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17084-13-8 - Potassium hexafluorophosphate, 98% - A12080 - Alfa Aesar

A12080 Potassium hexafluorophosphate, 98%

Numéro CAS
17084-13-8
Synonymes

Dimensions Prix ($) Quantité Disponibilité
50g 33,40
250g 80,70
1000g 267,00
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Potassium hexafluorophosphate, 98%

MDL
MFCD00011412
EINECS
241-143-0

Propriétés chimiques

Formule
KPF6
Poids formulaire
184.07
Point de fusion
575°
Densité
2.55
Sensibilité
Hygroscopic
Solubilité
Soluble in water.

Applications

Potassium hexafluorophosphate is used to prepare 1-butyl-3-methylimidazolium hexaflurorphospahte and other organic hexafluorophospahte compounds such as alkylaryliodonium hexafluorophopahtes and triarylsulfonium hexafluorophosphates. It is also used in the cationic polymerization reactions as photo initiators. It involves in producing catalyst for peptide coupling reactions.

Notes

Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong acids and oxidizing agents.

Références bibliographiques

Kitamura, M.; Kato, S.; Yano, M.; Tashiro, N.; Shiratake, Y.; Sando, M.; Okauchi, T. A reagent for safe and efficient diazo-transfer to primary amines: 2-azido-1,3-dimethylimidazolinium hexafluorophosphate. Org. Biomol. Chem. 2014, 12, 4397-4406.

Yang, X.; Yang, R.; Shi, D.; Wang, S.; Chen, J.; Guo, H. Hydrophobic ionic liquids as novel extractants for gold(I) recovery from alkaline cyanide solutions. J. Chem. Technol. Biotechnol. 2015, 6, 1102-1109.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H314-H318-H302-H312-H332

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.

Mentions de prudence: P260-P261-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Classe de danger
8
Groupe d'emballage
II
Code tarifaire harmonisé
2826.90
TSCA
Yes

Recommandé

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire