GB/T 13173.4-1991 PDF English
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 13173.4-1991 | English | 199 | Add to Cart | 2 days [Need to translate] | Separation and determination of different forms of phosphate in detergents ion exchange column chrom-ato-graphy |
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Basic data
| Standard ID | GB/T 13173.4-1991 (GB/T13173.4-1991) |
| Description (Translated English) | Separation and determination of different forms of phosphate in detergents ion exchange column chrom-ato-graphy |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | Y43 |
| Classification of International Standard | 71.100.40 |
| Word Count Estimation | 4,483 |
| Date of Issue | 9/10/1991 |
| Date of Implementation | 8/1/1992 |
| Adopted Standard | ISO 3358-1979, NEQ |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 9 in 2008 (No. 122 overall) |
| Issuing agency(ies) | State Bureau of Technical Supervision |
