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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO 5661
Petroleum products; Hydrocarbon liquids; Determination of refractive index

Title (German)

Erdölprodukte; flüssige Kohlenwasserstoffe; Bestimmung des Brechungsindex

Responsible national committee

NA 062-06-84 AA - Joint working group NA 062-06-42 AA/NA 062-06-61 AA

Responsible international committee

ISO/TC 28/WG 26 - Physio-chemical and inspection tests

Edition 1983-10

Original language English

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Table of contents

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DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO 5661 Petroleum products; Hydrocarbon liquids; Determination of refractive index

Responsible national committee

Responsible international committee

Jürgen Fischer

Want to learn more?

ISO 5661
Petroleum products; Hydrocarbon liquids; Determination of refractive index