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Potassium trifluoroacetate

Potassium trifluoroacetate
Potassium trifluoroacetate structure
CAS No.
2923-16-2
Chemical Name:
Potassium trifluoroacetate
Synonyms
POTASSIUM TRIFLUOROACETATE;Potassiumtrifluoroacetate98%;Potassium trifluoroacetate 98%;TRIFLUOROACETIC ACID POTASSIUM;potassiuM 2,2,2-trifluoroacetate;TRIFLUOROACETIC ACID POTASSIUM SALT;Trifluoroacetic acid, potassium salt,98%
CBNumber:
CB3701364
Molecular Formula:
C2F3KO2
Formula Weight:
152.11
MOL File:
2923-16-2.mol

Potassium trifluoroacetate Properties

Melting point:
140-142 °C(lit.)
Density 
1.49 g/mL(lit.)
solubility 
H2O: 0.1 g/mL, clear, colorless
form 
solid
Water Solubility 
Soluble in water.
Sensitive 
Hygroscopic
BRN 
3717603
CAS DataBase Reference
2923-16-2(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,N,T+
Risk Statements  36/37/38-50-28
Safety Statements  26-36-61-45-22-20-37
RIDADR  3288
WGK Germany  3
3-10
Hazard Note  Irritant/Hygroscopic
TSCA  No
HazardClass  IRRITANT, MOISTURE SENSITIVE, HYGROSCOPIC
HazardClass  6.1
PackingGroup  II
HS Code  29159000
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P321 Specific treatment (see … on this label).
P391 Collect spillage. Hazardous to the aquatic environment
P405 Store locked up.
P501 Dispose of contents/container to..…

Potassium trifluoroacetate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 281883 Potassium trifluoroacetate 98% 2923-16-2 25g $46.1 2018-11-13 Buy
Sigma-Aldrich 281883 Potassium trifluoroacetate 98% 2923-16-2 100g $120 2018-11-13 Buy
TCI Chemical P2114 Potassium Trifluoroacetate >98.0%(T) 2923-16-2 25g $85 2018-11-22 Buy
Alfa Aesar A17398 Potassium trifluoroacetate, 98% 2923-16-2 100g $107 2018-11-13 Buy
Alfa Aesar A17398 Potassium trifluoroacetate, 98% 2923-16-2 25g $41.6 2018-11-13 Buy

Potassium trifluoroacetate Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Purification Methods

To purify it, dissolve the salt in trifluoroacetic acid with ca 2% of trifluoroacetic anhydride, filter it and evaporate it carefully to dryness (avoid over heating), and finally dry it in a vacuum at 100o. It can be recrystallised from trifluoroacetic acid (solubility in the acid is ca 50.1%). [Simons & Lorentzen J Am Chem Soc 74 4746 1952, Hara & Cady J Am Chem Soc 76 4285 1954, Watt & Muga J Inorg Nucl Chem 9 166 1959, Beilstein 2 IV 458.]

Potassium trifluoroacetate Preparation Products And Raw materials

Raw materials

Preparation Products


Potassium trifluoroacetate Suppliers

Global( 157)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
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ATK CHEMICAL COMPANY LIMITED
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