1、Designation:D291707(Reapproved 2021)Standard Specification forMethyl Isoamyl Ketone1This standard is issued under the fixed designation D2917;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in paren
2、theses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This specification covers methyl isoamyl ketone(98%grade)for use in paint,varnish,lacquer,and related products.1.2 The following applies to all specified
3、limits in thisstandard:for purposes of determining conformance with thisstandard,an observed value or a calculated value shall berounded off“to the nearest unit”in the last right-hand digitused in expressing the specification limit,in accordance withthe rounding-off method of Practice E29.1.3 The va
4、lues stated in SI units are to be regarded asstandard.No other units of measurement are included in thisstandard.1.4 For specific hazard information and guidance,see thesuppliers Material Safety Data Sheet.1.5 This international standard was developed in accor-dance with internationally recognized p
5、rinciples on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D268 Guide for Sampling and Test
6、ing Volatile Solvents andChemical Intermediates for Use in Paint and RelatedCoatings and Material(Withdrawn 2021)3D1078 Test Method for Distillation Range of Volatile Or-ganic LiquidsD1209 Test Method for Color of Clear Liquids(Platinum-Cobalt Scale)D1364 Test Method for Water in Volatile Solvents(K
7、arlFischer Reagent Titration Method)(Withdrawn 2021)3D1476 Test Method for Heptane Miscibility of LacquerSolvents(Withdrawn 2021)3D1613 Test Method for Acidity in Volatile Solvents andChemical Intermediates Used in Paint,Varnish,Lacquer,and Related ProductsD3893 Test Method for Purity of Methyl Amyl
8、 Ketone andMethyl Isoamyl Ketone by Gas ChromatographyD4052 Test Method for Density,Relative Density,and APIGravity of Liquids by Digital Density MeterD5386 Test Method for Color of Liquids Using TristimulusColorimetryE29 Practice for Using Significant Digits in Test Data toDetermine Conformance wit
9、h SpecificationsE300 Practice for Sampling Industrial Chemicals2.2 U.S.Federal Specification:PPP-C-2020 Chemicals,Liquid,Dry,and Paste:Packagingof43.Properties3.1 Methyl isoamyl ketone shall conform to the followingrequirements:Apparent specific gravity:20/20 C0.812 to 0.815or25/25 C0.809 to 0.812Co
10、lor,Pt-Co scale,max(Note 1)15Distillation,CInitial boiling point,min140Dry point,max148Water,wt%,max0.1Acidity as acetic acid,wt%,max0.02Purity,wt%,min98_NOTE1Instrumental Pt-Co color determined by Test Method D5386has been shown to have no statistically significant difference from Pt-Cocolor determ
11、ined by Test Method D1209.However,it is not knownwhether methyl isoamyl ketone was part of the sample set included in theinterlaboratory study.4.Sampling4.1 The material shall be sampled in accordance withPractice E300.1This specification is under the jurisdiction of ASTM Committee D01 on Paintand R
12、elated Coatings,Materials,and Applications and is the direct responsibility ofSubcommittee D01.35 on Solvents,Plasticizers,and Chemical Intermediates.Current edition approved July 1,2021.Published August 2021.Originallyapproved in 1970.Last previous edition approved in 2013 as D2917 07(2013).DOI:10.
13、1520/D2917-07R21.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.3The last approved version of this historical sta
14、ndard is referenced onwww.astm.org.4Available from Standardization Documents Order Desk,DODSSP,Bldg.4,SectionD,700RobbinsAve.,Philadelphia,PA19111-5098,http:/www.dodssp.daps.mil.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis internati
15、onal standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.
16、15.Test Methods5.1 The properties enumerated in this specification shall bedetermined in accordance with the following ASTM testmethods:5.1.1 Apparent Specific GravityDetermine the apparentspecific gravity by any convenient method that is accurate tothe third decimal place,the temperature of both specimen andwater being 20 C or 25 C.See Guide D268 or Test MethodD4052.5.1.2 ColorTest Method D1209(see Note 1).5.1.3 Distillation RangeTest Method D1078,using a tem-perature measuring device having a
