Standard No.: | GB/T 7383-1997 |
Chinese Name: | 非离子表面活性剂 聚烷氧基化衍生物 羟值的测定 邻苯二甲酸酐法 |
English Name: | Non-ionic surface active agents--Polyalkoxylated derivatives--Determination of hydroxyl value--Phthalic anhydride method |
Professional Classification: | G72 Basic standards and general methods for surface active agent |
Professional Classification: | GB National Standard |
ICS Classification: |
71.100.40 Surface active agents
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Issued by: | |
Issued on: | 1997-10-14 |
Implemented on: | 1998-04-01 |
Status: |
ABOLISHED |
Replace: | GB/T7383-1987
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Replace By: | GB/T7383-2007 Non-ionic surface active agents—Determination of hydroxyl value
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Replace By Date: | 2008-02-01 |
Language: | English |
File Format: | PDF |
Word Count: | |
Price(USD): | please email coc@codeofchina.com for quotation
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Delivery: | via email in
1-3 business day
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