 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
LoginRegister |
| Position: Chinese Standard in English/GB/T 17139-1997 |
| GB/T 17139-1997 Soil quality-Determination of nickel-Flame atomic absorption spectrophotometry (English Version) | |||
| Standard No.: | GB/T 17139-1997 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 2000 words | Price(USD): | 264.00 remind me the price change |
| Implemented on: | 1998-5-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 17139-1997 |
| English Name: | Soil quality-Determination of nickel-Flame atomic absorption spectrophotometry |
| Chinese Name: | 土壤质量 镍的测定 火焰原子吸收分光光度法 |
| Chinese Classification: | Z18 Analysis methods for environmental quality of soils |
| Professional Classification: | GB National Standard |
| Issued by: | State Environmental Protection Administration |
| Issued on: | 1997-01-02 |
| Implemented on: | 1998-5-1 |
| Status: | superseded |
| Superseded by: | HJ 491-2019 Soil and sediment - Determination of copper, zinc, lead, nickel and chromium - Flame atomic absorption spectrophotometry |
| Superseded on: | 2019-9-1 |
| Language: | English |
| File Format: | |
| Word Count: | 2000 words |
| Price(USD): | 264.00 |
| Delivery: | via email in 1~3 business day |