 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
LoginRegister |
| Position: Chinese Standard in English/HJ 1057-2019 |
| HJ 1057-2019 Determination of ozone-depleting substances including HCFC-22, CFC-11 and HCFC-141b in pre-blended polyether polyols—Headspace/gas chromatography-mass spectrometry (English Version) | |||
| Standard No.: | HJ 1057-2019 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 7500 words | Price(USD): | 251.00 remind me the price change |
| Implemented on: | 2019-10-31 | Delivery: | via email in 1~3 business day |
| Standard No.: | HJ 1057-2019 |
| English Name: | Determination of ozone-depleting substances including HCFC-22, CFC-11 and HCFC-141b in pre-blended polyether polyols—Headspace/gas chromatography-mass spectrometry |
| Chinese Name: | 组合聚醚中HCFC-22、CFC-11和HCFC-141b等消耗臭氧层物质的测定 顶空/气相色谱-质谱法 |
| Professional Classification: | HJ Professional Standard - Environment |
| Issued by: | MEE |
| Issued on: | 2019-10-31 |
| Implemented on: | 2019-10-31 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 7500 words |
| Price(USD): | 251.00 |
| Delivery: | via email in 1~3 business day |