Hangzhou Ocean Chemical Co., Ltd.
Contact: ChristinaTel: +86-571-88025872
Mobile: +86-13588138709
Fax: +86-571-88025871
Email: sales@hzoceanchem.com
Address: Room12A04, Ocean Blue Fortune Center,318 Baishi Lane, Xiacheng District, Hangzhou,Zhejiang,China
| Lead dioxide | ||
| CAS No: | 1309-60-0 | |
| Usage: | Used for the manufacture of dyes, matches, fireworks and synthetic rubber. It is also used in the m | |
Lead dioxide
Product Name:Lead dioxide
Synonym：dioxolead
CAS NO: 1309-60-0
Molecular Formula:PbO2
Molecular Weight:239.2
EINECS:215-174-5
Properties: Dark brown microcrystalline heavy powder.
Melting point : 290 ℃; density: 9.375;
Solubility: soluble in dilute hydrochloric acid, slightly soluble in acetic acid, insoluble in water and alcohol.
Specification:
|
Purity(%) |
97.00 |
|
Clarity test |
conform |
|
Substances not precipitated by hydrogen nitrate(%) |
0.1 |
|
Chloride(%) |
0.005 |
|
Sulfate(%) |
0.05 |
|
Nitrogenous compound(%) |
0.01 |
|
Carbonate(%) |
0.0003 |
|
Cu(%) |
0.001 |
|
Non-sludging to hydrogen sulfide(%) |
0.50 |
Use: Used for the manufacture of dyes, matches, fireworks and synthetic rubber. It is also used in the manufacture of perchlorate and high pressure arrester. Vulcanization of sulfide rubber as solvent - resistant polysulfide rubber. Lead oxide electrode is a good anode material and can replace platinum anode.
Packing : 1kg/bottle
