ASTM D4462-02 - 10.7.2002
 
1. Scope

1.1 This specification covers a zinc hydroxy phosphite pigment having the general formula ZnHPO3[ZnO2Zn(OH) 2].

 
2. Referenced Documents

D185-07(2023)

Standard Test Methods for Coarse Particles in Pigments

D4450-85(2019)

Standard Test Method for Analysis of Zinc Hydroxy Phosphite Pigment

D280-01(2023)

Standard Test Methods for Hygroscopic Moisture (and Other Matter Volatile Under the Test Conditions) in Pigments

D281-12(2021)

Standard Test Method for Oil Absorption of Pigments by Spatula Rub-out