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

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Data Sheet

Printable Version
MSDS
Manganese Dioxide Rev. Date 04/21/06



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TYPICAL CHEMICAL ANALYSIS
 
Product Code:   13-0920 13-9000
Description:   Natural High Purity
Manganese Dioxide:   83.00% 98.00%
Manganese Content:   55.00% 61.90%
Iron:   1.60% 0.01%
Aluminum as Al2O3:   2.9% 0.01%
Silicon as SiO2:   1.1% 0.01%
Potassium as K2O:   0.46% 0.004%
Sodium as Na2O:   0.033% 0.004%
       
       
       
       
       
 
OTHER SPECIFICATIONS:  MIL-M-3281
 
PACKAGING:   100, 250 lb. Polylined Fiber Drums
 
USES:   Manganese Dioxide is used as a depolarizing agent in dry cell batteries, in pyrotechnic formulations, in match manufacturing, as a scavenger and decolorizing agent, in textile dyeing and as an oxidizing agent in the synthesis of organic compounds.
 
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. OSHA PEL and ACGIH TLV-TWA have been established for this chemical at 2mg/m3 as Mn. This product may be subject to SARA section 313 reporting requirements (Mn 63.19%). See MSDS for additional information.
 
PROPER SHIPPING NAME:   Manganese Dioxide
& SHIPPING INFORMATION:   UN# N/A, Class N/A
 
PRODUCT INFORMATION

Manganese Dioxide
 
CAS Number
RTEC Number
Melting point
Specific Gravity

1313-13-9
OP 0350000
535 °C
5.0

EINEC Number
Molecular Wt.
Molecular Formula
Water Solubility

2152026
86.94
MnO2
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.