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7487-94-7 - Mercury(II) chloride, 98+% - Mercuric chloride - A17472 - Alfa Aesar

A17472 Mercury(II) chloride, 98+%

Numéro CAS
7487-94-7
Synonymes
Mercuric chloride

Dimensions Prix ($) Quantité Disponibilité
50g 25,85
250g 101,66
1000g 285,00
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Mercury(II) chloride, 98+%

MDL
MFCD00011041
EINECS
231-299-8

Propriétés chimiques

Formule
HgCl2
Poids formulaire
271.50
Point de fusion
280-282°
Point d'ébullition
302°
Densité
5.4
Indice de réfraction
1.859
Solubilité
Soluble in diethyl ether. Insoluble in water.

Applications

The main application of mercuric chloride is as a catalyst for the conversion of acetylene to vinyl chloride, the precursor to polyvinylchloride. It is also employed in photography.

Notes

Store at room temperature. Reactive with oxidizing agents and strong bases.

Références bibliographiques

Jay A. Young. Mercury(II) Chloride. J. Chem. Educ. 2004, 81 (9),1260.

Kevin R Henke.; David Robertson.; Matthew K Krepps.; David A Atwood. Chemistry and stability of precipitates from aqueous solutions of 2,4,6-trimercaptotriazine, trisodium salt, nonahydrate (TMT-55) and mercury (II) chloride. Water Res.. 2000, 34 (11), 3005-3013.

Aromatic mercuration can be brought about by reaction with aryllithium compounds, e.g. from N,N-Diethyl­benzamide, L08427: J. Org. Chem., 2728 (1988).

For a review of organomercurials in synthesis, see: Tetrahedron, 38, 1713 (1982).

Reagent for the cleavage of various sulfur compounds, such as dithioacetals; see 1,3-Dithiane, A10505.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H300-H372-H341-H361-H314-H400-H410

Fatal if swallowed. Causes damage to organs through prolonged or repeated exposure. Suspected of causing genetic defects. Suspected of damaging fertility or the unborn child. Causes severe skin burns and eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Mentions de prudence: P260-P201-P273-P280-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,5876
Classe de danger
6.1
Groupe d'emballage
II
Code tarifaire harmonisé
2852.10
TSCA
Yes
RTECS
OV9100000

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