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Database: 365,228(8 Aug 2026)

Spectrophotometric value

Spectrophotometric value, Total:24 items.

The international standard classification for "Spectrophotometric value" includes: Sugar and sugar products , Optics and optical measurements , Organic chemicals , Water quality in general .

The Chinese standard classification for "Spectrophotometric value" includes: Sugar refining , Optical instrument in general , General organic chemicals , Chemical Measurement , Analysis methods for industrial wastewater and pollutants , Electron optics and other physical optics instrument .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 26332.1-2010 Optics and optical instruments—Optical coatings—Part 1:Definitions
  • GB/T 18932.16-2003 Method for the determination of diastase number in honey - Spectrophotometric method
  • GB/T 13255.3-1991 Caprolactam for industrial use-Determination of permanganate absorbance-Spectrometric method

Group Standards of the People's Republic of China

  • T/HAS 115-2022 Spectrophotometric method for detection of peroxide value of edible oil

Professional Standard - Agriculture

农业农村部

  • NY/T 3608-2020 Determination of collagen content in livestock and poultry bone—Colorimetric method

National Metrological Verification Regulations of the People's Republic of China

  • JJG 537-2006 Verification Regulation of Fluorescence Spectrophotometer

Professional Standard - Environmental Protection

  • HJ/T 399-2007 Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method

Professional Standard - Machinery

PL-PKN

  • PN A79094-1992 Beer. Determination of the bitterness value by spectrophotometric method

Korean Agency for Technology and Standards (KATS)

  • KS H ISO 4735-2019 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS H ISO 4735:2011 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS H ISO 4735:2014 Oils of Citrus-Determination of CD value by ultraviolet spectrometric analysis
  • KS M ISO 8660-2007(2017) Plastics-Determination of permanganate absorption number of caprolactam-Spectrometric method

GSO

  • GSO ISO 4735:2015 Oils of Citrus -- Determination of CD value by ultraviolet spectrometric analysis

Association Francaise de Normalisation

  • NF T75-122*NF ISO 4735:2002 Oils of Citrus - Determination of CD value by ultraviolet spectrometric analysis.
  • NF T01-035:1979 Molecular absorption spectrophotometry. Spectrophotometers and photometers. Record card. Standard layout.

International Organization for Standardization (ISO)

  • ISO 4735:2002 Oils of citrus - Determination of CD value by ultraviolet spectrometric analysis
  • ISO 4735:1981 Oils of citrus; Determination of CD value by ultraviolet spectrophotometric analysis

RU-GOST R

  • GOST ISO 4735-2015 Essential oils of citrus. Determination of CD value by ultraviolet spectrometric analysis