HJ/T 346-2007 PDF English
Price & Delivery
US$229.00 · In stock · Download in 9 secondsHJ/T 346-2007: Water quality. Determination of nitrate-nitrogen. Ultraviolet spectrophotometry
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure
Status: Valid
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| HJ/T 346-2007 | English | 229 | Add to Cart | 3 days [Need to translate] | Water quality. Determination of nitrate-nitrogen. Ultraviolet spectrophotometry |
Click to Preview a similar PDF
Basic data
| Standard ID | HJ/T 346-2007 (HJ/T346-2007) |
| Description (Translated English) | Water quality. Determination of nitrate-nitrogen. Ultraviolet spectrophotometry |
| Sector / Industry | Environmental Protection Industry Standard (Recommended) |
| Classification of Chinese Standard | Z50 |
| Classification of International Standard | 13.050 |
| Word Count Estimation | 7,744 |
| Date of Issue | 2007-03-10 |
| Date of Implementation | 2007-05-01 |
| Regulation (derived from) | SEPA Notice No. 21 of 2007 |
| Issuing agency(ies) | Ministry of Ecology and Environment |
| Summary | This standard applies to surface water, groundwater Determination of nitrate. Methods minimum detectable concentration of 0. 08mg/L, detection limit of 0. 32mg/L, measured a maximum of 4mg/L. |
