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| Position: Chinese Standard in English/GB/T 2445-1991 |
| GB/T 2445-1991 Urea for industrial use---Determination of iron content---1 10-Phenanthroline spectrophotometric method (English Version) | |||
| Standard No.: | GB/T 2445-1991 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 1000 words | Price(USD): | 184.00 remind me the price change |
| Implemented on: | 1992-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 2445-1991 |
| English Name: | Urea for industrial use---Determination of iron content---1 10-Phenanthroline spectrophotometric method |
| Chinese Name: | 工业用尿素铁含量的测定 邻菲罗林分光光度法 |
| Chinese Classification: | G21 Chemical fertilizer and chemical soil conditioner |
| Professional Classification: | GB National Standard |
| Implemented on: | 1992-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 2441.4-2001 Determination of urea-Determination of iron content-1,10-Phenanthroline spectrophotometric method |
| Superseded on: | 2002-1-1 |
| Language: | English |
| File Format: | |
| Word Count: | 1000 words |
| Price(USD): | 184.00 |
| Delivery: | via email in 1~3 business day |