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

Short Description:

Name: Erbium(III) Trifluoromethanesulfonate

Synonyms: Erbium(III) Triflate 

CAS: 139177-64-3

Purity: >98.0% (Chelometric Titration) 

Er: 26.5~27.9% (Complexometric EDTA)

Faint Red to Dark Red and Pink Powder or Crystals

E-Mail: alvin@ruifuchem.com


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Description:

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

Chemical Properties:

Chemical Name Erbium(III) Trifluoromethanesulfonate
Synonyms Erbium Trifluoromethanesulfonate; Erbium Triflate; Erbium(III) Triflate; Trifluoromethanesulfonic Acid Erbium(III) Salt
CAS Number 139177-64-3
CAT Number RF-PI2109
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula (CF3SO3)3Er
Molecular Weight 614.47
Stability Hygroscopic
Brand Ruifu Chemical

Specifications:

Item Specifications
Appearance Faint Red to Dark Red and Pink Powder or Crystals
Purity / Analysis Method >98.0% (Chelometric Titration) 
Er 26.5~27.9% (Complexometric EDTA)
Infrared Spectrum Conforms to Structure 
Test Standard Enterprise Standard

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

1

FAQ:

Application:

Erbium(III) Trifluoromethanesulfonate (CAS: 139177-64-3), a water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes.

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