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1.1 These test methods cover the determination of hexavalent and total chromium in water. Section 34 on Quality Control pertains to these test methods. Three test methods are included as follows:
Test Method | Concentration | Sections |
A—Photometric Diphenyl- | 0.01 to 0.5 mg/L | 7 – 15 |
B—Atomic Absorption, | 0.1 to 10 mg/L | 16 – 24 |
C—Atomic Absorption, Graphite | 5 to 100 μg/L | 25 – 33 |
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 13.060.50 : Examination of water for chemical substances |
| Number of pages | 10 |
| Replace | ASTM D1687-12 + Redline |
| Set | ASTMVOL1101 |
| Year | 2017 |
| Document history | ASTM D1687-12 + Redline |
| Country | USA |
| Keyword | ASTM 1687;ASTM D1687;ASTM D1687;10.1520/D1687-17 |