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| Position: Chinese Standard in English/GB/T 5549-1990 |
| GB/T 5549-1990 Surface active agents Determination of surface tension by drawing up liquid films (English Version) | |||
| Standard No.: | GB/T 5549-1990 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 2500 words | Price(USD): | 304.0 remind me the price change |
| Implemented on: | 1991-1-2 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 5549-1990 |
| English Name: | Surface active agents Determination of surface tension by drawing up liquid films |
| Chinese Name: | 表面活性剂 用拉起液膜法测定表面张力 |
| Chinese Classification: | G72 Basic standards and general methods for surface active agent |
| Professional Classification: | GB National Standard |
| ICS Classification: | 71.100.40 Surface active agents |
| Issued by: | China petroleum and chemical industry association |
| Issued on: | 1990-01-02 |
| Implemented on: | 1991-1-2 |
| Status: | superseded |
| Superseded by: | GB/T 5549-2010 Surface active agents—Determination of surface tension by drawing up liquid films |
| Superseded on: | 2011-12-1 |
| Abolished on: | 2011-12-01 |
| Superseding: | GB 5549-1985 |
| Language: | English |
| File Format: | |
| Word Count: | 2500 words |
| Price(USD): | 304.0 |
| Delivery: | via email in 1~3 business day |