ISO 12103-1 Test Dust

Typical Chemical Analysis for Arizona Test Dust Products
Chemical% Of WeightChemical% Of Weight
Si0268 - 76Ca02.0 - 5.0
Al20310 - 15Mg01.0 - 2.0
Fe2032 - 5Ti020.5 - 1.0
Na202 - 4K202.0 - 5.0
* Loss on Ignition 2 – 5%
ISO 12103-1 Test Dust Grades
are available in the following packaging:

ISO 12103-1, A1 Test Dust
  • 500 gram increments
ISO 12103-1, A2 Test Dust
  • 1 gallon jars (3.5kg net weight)
  • 30 gallon drum (105kg net weight)
  • 55 gallon drum (192.5kg net weight)
ISO 12103-1, A3 Test Dust
  • 1 gallon jars (3.5kg net weight)
ISO 12103-1, A4 Test Dust
  • 1 gallon jars (4.5kg net weight)
  • 30 gallon drum (135kg net weight)
  • 55 gallon drum (247.5kg net weight)
ISO 12103-1 ARIZONA TEST DUST CONTAMINANTS
A2 FINE AND A4 COARSE GRADES
Iso Test Dust Particle Size Distributions by Volume %
Size
Micrometer
ISO 12103-1, A2
Fine Test Dust
% Less Than
ISO 12103-1,A4
Coarse Test Dust
% Less Than
12.5 - 3.5.6 - 1.0
210.5 - 12.52.2 - 3.7
318.5 - 22.04.2 - 6.0
425.5 - 29.56.2 - 8.2
531.0 - 36.08.0 - 10.5
741.0 - 46.012.0 - 14.5
1050.0 - 54.017.0 - 22.0
2070.0 - 74.032.0 - 36.0
4088.0 - 91.057.0 - 61.0
8099.5 - 10087.5 - 89.5
12010097.0 - 98.0
180-99.5 - 100
200-100
ISO 12103-1 ARIZONA TEST DUST CONTAMINANTS
A1 ULTRAFINE & A3 MEDIUM GRADES
ISO Test Dust Particle Size Distributions By Volume %
Size
Micrometer
ISO 12103-1, A1 Ultrafine Test Dust
% Less Than
ISO 12103-1,A3
Medium Test Dust
% Less Than
11.0 – 3.01.0 – 3.0
29.0 – 13.04.0 – 5.5
321.0 – 27.07.5 – 9.5
436.0 – 44.010.5 – 13.0
556.0 – 64.015.0 – 19.0
783.0 – 88.028.0 – 33.0
1097.0 – 10040.0 – 45.0
2010065.0 – 69.0
40-84.0 – 88.0
80-99.0 – 100
120-100