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10099-74-8 - Lead(II) nitrate, Puratronic®, 99.999% (metals basis) - 10727 - Alfa Aesar

10727 Lead(II) nitrate, Puratronic®, 99.999% (metals basis)

CAS-Nummer
10099-74-8
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50g 148,00
250g 376,00
1kg 1206,00
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Lead(II) nitrate, Puratronic®, 99.999% (metals basis)

MDL
MFCD00011153
EINECS
233-245-9

Chemische Eigenschaften

Formel
Pb(NO3)2
Molmasse
331.20
Form
Powder
Schmelzpunkt
470° dec.
Dichte
4.530
Sensitivität
Hygroscopic
Löslichkeit
soluble in water. Insoluble in nitric acid. Sparingly soluble in methanol.

Anwendungen

Employed in industrial applications such as heat stabilization in nylon and polyesters, coatings of photothermographic paper, gold cyanidation and pyrotechnics. Finds application in supramolecular chemistry. Strong oxidizing agent, and an alternative to the Sommelet reaction for the oxidation of benzylic halides to aldehydes. Used in the preparation of isothiocyanates from dithiocarbamates. Scavenger of bromide in nucleophilic substitution reactions. Manufacture of dinitrogen tetroxide in indurtrial scale.

Literaturverweise

Deschenes, G.; Lastra, R.; Brown, J. R.; Jina, S.; May, O.; Ghali, E. Effect of lead nitrate on cyanidation of gold ores: progress on the study of the mechanisms. Miner. Eng. 2000, 13 (12), 1263-1279.

Sayiner, B. Influence of Lead Nitrate on Cyanide Leaching of Gold and Silver from Turkish Gold Ores. Physicochem. Probl. Miner. Process. 2014, 50 (2), 507-514.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H272-H302-H332-H350-H360-H373

May intensify fire; oxidizer. Harmful if swallowed. Harmful if inhaled. May cause cancer. May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure.

Sicherheitshinweise: P221-P210v-P260-P201-P405-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5414
Gefahrenklasse
5.1
Verpackungsgruppe
II
Harmonized Tariff Code
2834.29
TSCA
Yes
RTECS
OG2100000

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