Logo

ASTM D769-01(2012)

Historical Reaffirmation

Standard Specification for Black Synthetic Iron Oxide

$73.00

$73.00

$131.40


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

...

1.1 This specification covers the pigment commercially known as black synthetic iron oxide.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.


This specification details the properties and requirements for the pigment commercially known as black synthetic iron oxide, which is manufactured ferrous-ferric oxide obtained by chemical reaction. It shall be a soft dry finely powdered pigment, free of admixtures of other substances. Specimens shall be sampled, chemically tested, and conform accordingly to specified values of the following requirements: total iron oxides (as ferrous and ferric oxide); ferrous iron in iron oxide; water-soluble matter; moisture and other volatile matter; coarse particles (total residue retained on a No. 325 sieve); hydrogen ion concentration (pH value); and mass color, tint character, and tinting strength.


SDO ASTM: ASTM International
Document Number D769
Publication Date Nov. 1, 2012
Language en - English
Page Count 2
Revision Level 01(2012)
Supercedes
Committee D01.31
Publish Date Document Id Type View
May 10, 2001 D0769-01 Revision
June 1, 2019 D0769-01R19 Reaffirmation
Nov. 1, 2012 D0769-01R12 Reaffirmation
Nov. 1, 2007 D0769-01R07 Reaffirmation
May 10, 2001 D0769-87R95E01 Reaffirmation