Description
Supports the following standards: ASTM C40, AASHTO T21
Determines presence of injurious organic compounds in sands used in cement mortar or concrete. Test serves as warning that further tests of sands are necessary before they can be approved for use. Air shipments must meet Dangerous Goods requirements because of Sodium Hydroxide Beads. Order H-3493X without Sodium Hydroxide Beads to avoid Dangerous Goods requirements.
