Aramco Test Dust

Aramco Test Dust is a custom blend of 90% Arizona Test Dust and 10% milled salt. The Test Dust is formulated to particle size specifications shown per Arabian American Oil Company drawing number AE-036005.

Salt is milled to nominal 0-5 micron size. Test Dust and Salt are blended and then packaged in one gallon jars containing 3 kilograms of material. Each jar includes desiccant packs to absorb moisture during shipping and storage.

Typical Chemical Composition
for 90% Arizona Test Dust
Chemical IngredientCAS Number% Of Weight
SiO214808-60-768 - 76
Al2O31344-28-110 - 15
Fe2O31309-37-012 - 5
Na2O1313-59-32 - 4
CaO13005-78-82 - 5
MgO1309-48-41 - 2
TiO213463-67-70.5 - 1.0
K2O12136-45-72-5
* Loss on Ignition 2 – 5%

• Download Aramco Test Dust Spec

Typical Chemical Composition for 10% Salt
Chemical IngredientCAS Number% Of Weight
Sodium Chloride7647-14-599 - 100