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| Position: Chinese Standard in English/GB 223.50-1985 |
| GB 223.50-1985 Methods for chemical analysis of iron, steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content (English Version) | |||
| Standard No.: | GB 223.50-1985 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 184.0 remind me the price change |
| Implemented on: | 1986-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 223.50-1985 |
| English Name: | Methods for chemical analysis of iron, steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content |
| Chinese Name: | 钢铁及合金化学分析方法 苯芴铜-溴化十六烷基三甲基胺直接光度法测定锡量 |
| Chinese Classification: | H11 Steel and iron alloy analysis method |
| Professional Classification: | GB National Standard |
| Implemented on: | 1986-6-1 |
| Status: | valid |
| Superseded by: | GB/T 223.50-1994 Methods for chemical analysis of iron, steel and alloy The phenylfuorone-CTMAB direct photometric method for the determination of tin content |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 184.0 |
| Delivery: | via email in 1~3 business day |