Hummel Croton Inc.
10 Harmich Road
South Plainfield, NJ 07080

Tel: 908-754-1800
Fax: 908-754-1815

Data Sheet
Lead Dioxide

Product Code 12-1100
Assay 95% Min
Water Soluble Salts 0.05%
Acidity None
Alkalinity 0.01%
Ammonium Salts None
Particle Size 100 Mesh


PACKAGING:50, 100, 250 lb. Polylined Metal or Fiber Drums

USES: Lead dioxide is used for pyrotechnics, dye manufacturing, curing of polysulfides, battery electrodes, manufacture of rubber substitutes, and in analytical chemistry.

HANDLING: Avoid breathing dust. Avoid getting in eyes or on skin. Wash thoroughly after handling. Store in a dry place away from direct sunlight, heat and incompatible materials. Reseal containers immediately after use. Store away from food and beverages. This product may be subject to SARA section 313 reporting requirements (Pb 86.62%). See SDS for more information.


SHIPPING INFORMATION: UN# 1872, Class 5.1, PG III, Label Code 5.1

Lead Dioxide

CAS Number 1309-60-0
RTEC Number OG 0700000
Melting point Decomposes at 290 ° C
Specific Gravity 9.3
EINEC Number 2151745
Molecular Wt. 239.20
Molecular Formula PbO2
Water Solubility Insoluble

No warranty, expressed or implied, or merchantability, fitness for a particular purpose or otherwise is made, except that the products herein discussed comply with the chemical description on the labels. Buyer assumes risks of the use, storage and handling. Hummel shall not be liable for any incidental or consequential damages arising directly or indirectly in connection with the purchase, use, storage or handling of this product. The information contained herein is, to the best of our knowledge, true and accurate. However, all recommendations or suggestions are made without guarantee, since the conditions of use are beyond our control. We disclaim any liability incurred in connection with the use of these data or suggestions. This information is not to be taken as a license to operate under, or a recommendation to infringe any patent(s). The observance of all regulations and patents is the responsibility of the user. No agent, representative or employee of this company is authorized to vary any terms of this notice.