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IPI PRODUCT SPECIFICATION
dangerous when wet 4.3

ALUMINUM POWDER
Atomized

Chemical formula: Al
CAS no:7429-90-5
UN no:1396

This product sheet includes four product specifications:

  • IPI Specification No: 10096
  • IPI Specification No: 10041
  • IPI Specification No: 10162
  • IPI Specification No: 10282

IPI Specification No: 10096

Properties
Units
Values
Test Methods
 
 
Min
Max
 
Form
Shall consist of granular particles of nodular or spheroid form
4.4.2.1
Aluminum (Al)
%
99.0
-
4.4.2.2
Copper (Cu)
%
-
0.50
4.4.2.2
Iron (Fe)
%
-
0.50
4.4.2.2
Silicon (Si)
%
-
0.50
4.4.2.2
Magnesium (Mg)
%
-
0.10
4.4.2.2
Zinc (Zn)
%
-
0.25
4.4.2.2
Other elements (total)
%
-
0.50
4.4.2.2
Particle size distribution
 
Retained on a 40 mesh sieve (420µm)
%
-
0.5
4.4.2.3
Passing through a 325 mesh sieve (44 µm)
%
25.0
50.0
4.4.2.3
Apparent density
g/cm3
0.95
-
4.4.2.4

This specification meets the requirements of military specification MIL-DTL-512C Type III grade F class 7 (dated December 3 2001).

IPI Specification No: 10041

Properties
Units
Values
 
 
Min
Max
Appearance
Grey-Silver atomized powder
Purity
%
99.0
-
Tap density
gm/cm3
1.62
-
Iron
%
-
0.30
Particle size distribution (D-50)
(Measured via Sympatec Helos particle size analyzer)
µ
22
27


IPI Specification No: 10162

Properties
Units
Values
 
 
Min
Max
Metallic iron (as Fe)
%
-
0.40
Particle size, D (v,0.5) by Malvern
µm
25
30
Volatile (at 105ºC)
%
-
0.10
Oil and grease
%
-
0.20
Free metallic aluminum
%
98
-
Total aluminum
%
99.5
-


IPI Specification No: 10282

Properties
Units
Values
Test Methods
 
 
Min
Max
 
Form
Shall consist of granular particles of nodular or spheroid form
4.4.2.1
Aluminum (Al)
%
99.0
-
4.4.2.2
Copper (Cu)
%
-
0.50
4.4.2.2
Iron (Fe)
%
-
0.50
4.4.2.2
Silicon (Si)
%
-
0.50
4.4.2.2
Magnesium (Mg)
%
-
0.10
4.4.2.2
Zinc (Zn)
%
-
0.25
4.4.2.2
Other elements (total)
%
-
0.50
4.4.2.2
Particle size distribution
 
 
 
 
- Retained on a 100 mesh sieve (149µm)
%
-
2.0
4.4.2.3
- Passing through a 100 mesh sieve (149 µm) and Retained on a 200 mesh sieve (74 µm)
%
-
20.0
4.4.2.3
- Passing through a 200 mesh sieve (74 µm) and Retained on a 325 mesh sieve (44 µm)
%
10.0
35.0
4.4.2.3
- Passing through a 325 mesh sieve (44 µm)
%
65.0
90.0
4.4.2.3
Apparent density
g/cm3
0.95
1.20
4.4.2.4

This specification meets the requirements of military specification MIL-DTL-512C Type III grade F class 6 (dated December 3 2001).

Island Pyrochemical Industries provides this product specification sheet solely for informational purposes.
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Pyrochemical
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New York 11501
U.S.A.
T: (516) 746-2100
F: (516) 746-2405
sales@islandgroup.com
 
     
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