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ISO 6668:2008

Current
Current

The latest, up-to-date edition.

Green coffee — Preparation of samples for use in sensory analysis
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French, Russian

Published date

05-26-2008

ISO 6668:2008 specifies a method for the roasting of green coffee, grinding the roasted coffee, and the preparation — from the ground coffee — of a beverage to be used in sensory analysis.

The sensory analysis carried out following this preparation may be used to determine the acceptance or rejection of a shipment of coffee, subject to agreement between the parties concerned. Generally, the sample will require a light roast for assessment of defects, and a medium roast for assessment of flavour and colour.

A beverage prepared in accordance with ISO 6668:2008 can be used not only for purposes of quality control, but also for purposes of comparative assessment of different samples, in which case an identical procedure can be followed for each of the samples.

DevelopmentNote
Supersedes ISO/DIS 6668. (05/2008)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
BS ISO 6668:2008 Identical
NEN ISO 6668 : 2008 Identical
GOST ISO 6668 : 2015 Identical
BIS IS 16036 : 2012 Identical
NF ISO 6668 : 2008 Identical
PN-ISO 6668:2018 Identical
PN ISO 6668 : 1998 Identical

ISO 3509:2005 Coffee and coffee products — Vocabulary
BS ISO 10470:2004 Green coffee. Defect reference chart
ISO 10470:2004 Green coffee — Defect reference chart
BS ISO 3509:2005 Coffee and coffee products. Vocabulary

ISO 4072:1982 Green coffee in bags — Sampling
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods

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