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Hangzhou Ocean Chemical Co., Ltd.

Contact: Christina
Tel: +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
Product Current position:Home > Product> Lead dioxide
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
Introduction

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

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