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Position: Chinese Standard in English/GB/T 7494-1987 |
GB/T 7494-1987 quality - Determination of anionic surfactants - Methylene blue spectrophotometric method (English Version) | |||
Standard No.: | GB/T 7494-1987 | Status: | valid remind me the status change |
Language: | English | File Format: | |
Word Count: | 3000 words | Price(USD): | 214.00 remind me the price change |
Implemented on: | 1987-8-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB/T 7494-1987 |
English Name: | quality - Determination of anionic surfactants - Methylene blue spectrophotometric method |
Chinese Name: | 水质 阴离子表面活性剂的测定 亚甲蓝分光光度法 |
Chinese Classification: | Z16 Analysis methods for toxic substances in water |
Professional Classification: | GB National Standard |
Issued by: | AQSIQ |
Issued on: | 1987-3-6 |
Implemented on: | 1987-8-1 |
Status: | valid |
Language: | English |
File Format: | |
Word Count: | 3000 words |
Price(USD): | 214.00 |
Delivery: | via email in 1~3 business day |
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Keywords: | ||
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