80444

Perfluoroundecanoic acid

analytical standard

• Szinonimák: PFAS, Heneicosafluoroundecanoic acid, PFUnDA
• Lineáris képlet: CF₃(CF₂)₉CO₂H
• CAS-szám: 2058-94-8
• Molekulatömeg: 564.09
• EC-szám: 218-165-4
• MDL-szám: MFCD00153268
• UNSPSC kód: 12352106
• PubChem Substance ID: 329768871
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 100
• Ügynökség: suitable for ASTM^® 7968; suitable for ASTM^® 7979; suitable for EPA 1633; suitable for EPA 533; suitable for EPA 537.1; suitable for EPA 8327; suitable for EPA ACB B21-02; suitable for EPA ACB B23-05b; suitable for EPA OTM-45; suitable for ISO 21675 2019
• Teszt: ≥96.0% (GC); 96.0-104.0% (T)
• eltarthatósági idő: limited shelf life, expiry date on the label
• bp: 160 °C/60 mmHg (lit.)
• mp: 96-101 °C (lit.)
• alkalmazás(ok): environmental
• format: neat
• SMILES string: OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C11HF21O2/c12-2(13,1(33)34)3(14,15)4(16,17)5(18,19)6(20,21)7(22,23)8(24,25)9(26,27)10(28,29)11(30,31)32/h(H,33,34)
• Nemzetközi kémiai azonosító kulcs: SIDINRCMMRKXGQ-UHFFFAOYSA-N

Leírás

Általános leírás

Perfluoroundecanoic acid belongs to the class of persistent perfluorinated compounds, found in environmental and biological samples. They are used in various commercial applications such as in firefighting foams, detergents, insecticides, paper, food containers as well as to produce photographic films and manufacture fat- and water-resistant fabrics, etc.

Alkalmazás

Perfluorotetradecanoic acid may be used as an analytical reference standard for the quantification of the analyte in water samples using a high-performance liquid chromatography technique.

Jogi információk

ASTM is a registered trademark of American Society for Testing and Materials

Biztonsági adatok

• Piktogramok: GHS08,GHS05,GHS07
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H302 + H332,H318,H351,H360D,H362,H372
• Óvintézkedésre vonatkozó mondatok: P260 - P263 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Veszélyességi osztályok: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1
• Célzott szervek: Liver
• Tárolási osztály kódja: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Lobbanási pont (F): 235.4 °F - closed cup
• Lobbanási pont (C): 113 °C - closed cup