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| Position: Chinese Standard in English/GB/T 13255.1-1991 |
| GB/T 13255.1-1991 Caprolactam for industrial use-Determination of colourity of 50% aqueous caprolactam solution-Spectromeric method (English Version) | |||
| Standard No.: | GB/T 13255.1-1991 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 500 words | Price(USD): | 184.0 remind me the price change |
| Implemented on: | 1992-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 13255.1-1991 |
| English Name: | Caprolactam for industrial use-Determination of colourity of 50% aqueous caprolactam solution-Spectromeric method |
| Chinese Name: | 工业已内酰胺 50%水溶液色度的测定 分光光度法 |
| Chinese Classification: | G17 General organic chemicals |
| Professional Classification: | GB National Standard |
| Issued by: | China Oil and Chemical Industry Association |
| Issued on: | 1991-01-01 |
| Implemented on: | 1992-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 13255.1-2009 Test methods of caprolactam for industrial use - Part 1: Determination of colourity of 50% aqueous caprolactam solution - Spectrometric method |
| Superseded on: | 2010-1-1 |
| Abolished on: | 2010-01-01 |
| Language: | English |
| File Format: | |
| Word Count: | 500 words |
| Price(USD): | 184.0 |
| Delivery: | via email in 1~3 business day |