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| Position: Chinese Standard in English/GB/T 20973-2007 |
| GB/T 20973-2007 Bentonite (English Version) | |||
| Standard No.: | GB/T 20973-2007 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 7000 words | Price(USD): | 210.0 remind me the price change |
| Implemented on: | 2008-1-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB/T 20973-2007 |
| English Name: | Bentonite |
| Chinese Name: | 膨润土 |
| Chinese Classification: | Q69 Other non-metal mine product |
| Professional Classification: | GB National Standard |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2007-07-30 |
| Implemented on: | 2008-1-1 |
| Status: | superseded |
| Superseded by: | GB/T 20973-2020 Bentonite |
| Superseded on: | 2021-4-1 |
| Superseding: | JC/T 592-1995 Bentonite SN/T 0990-2001 Method for the determination of whiteness, acidity and swelling capacity of granular bentonite for export |
| Language: | English |
| File Format: | |
| Word Count: | 7000 words |
| Price(USD): | 210.0 |
| Delivery: | via email in 1~5 business day |