Hello. Sign In
Standards Store
ASTM D3721 2005 Edition, September 1, 2005
Complete Document
Active, Most Current
Standard Specification for Synthetic Red Iron Oxide Pigment
Includes all amendments and changes through Reapproval Notice , 2011
Page Count:2
PDF :
$40.00 USD
In Stock
Print  :
$40.00 USD
In Stock
This specification covers synthetic red iron oxide for use in paints and coatings manufactured by any of the following:

Calcination of iron salts.

Precipitation from iron salts.

Calcination of synthetic iron oxide.

Product of organic reduction.