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| Position: Chinese Standard in English/GB 8654.1-1988 |
| GB 8654.1-1988 Methods for chemical analysis of manganese metal; The ortho-phenanthroline photometric method for the determination of iron content (English Version) | |||
| Standard No.: | GB 8654.1-1988 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 45.0 remind me the price change |
| Implemented on: | 1989-2-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 8654.1-1988 |
| English Name: | Methods for chemical analysis of manganese metal; The ortho-phenanthroline photometric method for the determination of iron content |
| Chinese Name: | 金属锰化学分析方法邻二氮杂菲光度法测定铁量 |
| Chinese Classification: | H11 Steel and iron alloy analysis method |
| Professional Classification: | GB National Standard |
| Issued by: | MOMI |
| Issued on: | 1988-01-18 |
| Implemented on: | 1989-2-1 |
| Status: | superseded |
| Superseded by: | GB/T 8654.1-2007 Manganese metal ferromanganese-silicon ferromanganese and nitrogen-bearing ferromanganese—Determination of iron content—The ortho-phenanthrdine spectrophotometric method and the titanium trichloride-potassium dichromate titrimetric method |
| Superseding: | YB 578-1965 |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 45.0 |
| Delivery: | via email in 1~3 business day |