ISO 4048:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Leather Chemical tests Determination of matter soluble in dichloromethane and free fatty acid content
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
14-09-2018
English, French
07-02-2008
ISO 4048:2008 specifies a method for the determination of the substances in leather which are soluble in dichloromethane. This method is applicable to all types of leather
ISO 4048:2008 includes two techniques for extraction of the fatty substances: 1) extraction using the Soxhlet apparatus; and 2) extraction using a pressurized extraction system. As the extraction is frequently done in conjunction with determination of the free fatty acid content of the leather, a suitable procedure for determination of the free fatty acids extracted by this method is included.
The apparatus and technique described in this method are also suitable for the extraction of leather by solvents other than dichloromethane (although the temperature conditions may need to be varied for high pressure extraction).
| DevelopmentNote |
Also numbered as IULTCS/IUC 4. (02/2008) DRAFT ISO/DIS 4048 is also available for this standard. (05/2017)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| DS EN ISO 4048 : 2008 | Identical |
| NS EN ISO 4048 : 2ED 2008 | Identical |
| NF EN ISO 4048 : 2008 | Identical |
| UNI EN ISO 4048 : 2008 | Identical |
| NBN EN ISO 4048 : 2008 | Identical |
| NEN EN ISO 4048 : 2008 | Identical |
| I.S. EN ISO 4048:2008 | Identical |
| BS EN ISO 4048:2008 | Identical |
| ONORM EN ISO 4048 : 2008 | Identical |
| PN EN ISO 4048 : 2009 | Identical |
| EN ISO 4048:2008 | Identical |
| UNE-EN ISO 4048:2008 | Identical |
| SN EN ISO 4048 : 2008 | Identical |
| DIN EN ISO 4048:2008-05 | Identical |
| NFG 52 204 : 1976 | Similar to |
| UNE 59012:1983 | Identical |
| BS EN ISO 11612:2015 | Protective clothing. Clothing to protect against heat and flame. Minimum performance requirements |
| ONORM EN ISO 4098 : 2006 | LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| I.S. EN ISO 20863:2005 | FOOTWEAR - TEST METHODS FOR STIFFENERS AND TOEPUFFS - BONDABILITY (ISO 20863:2018) |
| DIN EN ISO 20863:2015-08 (Draft) | FOOTWEAR - TEST METHOD FOR STIFFENERS AND TOEPUFFS - BONDABILITY |
| UNI EN ISO 4098 : 2006 | LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| DIN EN ISO 11611:2015-11 | PROTECTIVE CLOTHING FOR USE IN WELDING AND ALLIED PROCESSES (ISO 11611:2015) |
| BS EN ISO 11611:2015 | Protective clothing for use in welding and allied processes |
| BS EN 420 : 2003 | PROTECTIVE GLOVES - GENERAL REQUIREMENTS AND TEST METHODS |
| BS EN ISO 20863:2004 | Footwear. Test method for stiffeners and toepuffs. Bondability |
| 16/30349859 DC : 0 | BS EN ISO 4098 - LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| DIN EN ISO 11612:2015-11 | PROTECTIVE CLOTHING - CLOTHING TO PROTECT AGAINST HEAT AND FLAME - MINIMUM PERFORMANCE REQUIREMENTS (ISO 11612:2015) |
| DIN EN ISO 20863 E : 2005 | FOOTWEAR - TEST METHODS FOR STIFFENERS AND TOEPUFFS - BONDABILITY |
| I.S. EN 420:2003 | PROTECTIVE GLOVES - GENERAL REQUIREMENTS AND TEST METHODS |
| I.S. EN ISO 11611:2015 | PROTECTIVE CLOTHING FOR USE IN WELDING AND ALLIED PROCESSES (ISO 11611:2015) |
| 12/30259732 DC : 0 | BS EN 16419 - LEATHER - CHAMOIS LEATHER - CLASSIFICATION AND REQUIREMENTS |
| DIN EN 16419:2014-06 | LEATHER - CHAMOIS LEATHER FOR CLEANING PURPOSES - CLASSIFICATION AND REQUIREMENTS |
| 11/30239233 DC : DRAFT MAR 2011 | BS EN ISO 11611 - PROTECTIVE CLOTHING FOR USE IN WELDING AND ALLIED PROCESSES |
| PD CEN/TR 15990:2010 | Data sheets. Footwear tests materials and test adhesives |
| 11/30239239 DC : DRAFT MAR 2011 | BS EN ISO 11612 - PROTECTIVE CLOTHING - CLOTHING TO PROTECT AGAINST HEAT AND FLAME - MINIMUM PERFORMANCE REQUIREMENTS |
| CEN/TR 15990:2010/AC:2010 | DATA SHEETS - FOOTWEAR TESTS MATERIALS AND TEST ADHESIVES |
| UNE-EN 16419:2014 | Leather - Chamois leather for cleaning purposes - Classification and requirements |
| EN ISO 20863:2018 | Footwear - Test methods for stiffeners and toepuffs - Bondability (ISO 20863:2018) |
| DIN EN ISO 4098:2016-10 (Draft) | LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| ISO 11612:2015 | Protective clothing — Clothing to protect against heat and flame — Minimum performance requirements |
| EN 420:2003+A1:2009 | Protective gloves - General requirements and test methods |
| UNI EN 420 : 2010 | PROTECTIVE GLOVES - GENERAL REQUIREMENTS AND TEST METHODS |
| EN 16419:2014 | LEATHER - CHAMOIS LEATHER FOR CLEANING PURPOSES - CLASSIFICATION AND REQUIREMENTS |
| DIN EN 16419 E : 2014 | LEATHER - CHAMOIS LEATHER FOR CLEANING PURPOSES - CLASSIFICATION AND REQUIREMENTS |
| I.S. EN 16419:2014 | LEATHER - CHAMOIS LEATHER FOR CLEANING PURPOSES - CLASSIFICATION AND REQUIREMENTS |
| BS EN 16419:2014 | Leather. Chamois leather for cleaning purposes. Classification and requirements |
| UNI EN 16419 : 2014 | LEATHER - CHAMOIS LEATHER FOR CLEANING PURPOSES - CLASSIFICATION AND REQUIREMENTS |
| BS EN ISO 4098:2006 | Leather. Chemical tests. Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter |
| I.S. EN ISO 11612:2015 | PROTECTIVE CLOTHING - CLOTHING TO PROTECT AGAINST HEAT AND FLAME - MINIMUM PERFORMANCE REQUIREMENTS (ISO 11612:2015) |
| I.S. EN ISO 4098:2006 | LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| S.R. CEN TR 15990:2010 | DATA SHEETS - FOOTWEAR TESTS MATERIALS AND TEST ADHESIVES |
| DIN EN 420:2010-03 | PROTECTIVE GLOVES - GENERAL REQUIREMENTS AND TEST METHODS |
| BS EN ISO 4684:2005 | Leather. Chemical tests. Determination of volatile matter |
| ISO 4684:2005 | Leather Chemical tests Determination of volatile matter |
| EN ISO 11611:2015 | Protective clothing for use in welding and allied processes (ISO 11611:2015) |
| EN ISO 4684:2005 | Leather - Chemical tests - Determination of volatile matter (ISO 4684:2005) |
| EN ISO 11612:2015 | Protective clothing - Clothing to protect against heat and flame - Minimum performance requirements (ISO 11612:2015) |
| 15/30325377 DC : 0 | BS EN ISO 20863 - FOOTWEAR - TEST METHODS FOR STIFFENERS AND TOEPUFFS - BONDABILITY |
| ISO 20863:2018 | Footwear — Test methods for stiffeners and toepuffs — Bondability |
| EN ISO 4098 : 2006 | LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER |
| ISO 4098:2018 | Leather — Chemical tests — Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter |
| ISO 11611:2015 | Protective clothing for use in welding and allied processes |
| DIN EN ISO 4684:2006-02 | Leather - Chemical tests - Determination of volatile matter (ISO 4684:2005) |
| ISO 2418:2017 | Leather — Chemical, physical and mechanical and fastness tests — Sampling location |
| ISO 4044:2017 | Leather — Chemical tests — Preparation of chemical test samples |
| ISO 4098:2006 | Leather Chemical tests Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter |
| ISO 4684:2005 | Leather Chemical tests Determination of volatile matter |
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