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3811-04-9 - Potassium chlorate, 99+% - A17075 - Alfa Aesar

A17075 Potassium chlorate, 99+%

Numéro CAS
3811-04-9
Synonymes

Dimensions Prix ($) Quantité Disponibilité
250g 23,59
1000g 56,65
5000g 209,09
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Potassium chlorate, 99+%

MDL
MFCD00011361
EINECS
223-289-7

Propriétés chimiques

Formule
KClO3
Poids formulaire
122.55
Point de fusion
368°
Point d'ébullition
400° dec.
Densité
2.32
Sensibilité
Hygroscopic
Solubilité
Soluble in water, glycerol. Insoluble in alcohol.

Applications

Potassium chlorate is used in textile printing and dyeing, as a disinfectant, in manufacturing of aniline black and other dyes. It can be utilized as a source of oxygen and also used in pyrotechnics and chemistry demonstrations. Potassium chlorate is useful for the flowering of dimocarpus longan and is a highly effective method for off-season fruit production. Potassium chlorate-osmium tetroxide oxidizing system has a useful application for the synthesis of alpha-dicarbonyl derivatives of acetylenic compounds and 2,3-dihydroxy-1,4-dione from a 2,5-dialkylfuran.

Notes

Store away from incompatible materials. Store in a well-ventilated place.

Références bibliographiques

Mariconda, A.; Longo, P.; Agovino, A.; Guadagno, L.; Sorrentino, A.; Raimondo, M. Synthesis of ruthenium catalysts functionalized graphene oxide for self-healing applications. Polymer 2015, 69, 330-342.

Sofer, Z.; Jankovský, O.; Libánská, A.; Šimek, P.; Nováček, M.; Sedmidubský, D.; Macková, A.; Mikšová, R.; Pumera, M. Definitive proof of graphene hydrogenation by Clemmensen reduction: use of deuterium labeling. Nanoscale 2015, 7, 10535-10543.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H271-H302-H332-H411-H401

May cause fire or explosion; strong oxidizer. Harmful if swallowed. Harmful if inhaled. Toxic to aquatic life with long lasting effects. Toxic to aquatic life.

Mentions de prudence: P221-P283-P210-P220-P261-P273-P280-P306+P360-P371+P380+P375-P501a

Take any precaution to avoid mixing with combustibles. Wear fire/flame resistant/retardant clothing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes. In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,7620
Classe de danger
5.1
Groupe d'emballage
II
Code tarifaire harmonisé
2829.19
TSCA
Yes
RTECS
FO0350000

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Catalyseurs

Analytique et matériel de laboratoire