohe ki nga polyamides. Ko te Polytetrafluoroethylene, te polychlorotrifluoroethylene, te polyvinylidene fluoride, me te polypropylene e whakaatu ana i te pai o te aukati. Ko te hinu e whakamahia ana i roto i nga taputapu me ahu mai i te fluorocarbon, i te mea ka tauhohe te boron trifluoride ki te waiwaro.
 
 
I whakamahia hei whakakorikori mo nga tauhohenga polymerization BF3 Gas Boron Trifluoride Gas BF3
Ka whakaratohia e AGEM te reanga ahumahi Boron Trifluoride ki te umanga petrochemical i reira ka tukuna e matou nga whiringa arorau o te ao.
Ko BoronTrifluoride (BF3) he hau kōpeke kore e mura e whakamahia ana hei whakakōkī waikawa, hei whakakōkī tahi rānei i roto i ngā momo tauhohenga whakahiato pararopi. Koia tetahi o nga waikawa Lewis tino kaha (he kaikawe takirua irahiko) ka ngawari te urupare ki nga matū kei roto te hāora, te hauota, te whanariki me etahi atu kaituku takirua irahiko.
 
Ka whakamahia te Boron Trifluoride hei whakakorikori mo nga tauhohenga whakahiato waro, mo te hanga hinu waihanga me te whakahinuhinu.
tāpiringa me te hanga o te parakore boron isotopes.
 
Ingoa Hua:
Boron trifluoride
te viivii ore:
99.999 orau
CAS No
7637-07-2
EINECS No
206-766-4
MF:
BF3
Te papatipu paru
7637-07-2.mol
UN Nama:
1008
Akomanga Taka Raru
2.3
ahua:
hau korekore
kakara:
Te kakara kaha
Kupu Tohu GHS:
Danger
Taumahi Flash:
Kaore e pupuhi
Nga Tuemi Whakamatau
taupū
Tirotiro Hua
Tirotiro Whakamutunga
O2 /m-2
≥99.999
≥99.999
Kua tohua
N2 /10-6
≤5 ppmv
≤5 ppmv
Kua tohua
Ar /10-6
≤2 ppmv
≤2 ppmv
Kua tohua
CO2 /10-6
≤0.5 ppmv
≤0.5 ppmv
Kua tohua
THC /10-6
≤0.5 ppmv
≤0.5 ppmv
Kua tohua
H2O
≤2 ppmv
≤2 ppmv
Kua tohua
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% te hanga
Whakapaipai me te Tukunga
Pūhui Pūkōwhai Whakamahia FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% wheketere
Te rahi i roto i te ipu 20 putu
10Litereta
1300pcs
40Litereta
480pcs
50Litereta
400pcs
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% taipitopito
FAQ
FAQ 1. He aha te MOQ? A: Mai i te rango kotahi 2. He aha te wa tuku? A: 7-10 ra Exwork i muri i to matou whiwhinga i te putea, I muri i to ota i te kaipuke, i te kaipuke rererangi ranei, ka mohio matou ki te wa katoa ki te tuku ki te whenua o te kaihoko. 3. Me pehea te tirotiro i te kounga hau? A: Ko te tuatahi, ka mahia e ta maatau roopu nga maimoatanga cylinders (te horoi, te whakamaroke, te whakamaroke, te pupuhi, me te whakakapi i mua i te whakakii i te hau kia pai ai te ma o roto me te maroke) Tuarua, ka whakamatauhia ano e matou nga cylinders kua tukinotia, kia mohio ai ko te cylinder kei roto. he ma, he maroke. Tuatoru, ka wetewetehia e matou te hau i muri i te whakaki ki roto i nga puoto me te whakarato i te COA(Tiwhikete Tiwhikete) 4. Ka taea te hangarua nga puoto katoa? A: I te nuinga o te waa ka neke atu i te 20 tau te roanga o te mahi o nga pukoro rino koretake, Ka taea te whakamahi i nga pukoro tuku mo te wa kotahi. 5. Ka taea e matou te whakahoki i nga cylinders ki Haina me te whakakii ano i te hau? A: Ae, ka pau te hau o to kamupene, ka taea e koe te whakahoki mai i nga pukoro kau ka whakakiia ano te hau. Me whakamohio mai koe ki a matou i mua i to kaweake, ka whakahaerea e matou nga tikanga whakamohiotanga o nga cylinders i Haina. 6. Paerewa Pouaka me Valve E waatea ana A: Cylinder DOT-3AA ISO9809, GB5099, TC-3AAM. EN1964, KGS VALVE: DISS, CGA, DIN, BS, AFNOR, JIS. 7. Ka taea e au te mahi LCL me etahi atu utanga noa? A: Ko o maatau hua no te 2.2 taumata DG utanga me te tuku me te utauta DG, mena he kaipuke he uta noa, he kore ture, me tono e matou he utanga DG mai i te kamupene kaipuke, mena kei a koe etahi atu hua noa, ka taea e koe te whakauru ki roto i nga utanga me tukuna hei utauta DG.
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% te hanga
Mō US
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% taipitopito
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% te hanga
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% taipitopito
Pūhui Pūkōwhai Wairewa Whakamahi FoBoron Trifluoride Bf3 Hau Maama Teitei 99.5%-99.999% taipitopito

GET IN TOUCH