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potassium dichromate colorimetric UV

potassium dichromate colorimetric UV, Total:34 items.

The international standard classification for "potassium dichromate colorimetric UV" includes: Salts , Chemical reagents .

The Chinese standard classification for "potassium dichromate colorimetric UV" includes: Fuel oil , Inorganic salt , Analysis methods for industrial wastewater and pollutants , General inorganic reagent .


中国石油化工总公司

  • SH/T 0117-1992 Determination of color of kerosene(potassium dichromate color scale method)

Taiwan Provincial Standard of the People's Republic of China

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

  • GB 28657-2012 Potassium dichromate for industrial use
  • GB/T 642-1999 Chemical reagent-Potassium dichromate
  • GB/T 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Professional Standard - Chemical Industry

中华人民共和国环境保护部

  • GB 4921-1985 Waste gas from manufacturing process-Determination of chemical oxygendemand and nitrogen oxide-Potassium dichromate oxidation and naphthylethylene diamine colorimetric method

Professional Standard - Aerospace

  • QJ/Z 104-1982 Analytical method of potassium dichromate blocking solution

Defense Logistics Agency

Korean Agency for Technology and Standards (KATS)

Japanese Industrial Standards Committee (JISC)

CZ-CSN

TR-TSE

YU-JUS

  • JUS H.G8.458-1991 Reagents. Potassium sulphate. Determination of beavy metals content (as Ph). Colorimetric method
  • JUS H.C8.224-1989 Pigments. Basic zine ootassium chromate. Determination of water-soluble nitrate content (as NOJ. Colorimetric method

RU-GOST R

AENOR

RO-ASRO

VN-TCVN

  • TCVN 6644-2000 Soil quality.Determination of organic carbon by sulfochromic oxidation