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| Position: Chinese Standard in English/HJ 542-2009 |
| HJ 542-2009 Ambient air - Determination of mercury and its compounds - Cold atomic fluorescent spectrophotometry after sulfhydryl cotton preconcentraction (English Version) | |||
| Standard No.: | HJ 542-2009 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 8500 words | Price(USD): | 274.0 remind me the price change |
| Implemented on: | 2010-4-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | HJ 542-2009 |
| English Name: | Ambient air - Determination of mercury and its compounds - Cold atomic fluorescent spectrophotometry after sulfhydryl cotton preconcentraction |
| Chinese Name: | 环境空气 汞的测定 巯基棉富集-冷原子荧光分光光度法（暂行） |
| Professional Classification: | HJ Professional Standard - Environment |
| Issued by: | Ministry of Environmental Protection |
| Issued on: | 2009-12-31 |
| Implemented on: | 2010-4-1 |
| Status: | superseded |
| Superseded by: | HJ 542-2009/XG1-2018 |
| Superseded on: | 2018-9-1 |
| Language: | English |
| File Format: | |
| Word Count: | 8500 words |
| Price(USD): | 274.0 |
| Delivery: | via email in 1~3 business day |