TX1276
Trifluoroacetic acid
HPLC
Synonym(s):
Perfluoroacetic Acid, TFA, TFA
About This Item
Recommended Products
vapor density
3.9 (vs air)
Quality Level
vapor pressure
97.5 mmHg ( 20 °C)
assay
≥99.9%
form
liquid
technique(s)
HPLC: suitable
impurities
≤0.05% Water
evapn. residue
≤0.005%
color
APHA: ≤5
refractive index
n20/D 1.3 (lit.)
pH
1 (10 g/L in H2O)
bp
72.4 °C (lit.)
mp
−15.4 °C (lit.)
solubility
soluble 10 g/mL
density
1.489 g/mL at 20 °C (lit.)
anion traces
chloride (Cl-): ≤0.001%
fluoride (F-): ≤0.001%
sulfate (SO42-): ≤0.001%
cation traces
Fe: ≤0.0001%
UV absorption
λ: 230 nm Amax: ≤0.15
λ: 254 nm Amax: ≤0.01
shipped in
ambient
storage temp.
room temp
SMILES string
OC(C(F)(F)F)=O
InChI
1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)
InChI key
DTQVDTLACAAQTR-UHFFFAOYSA-N
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Related Categories
Application
TX1276-4 is packaged in poly coated glass bottles
Analysis Note
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
Storage Class
8A - Combustible, corrosive hazardous materials
wgk_germany
WGK 2
flash_point_f
212.0 °F - Pensky-Martens closed cup
flash_point_c
> 100 °C - Pensky-Martens closed cup
Certificates of Analysis (COA)
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