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| Position: Chinese Standard in English/GB 7747.2-1987 |
| GB 7747.2-1987 Anhydrous hydrogen fluoride for industrial use--Determination of hexafluorosilicic acid content (English Version) | |||
| Standard No.: | GB 7747.2-1987 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 1000 words | Price(USD): | 30.00 remind me the price change |
| Implemented on: | 1987-12-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 7747.2-1987 |
| English Name: | Anhydrous hydrogen fluoride for industrial use--Determination of hexafluorosilicic acid content |
| Chinese Name: | 工业无水氟化氢 六氟硅酸含量的测定 |
| Chinese Classification: | G11 Inorganic acid and alkali |
| Professional Classification: | GB National Standard |
| Implemented on: | 1987-12-1 |
| Status: | superseded |
| Superseded by: | GB 7746-1997 Anhydrous hydrogen fluoride for industrial use |
| Superseded on: | 1998-1-1 |
| Language: | English |
| File Format: | |
| Word Count: | 1000 words |
| Price(USD): | 30.00 |
| Delivery: | via email in 1~3 business day |