4.1 These test methods are for analysis designed as an aid in quality of yellow, orange, and green pigments containing lead chromate and chromium oxide green. Some sections may be applicable to analysis of these pigments when extracted from whole paints.
1.1 These test methods cover procedures for the chemical analysis of yellow, orange, and green pigments containing lead chromate and chromium oxide green.
| Sections |
Chrome Yellow, Chrome Orange, and Molybdate Orange | |
Organic Colors and Lakes | |
Moisture and Other Volatile Matter | |
Matter Soluble in Water | |
Lead Chromate | |
Total Lead | |
Sulfate | |
Carbon Dioxide | |
Molybdenum | |
Extenders | |
Calculation of Substances Other than Insoluble Lead | |
Pure Chrome Green and Reduced Chrome Green | |
Organic Colors and Lakes | |
Moisture and Other Volatile Matter | |
Matter Soluble in Water | |
Iron Blue | |
Lead Chromate | |
Barium Sulfate and Insoluble Siliceous Material | |
Total Lead | |
Sulfate | |
Calcium Oxide Soluble in Acid | |
Extenders | |
Calculation of Insoluble Lead Compounds | |
Chromium Oxide Green | |
Organic Colors and Lakes | |
Moisture and Other Volatile Matter | |
Matter Soluble in Water | |
Total Chromium as Chromium Oxide |
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Note 3.