PDF
GB/T 20432.5-2007 Active
GB/T 20432.5-2007 Photography—Photographic-grade chemicals—Test methods—Part 5:Determination of heavy metals and iron content
Abstract
This part of GB/T 20432 specifies the general test methods for determining the heavy metal and iron content of photographic-grade chemicals. Note: If analyzing only heavy metals or iron, it is sufficient to prepare a diluted standard solution (8.1).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 20432.5-2007 |
| CCS | Photographic-grade chemicals |
| ICS | Photographic chemicals |
| Implement Date | 2008-01-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42