ZH
RU
ES

Hexavalent chromium Trivalent chromium

Hexavalent chromium Trivalent chromium, Total:4 items.

In the international standard classification, Hexavalent chromium Trivalent chromium involves: Fertilizers, General methods of tests and analysis for food products, Water quality, Footwear.

农业农村部, Hexavalent chromium Trivalent chromium

• NY/T 3425-2019 Determination of total chromium, trivalent chromium and hexavalent chromium content in water-soluble fertilizers

Group Standards of the People's Republic of China, Hexavalent chromium Trivalent chromium

• T/DLAS 0003-2020 Determination of trivalent chromium and hexavalent chromium in food

British Standards Institution (BSI), Hexavalent chromium Trivalent chromium

• 23/30425527 DC BS ISO 24384. Water quality. Determination of chromium(VI) and chromium(III) in water. Method using liquid chromatography with inductively coupled plasma mass spectrometry (LC-ICP-MS) after chelating pretreatment

Sichuan Provincial Standard of the People's Republic of China, Hexavalent chromium Trivalent chromium

• DB51/T 2105.1-2016 Chemical test methods for footwear - Determination of trivalent chromium and hexavalent chromium

Others:   Hexavalent chromium, Chromium Hexavalent Chromium, Hexavalent chromium in water, Toy Hexavalent Chromium, Trivalent chromium, Chromium Hexavalent Chromium in Water, Hexavalent chromium, Trivalent chromium and hexavalent chromium, Hexavalent chromium, Trivalent chromium Hexavalent chromium, Trivalent chromium Hexavalent chromium, Total Chromium Hexavalent Chromium, Wastewater Chromium Hexavalent Chromium, Chromium Hexavalent Chromium Total Chromium, Hexavalent chromium Trivalent chromium, Chromium and hexavalent chromium, Trivalent chromium and hexavalent chromium, Trivalent chromium + hexavalent chromium, Chromium Hexavalent Chromium, Trivalent chromium Hexavalent chromium in water.