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

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Data Sheet

Printable Version
MSDS
Zirconium Powder Rev. Date 04/21/06



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TYPICAL CHEMICAL ANALYSIS
 
Product Code: 26-2100 26-2000 26-2200
Zr & Hf Total: 96.00% 96.00% 98.50%
Zr & Hf Metallic: 95.50% 94.00% 96.00%
Nitrogen: 0.40% 0.40% 0.40%
Magnesium: 0.30% 0.30% 0.05%
Silicon: 0.15% 0.20% 0.20%
Hydrogen: 0.10% 0.10% 0.20%
Chlorides: 0.10% 0.10% 0.05%
Aluminum: 0.08% 0.03% 0.05%
Titanium: 0.03% 0.15% 0.03%
Iron: 0.02% 0.03% 0.03%
Calcium: 0.01% 0.01% 0.04%
Particle Size: 1.5-1.9 μ 2-3 μ 4.5-5.5 μ
 
OTHER SPECIFICATIONS:  MIL-Z-399D
 
PACKAGING:   1Kg. or 2 Kg. Net aqueous suspension (30% water content min.) or 50% Ethanol
 
USES:   Zirconium powder is used as a reactant in the manufacturing of explosives, fuses and primers for the pyrotechnic industry. It is also used as a de-oxidizer in metallurgy industry; as a getter in vacuum tubes; in constructing rayon spinnerets in lamp filaments and flash bulbs.
 
HANDLING:   Keep away from heat sources, flames and sparks. Use grounding cables on all transferring equipment to avoid sudden ignition by electrostatic discharge; self-ignition is possible. Vacuum drying of the suspension IS NOT recommended. In case of fire cover with sand, limestone, or use a class D fire extinguisher. DO NOT USE WATER. OSHA PEL and ACGIH TLV-TWA have been established at 5mg/ m3. See MSDS for additional information.
 
SHIPPING INFORMATION:   Zirconium Metal Powder Wetted
UN# 1358, Class 4.1, PGII, Label Code 4.1       OR
SHIPPING INFORMATION:   Zirconium Suspended in a Flammable Liquid
UN# 1308, Class 3, PGII, Label Code 3
 
PRODUCT INFORMATION

Zirconium Powder
 
CAS Number
RTEC Number
Ignition point
Apparent Density

7440-67-7
ZH 7076000
180 +/- 20 °C
1.6g/cm3

EINEC Number
Molecular Wt.
Molecular Formula
Water Solubility

2311769
91.22
Zr
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.