DZ/T 0253.6-2022Analytical methods for ecological geochemical evaluation of animal and plant samples - Part 6: Determination of phosphorus content - dry ashing - spectrophotometric method (English PDF)
生态地球化学评价动植物样品分析方法 第6部分:磷含量的测定 干法灰化-分光光度法
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Issued by
Ministry of Natural Resources
Level / Type
National · Recommended
Issue date
November 30, 2022
Implementation date
March 1, 2023
Scope
DZ/T 0253.6-2022 is the English-translated version of 生态地球化学评价动植物样品分析方法 第6部分:磷含量的测定 干法灰化-分光光度法.
DZ/T 0253.6-2022 — Analytical methods for ecological geochemical evaluation of animal and plant samples - Part 6: Determination of phosphorus content - dry ashing - spectrophotometric method
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Document preview — DZ/T 0253.6-2022
National Standard of the People's Republic of China
- Classification
- Z 39
Issued by: Ministry of Natural Resources
Contents
- Document data1
Document data
Chinese classification (CCS): Z39.
Estimated length of the Chinese original: 12,195 words.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.
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Related Standards
DZ/T 0253.2-2014 — Analytic methods for biologic samples in eco-geochemistry assessment. Part 2: Determination of selenium content. Fluorescent spectrophotometry
DZ/T 0253.3-2014 — Analytic methods for biologic samples in eco-geochemistry assessment. Part 3: Determination of total mecury content. Cold atomic fluorescent spectrophotometry
DZ/T 0253.4-2014 — Analytic methods for biologic samples in eco-geochemistry assessment. Part 4: Determination of fluorine content. Microdiffusion-fluorine reagents spectrophotometry
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DZ/T 0253.6-2022
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