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HJ/T 345-2007 English PDF

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HJ/T 345-2007: Water quality. Determination of iron-phenanthroline spectrophotometry
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HJ/T 345-2007English259 Add to Cart 3 days [Need to translate] Water quality. Determination of iron-phenanthroline spectrophotometry Valid HJ/T 345-2007

PDF similar to HJ/T 345-2007


Standard similar to HJ/T 345-2007

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Basic data

Standard ID HJ/T 345-2007 (HJ/T345-2007)
Description (Translated English) Water quality. Determination of iron-phenanthroline spectrophotometry
Sector / Industry Environmental Protection Industry Standard (Recommended)
Classification of Chinese Standard Z50
Classification of International Standard 13.060
Word Count Estimation 8,865
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 and wastewater in the determination of iron. Methods minimum detectable concentration of 0. 03mg/L, detection limit of 0. 12mg/L, measured ceiling 5. 00mg/L. Of iron ions is greater than 5. 00mg/L in water samples, may be appropriate after dilution were determined according to the method.

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