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| Position: Chinese Standard in English/GB/T 14849.1-2007 |
| GB/T 14849.1-2007 Methods for chemical analysis of silicon metal—Part 1:Determination of iron content—1 10-Phenanthrolion spectrophotometric method (English Version) | |||
| Standard No.: | GB/T 14849.1-2007 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 3500 words | Price(USD): | 80.00 remind me the price change |
| Implemented on: | 2008-4-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 14849.1-2007 |
| English Name: | Methods for chemical analysis of silicon metal—Part 1:Determination of iron content—1 10-Phenanthrolion spectrophotometric method |
| Chinese Name: | 工业硅化学分析方法 第1部分:铁含量的测定1 10-二氮杂菲分光光度法 |
| Chinese Classification: | H12 Light metals and their alloys analysis method |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.120.10 Aluminium and aluminium alloys |
| Issued by: | AQSIQ;SAC |
| Issued on: | 2007-10-25 |
| Implemented on: | 2008-4-1 |
| Status: | superseded |
| Superseded by: | GB/T 14849.1-2020 Methods for chemical analysis of silicon metal—Part 1：Determination of iron content |
| Superseded on: | 2021-2-1 |
| Superseding: | GB/T 14849.1-1993 Silicon metal－Determination of iron content－1,10-Phenanthroline spectrophotometric method |
| Language: | English |
| File Format: | |
| Word Count: | 3500 words |
| Price(USD): | 80.00 |
| Delivery: | via email in 1~3 business day |