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ISO 3727:1977

Butter -- Determination of water, solids-not-fat and fat contents on the same test portion (Reference method)

General information

Withdrawn from 27.01.2003
ICS Groups
67.100.20 Butter
Directives or regulations
None

Standard history

Status
Date
Type
Name
27.01.2003
Main
ISO 3727-3:2003
20.12.2001
Main
ISO 3727-1:2001
20.12.2001
Main
ISO 3727-2:2001
Main
ISO 3727:1977
Depending on the content to be estimated the method described uses three different steps for determination, i.e. drying of a known mass of butter at 102 +/- 2 degrees centigrade and weighing to determination the loss of mass, extraction of the fat from the dried butter with light petroleum or n-hexane and weighing of the residue, and calculation of the fat content by difference.

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Standard monitoring
English (PDF 406 KB)

Related products

Main

ISO 3727-3:2003

Butter -- Determination of moisture, non-fat solids and fat contents -- Part 3: Calculation of fat content
Newest version Valid from 27.01.2003
Main

ISO 3727-2:2001

Butter -- Determination of moisture, non-fat solids and fat contents -- Part 2: Determination of non-fat solids content (Reference method)
Newest version Valid from 20.12.2001
Main

ISO 3727-1:2001

Butter -- Determination of moisture, non-fat solids and fat contents -- Part 1: Determination of moisture content (Reference method)
Newest version Valid from 20.12.2001
Main

EVS-EN ISO 17189:2004

Butter, edible oil emulsions and spreadable fats - Determination of fat content (Reference method)
Newest version Valid from 10.12.2004

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English