Ytterbium(III) Trifluoromethanesulfonate Hydrate CAS 54761-04-5 Tsarkake>98.0% (Chelometric Titration) Filayen Hoton

Ytterbium(III) Trifluoromethanesulfonate Hydrate CAS 54761-04-5 Tsafta>98.0% (Chelometric Titration)

Takaitaccen Bayani:

Ytterbium (III) Trifluoromethanesulfonate Hydrate

Saukewa: 54761-04

Tsafta:>98.0% (Chelometric Titration)

Yb: 26.8 ~ 29.0% (Complexiometric EDTA)

Bayyanar: Kashe-Fara ko Foda mai Haske

E-Mail: alvin@ruifuchem.com

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ytterbium(III) Trifluoromethanesulfonate Hydrate (CAS: 54761-04-5) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	Ytterbium (III) Trifluoromethanesulfonate Hydrate
Makamantu	Trifluoromethanesulfonic Acid Ytterbium (III) Gishiri Gishiri;Ytterbium (III) Triflate Hydrate
Lambar CAS	54761-04-5
Lambar CAT	Saukewa: RF-PI2097
Matsayin Hannun jari	A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta	C3F9O9S3Yb · xH2O
Nauyin Kwayoyin Halitta	620.24
M	Hygroscopic
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Kashe-Fara ko Ƙunƙara Foda
Tsarkake / Hanyar Bincike	> 98.0% (Chelometric Titration) (Calcd. akan Abun Mai Ruwa)
Yb	26.8 ~ 29.0% (Complexiometric EDTA)
Ruwa (na Karl Fischer)	≤4.00%
Babban Nazarin ICP	Ya Tabbatar da Ƙarshen Ytterbium
Infrared Spectrum	Yayi daidai da Tsarin
X-ray Diffraction	Yayi daidai da Tsarin
Matsayin Gwaji	Matsayin Kasuwanci

Kunshin & Ajiya:

Kunshin: Bottle, Aluminum tsare jakar, 25kg / kwali Drum, ko bisa ga abokin ciniki ta bukata

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

FAQ:

Aikace-aikace:

Ytterbium (III) Trifluoromethanesulfonate Hydrate (CAS: 54761-04-5) yana aiki azaman mai haɓakawa a cikin ƙwayoyin halittar heterocycles.Hakanan yana aiki azaman acid na Lewis a cikin halayen kwayoyin halitta iri-iri.M m ƙasa m karfe kara kuzari a Organic kira.Wani mai haɓaka acid mai jurewa ruwa da aka yi amfani da shi kwanan nan a cikin ƙirar tukunya ɗaya na β-lactams, kuma a cikin haɓakar radical da ƙari na nucleophilic.Yana sarrafa kira na deoxypenostatin A a cikin wani labari, stereoselective, intramolecular reaction Diels-Alder.Lewis acid mai kara kuzari da aka yi amfani da shi tare da silyated chinchona alkaloid a cikin tsarin asymmetric na maye gurbin β-lactams daga acid chloride da aryl imine.Har ila yau, ana amfani da shi don haɓaka halayen aldehyde-ene a cikin haɗin kwarangwal na guaiane.Muhimmin mai haɓaka acid na Lewis don nau'ikan halayen roba, gami da allylborations.