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56865

Supelco

Ammonium trifluoroacetate

suitable for HPLC, 99.0-101.0% (NT)

Synonym(s):

Trifluoroacetic acid ammonium salt

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About This Item

Linear Formula:
CF3CO2NH4
CAS Number:
Molecular Weight:
131.05
MDL number:
UNSPSC Code:
41116004
NACRES:
NB.21

Assay

99.0-101.0% (NT)

form

solid

technique(s)

HPLC: suitable

pH

5-6.5

mp

123-125 °C (lit.)

solubility

H2O: 10%, clear, colorless

λ

10 % in H2O

UV absorption

λ: 260 nm Amax: ≤0.05
λ: 270 nm Amax: ≤0.04
λ: 280 nm Amax: ≤0.03
λ: 290 nm Amax: ≤0.02
λ: 500 nm Amax: ≤0.02

SMILES string

N.OC(=O)C(F)(F)F

InChI

1S/C2HF3O2.H3N/c3-2(4,5)1(6)7;/h(H,6,7);1H3

InChI key

YCNIBOIOWCTRCL-UHFFFAOYSA-N

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Application


  • Specific-Ion Effects Unveil a Route for Modulating Oxidatively Triggered Acid Systems: The research utilizes ammonium trifluoroacetate to explore specific-ion effects in acid systems for reservoir applications. This application is vital for industrial processes, particularly in the optimization of resource extraction technologies (Cairns et al., 2022).

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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Pictograms

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Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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