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| Position: Chinese Standard in English/YS/T 248.2-1994 |
| YS/T 248.2-1994 Methods for chemical analysis of crude lead The pyrocatechol violet photometric method for the determination of tin content (English Version) | |||
| Standard No.: | YS/T 248.2-1994 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 1000 words | Price(USD): | 30.0 remind me the price change |
| Implemented on: | 1996-6-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | YS/T 248.2-1994 |
| English Name: | Methods for chemical analysis of crude lead The pyrocatechol violet photometric method for the determination of tin content |
| Chinese Name: | 粗铅化学分析方法 邻苯二酚紫光度法测定锡量 |
| Chinese Classification: | H13 Heavy metals and their alloys analysis method |
| Professional Classification: | YS Professional Standard - Non-ferrous Metal |
| ICS Classification: | 77.040.30 Chemical analysis of metals |
| Implemented on: | 1996-6-1 |
| Status: | superseded |
| Superseded by: | YS/T 248.2-2007 Methods for chemical analysis of crude lead - Determination of tin content-Phenylfuorone photometric method and potassium iodate titrimetric method |
| Superseded on: | 2007-10-1 |
| Superseding: | GB/T 5119.2-1985 GB 5119.2-1985 Methods for chemical analysis of crude lead--The pyrocatechol violet photometric method for the determination of tin content |
| Language: | English |
| File Format: | |
| Word Count: | 1000 words |
| Price(USD): | 30.0 |
| Delivery: | via email in 1~3 business day |