ISO 4626:2023
International Standard
Current Edition
·
Approved on
31 July 2023
Volatile organic liquids — Determination of boiling range of organic solvents used as raw materials
ISO 4626:2023 Files
English
21 Pages
Current Edition
BHD
62.97
ISO 4626:2023 Scope
This document specifies a method for determining the boiling range of liquids that boil between 30 °C and 300 °C at normal pressure, and that are chemically stable and do not corrode the apparatus during the distillation.
The method is applicable to organic liquids such as hydrocarbons, esters, alcohols, ketones, ethers and similar products.
NOTE 1 The method differs from that described in ISO 918 with respect to the volume of the distillation flask, the type of cooler and the distillation receiver.
NOTE 2 The method differs from that specified in ISO 3405 with respect to the volume of the distillation flask and the diameter of the hole in the flask support.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 22544:2025
International Standard
Laboratory design — Vocabulary
ISO 6670:2025
International Standard
Instant coffee — Sampling method for bulk units with liners
ISO/IEC TR 25219:2025
International Standard
Personal identification — ISO-compliant driving licence — Considerations for early adopters of ISO/IEC 18013-7
ISO 13315-5:2025
International Standard
Environmental management for concrete and concrete structures — Part 5: Execution of concrete structures