Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat
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- CAS-Nr.
- 29420-49-3
- Bezeichnung:
- Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat
- Englisch Name:
- Potassium nonafluoro-1-butanesulfonate
- Synonyma:
- POTASSIUM NONAFLUOROBUTANESULFONATE;POTASSIUM PERFLUORO-1-BUTANESULFONATE;POTASSIUM NONAFLATE;potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonate;FC-98;POTASSIUM PERFLUOROBUTANESULFONAT;Potassium nonafluorobutane-1-sulphonate;PFBS-K;DYPR0391;JADEWIN KFBS
- CBNumber:
- CB0678102
- Summenformel:
- C4F9KO3S
- Molgewicht:
- 338.19
- MOL-Datei:
- 29420-49-3.mol
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Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat Eigenschaften
- Schmelzpunkt:
- >300 °C (lit.)
- Dichte
- 0.69
- chüttdichte
- 1000kg/m3
- Dampfdruck
- 0Pa at 20℃
- storage temp.
- Store below +30°C.
- Löslichkeit
- water: soluble100mg/mL, clear, colorless
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
- PH
- 5.5-6.5 (50g/l, H2O)
- Wasserlöslichkeit
- water: soluble 100mg/mL, clear, colorless
- BRN
- 5200982
- Siedepunkt:
- >400°C
- Stabilität:
- Very Hygroscopic
- InChI
- 1S/C4HF9O3S.K/c5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16;/h(H,14,15,16);/q;+1/p-1
- InChIKey
- LVTHXRLARFLXNR-UHFFFAOYSA-M
- SMILES
- [K+].[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
- LogP
- -1.8 at 23℃ and pH5.9-6.3
- Oberflächenspannung
- 70.45mN/m at 1g/L and 20℃
- Dissoziationskonstante
- -13.2--12.5 at 22-37℃
- CAS Datenbank
- 29420-49-3(CAS DataBase Reference)
- EPA chemische Informationen
- 1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-, potassium salt (29420-49-3)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Kennzeichnung gefährlicher |
Xi,C |
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| R-Sätze: |
36/37/38 |
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| S-Sätze: |
26-36 |
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| WGK Germany |
3 |
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| TSCA |
TSCA listed |
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| HazardClass |
IRRITANT |
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| HS Code |
29049090 |
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| Speicherklasse |
11 - Combustible Solids |
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| Hazard Classifications |
Eye Dam. 1 |
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| Toxizität |
LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
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| Bildanzeige (GHS) |
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| Alarmwort |
Achtung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H318 |
Verursacht schwere Augenschäden. |
Schwere Augenschädigung |
Kategorie 1 |
Achtung |
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P280, P305+P351+P338, P310 |
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| Sicherheit |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen. |
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Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Beschreibung
Potassium nonafluoro-1-butanesulfonate is a chemical compound that is used to remove trifluoroacetic acid from wastewater. It can also be used as an analytical reagent to measure cytosolic calcium concentrations in cells. In addition, it has been shown to have a high degree of chemical stability, but it may react with hydrogen fluoride and cause toxicity in humans.
Sicherheit(Safety)
Potassium nonafluoro-1-butanesulfonate can cause skin irritation, severe eye damage, and serious eye irritation. Additionally, it may cause respiratory irritation.
Chemische Eigenschaften
White crystal
Verwenden
Potassium Perfluoro-1-butanesulfonate is standard for environmental testing and research. Also used on studies to compare the effect of glimepiride and nateglinde in all patients with type-2 diabetes.
Materials Uses
Fluorocarbon surfactant (potassium nonafluoro-1-butanesulfonate) was used to obtain the Nafion/fluorocarbon (N/FC) membranes
[2].
Synthese
Potassium nonafluoro-1-butanesulfonate is prepared by the reaction of Nonafluorobutanesulfonyl fluoride and potassium hydroxide.
läuterung methode
Wash it with H2O and dry it in vacuo. When the K salt is distilled with 100% H2SO4, it gives the free acid which can be distilled (b 105o/22mm, 210-212o/760mm) and then converted to the pure K salt. [Gramstad & Haszeldine J Chem Soc 2640 1957, Beilstein 2 IV 818.]
Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 449)Lieferanten
29420-49-3(Kalium-1,1,2,2,3,3,4,4,4-nonafluorbutan-1-sulfonat)Verwandte Suche:
- Potassium perfluoro-1-butan
- NONAFLUOROBUTANE-1-SULFONIC ACID POTASSIUM SALT
- NONAFLUORO-1-BUTANESULFONIC ACID POTASSIUM SALT
- POTASSIUM NONAFLATE
- POTASSIUM NONAFLUORO-1-BUTANESULFONATE
- POTASSIUM NONAFLUOROBUTANESULPHONATE
- POTASSIUM 1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONATE
- PERFLUORO-1-BUTANESULFONIC ACID POTASSIUM SALT
- PERFLUOROBUTANE SULFONIC ACID POTASSIUM SALT
- PERFLUOROBUTANE SULPHONATE, POTASSIUM SALT
- Perfluoro n-butylsulfonate,potassium salt
- Perfluorobutansulfonic acid
- 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonicacipotassiumsalt
- 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonicacid,potassiumsalt
- 1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-, potassium salt (1:1)
- Einecs 249-616-3
- Potassium Perfluorobutan
- Potassium nonafluoro-1-butanesulfonate,Nonafluoro-1-butanesulfonic acid potassium salt, Potassium nonaflate
- JADEWIN KFBS
- Potassium nonafluorobutane-1-sulphonate
- Potassium nonafluoro-1-butanesulfonate 29420-49-3
- 1-Butanesulfonicacid,1,1,2,2,3,3,4,4,4-nonafluoro-,potassiumsalt
- potassiumperfluorobutanesulfonate
- potassium perfluorobutanesulphonate
- Perfluorobutansulfonic acid potassium salt
- FC-98
- Perfluorobutanesulphonic acid potassium salt
- Potassium nonafluorobutanesulphonate 98%
- Potassiumnonafluorobutanesulphonate98%
- PerfluoroButylSulfonylPotassium
- Nonafluorobutanesulfonic acid potassium salt
- Nonafluoro-1-butanesulfonic acid potassium salt, Potassium nonaflate
- Perfluorinated sulfonic acid potassiuM butyl
- PotassiuM Perfluorobutanesulfonate (FC-98)
- PotassiuM 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
- Nonafluoro-1-butanesulfonic Acid Potassium Salt
Perfluoro-1-butanesulfonic Acid Potassium Salt
Potassium Perfluoro-1-butanesulfonate
- PotassiuM nonafluorobentan sulfonate
- Perfluorobutanesulphonic acid, potassium salt, Potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonate
- Potassium nonafluorobutane-1-sulphonate 98%
- PotassiuM nonafluoro-1-butanesulfonate 98%
- Potassium perflurobutane sulfonate
- POTASSIUM PERFLUOROBUTANESULFONAT
- Potassium nofluoro-1-butanesulfote
- PotassiumNonafluoro-1-butanesulfonate>
- Potassium Nonafluorobutanesulfonate Standard
- Potassium perfluoro-1-butanesulfonate@50 μg/mL in MeOH
- POTASSIUM NONAFLUORO-1-BUTANESULFONATE F
- Potassium nonafL
- 1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONIC ACID, POTASSIUM SALT
- Potassium perfluorobutane sulphonate, ≥98%
- TIANFU 29420-49-3 Potassium nonafluoro-1-butanesulfonate
- DYPR0391
- Perfluorobutanesulfonic acid potassium
- (2-Bromo-5-methoxy-63-methyl-phenyl)-methano
- Perfluorobutanesulfonic acid, potassium salt in methanol
- Potassiumnonafluoro-1-butanesulfonate in Methanol
- Potassium perfluoro-1-butanesulfonate in Methanol
- CHLUMOFIUOR Potassium perfluorobutanesulfonate
