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

  Tel:908-754-1800 / Fax 908-754-1815

Data Sheet

Printable Version
Red Lead Rev. Date 04/21/06

 Associate Companies

 CAS Numbers


 Custom Manufacturing



 Military Specifications

 MSDS List

 Packaging Information

 Product List

 Product Groups


 Screen Sizes

 Shipping Information

 Terms and Conditions

Product Code:   18-0400
Color:   Orange to Red
Red Lead (Pb3O4):   97%
Litharge (PbO):   3%
Iron Oxide:   0.003%
Zinc Oxide:   0.001%
Cuprous Oxide:   0.001%
Screen Analysis- 325 Mesh:   99.95%
Mean Particle Size:   2 µ
PACKAGING:   Bags and Drums
USES:   Red Lead is used as primers for the protection of ferrous metal surfaces. It is also use in glazes and other ceramic materials. In the rubber industry it can be used as a vulcanizer and as a polymer stabilizer.
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 90.67%). See MSDS for additional information.
PROPER SHIPPING NAME:   Environmental Hazardous Substance, Solid, n.o.s, (Red Lead)
& SHIPPING INFORMATION:   UN# 3082, PG III, Label Code 9, RQ 1(.454)

Red Lead
CAS Number
RTECS Number
Melting point
Specific Gravity

OG 5425000
Decomposes at 500 °C

EINEC Number
Molecular Wt.
Molecular Formula
Water Solubility


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.