Holmium(III) Trifluoromethanesulfonate CAS 139177-63-2 Purity >98.0% (Titration Complexometric) Ho 26.2~27.6%

Whakaahuatanga Poto:

Ingoa: Holmium(III) Trifluoromethanesulfonate

CAS: 139177-63-2

Maamaa: >98.0% (Titahanga Matatini)

Ho: 26.2~27.6% (Titahanga Matatini)

Te ahua: Ma ki te Mawhero Paura, Tioata ranei

E-Mail: alvin@ruifuchem.com

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Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Holmium(III) Trifluoromethanesulfonate (CAS: 139177-63-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	Holmium(III) Trifluoromethanesulfonate
Nga kupu taurite	Holmium Trifluoromethanesulfonate;Holmium(III) Triflate;Trifluoromethanesulfonic Acid Holmium(III) Tote
Tau CAS	139177-63-2
Tau CAT	RF-PI2103
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	(CF3SO3)3Ho
Taumaha rāpoi	612.14
Te pumau	Hygroscopic
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Ma ki te Mawhero Paura, Tioata ranei
Te Maama / Tikanga Tatauria	>98.0% (Titahanga Matatini)
Ho	26.2~27.6% (Titahanga Matatini)
Spectrum Infrared	He rite ki te Hanganga
Proton NMR Spectrum	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Kaata Drum, kia rite ranei ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

Taupānga:

Ko te Holmium(III) Trifluoromethanesulfonate (CAS: 139177-63-2) he waikawa Lewis whakaarata ki te wai i whakamahia i roto i te tauhohenga a Aldol o nga etera silyl enol me te aldehydes.Ka whakamahia ano hoki hei Catalyst mo te Asymmetric alpha-amination, Diels-Alder tauhohenga, Benzyl etherification, Stereoselective cycloaddition tauhohenga, Whakatere o te hauwai-whakawhiti tauhohenga, Glycosylation.