Erbium(III) Trifluoromethanesulfonate CAS 139177-64-3 Ịdị ọcha>98.0% (Chelometric Titration) Er 26.5~27.9%

Nkọwa dị mkpirikpi:

Aha: Erbium (III) Trifluoromethanesulfonate

Ụdị okwu: Erbium(III) Triflate

OZI: 139177-64-3

Ọcha:>98.0% (Chelometric Titration)

Er: 26.5 ~ 27.9% (EdTA Complexometric)

Na-acha uhie uhie na-acha uhie uhie na ntụ ntụ pink ma ọ bụ kristal

E-Mail: alvin@ruifuchem.com

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Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Erbium(III) Trifluoromethanesulfonate (CAS: 139177-64-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	Erbium (III) Trifluoromethanesulfonate
Ụdị okwu	Erbium Trifluoromethanesulfonate;Erbium Triflate;Erbium (III) Triflate;Trifluoromethanesulfonic acid Erbium (III) nnu
Nọmba CAS	139177-64-3
Nọmba CAT	RF-PI2109
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	(CF3SO3) 3Er
Ibu molekụla	614.47
Nkwụsi ike	Hygroscopic
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Na-acha uhie uhie na-acha uhie uhie na ntụ ntụ pink ma ọ bụ kristal
Ụzọ ịdị ọcha / nyocha	> 98.0% (Chelometric Titration)
Er	26.5 ~ 27.9% (Complexometric EDTA)
Spectrum infrared	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri

Uru:

Ajụjụ:

Ngwa:

Erbium (III) Trifluoromethanesulfonate (CAS: 139177-64-3), Lewis acid na-anabata mmiri na-eji na mmeghachi omume Aldol nke silyl enol ethers na aldehydes.