1、Designation:D 319 04Standard Specification forAmyl Alcohol(Synthetic)1,2This standard is issued under the fixed designation D 319;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 parentheses indic
2、ates the year of last reapproval.Asuperscript epsilon(e)indicates an editorial change since the last revision or reapproval.1.Scope*1.1 This specification covers synthetic amyl alcohol.1.2 The values stated in SI units are to be regarded as thestandard.The values given in parentheses are for informa
3、tiononly.1.3 The following applies to all specified 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 wi
4、ththe rounding-off method of Practice E 29.1.4 For hazard information and guidance,see the suppliersMaterial Safety Data Sheet.2.Referenced Documents2.1 ASTM Standards:3D 268 Guide for Sampling and Testing Volatile Solventsand Chemical Intermediates for Use in Paint and RelatedCoatings and Materials
5、D 891 Test Methods for Specific Gravity,Apparent,ofLiquid Industrial ChemicalsD 1078 Test Method for Distillation Range of VolatileOrganic LiquidsD 1209 Test Method for Color of Clear Liquids(Platinum-Cobalt Scale)D 1364 Test Method for Water in Volatile Solvents(KarlFischer Reagent Titration Method
6、)D 1476 Test Method for Heptane Miscibility of LacquerSolventsD 1613 Test Method for Acidity in Volatile Solvents andChemical Intermediates Used in Paint,Varnish,Lacquerand Related ProductsD 4052 Test Method for Density and Relative Density ofLiquids by Digital Density MeterE 1 Specification for AST
7、M ThermometersE 29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE 300 Practice for Sampling Industrial Chemicals2.2U.S.Federal Specification:PPP-C-2020 Chemicals,Liquid,Dry,and Paste:Packagingof43.Properties3.1 Amyl alcohol(synthetic)shall conform to
8、the followingrequirements:Apparent specific gravity20/20C0.8120.820or25/25C0.8090.817Color,Pt-Co scale,max15Distillation range,760 mmHg,C as:Initial boiling point,minDry point,max127.5139.0Water,max,weight%0.3AAcidity,as acetic acid,max,weight%0.01B_AThis quantitative water limit ensures that the ma
9、terial is miscible withoutturbidity with 19 volumes of 99%heptane at 20C.BEquivalent to 0.093 mg of KOH per gram of sample.4.Sampling4.1 The material shall be sampled in accordance withPractice E 300.5.Test Methods5.1 The properties enumerated in this specification shall bedetermined in accordance w
10、ith the following ASTM methods:5.1.1 Apparent Specific GravityDetermine the apparentspecific gravity at 20 or 25C by a convenient method that isaccurate to the third decimal place.See Guide D 268 or TestMethods D 891 or D 4052.5.1.2 ColorTest Method D 1209.5.1.3 Distillation RangeTest Method D 1078,
11、using anASTM Solvents Distillation Thermometer 41C having a rangefrom 98 to 152C and conforming to the requirements inSpecification E 1.1This specification is under the jurisdiction of ASTM Committee D01 on Paintand Related Coatings,Materials,and Applications and is the direct responsibility ofSubco
12、mmittee D01.35 on Solvents,Plasticizers,and Chemical Intermediates.Current edition approved November 1,2004.Published November 2004.Originally approved in 1930.Last previous edition approved in 1999 asD 319 95(1999).2Amyl alcohol is also known as pentanol.This material is a mixture of theisomers of
13、amyl alcohol.3For 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.4Available from Standardization Documents Order Desk,
14、DODSSP,Bldg.4,Section D,700 Robbins Ave.,Philadelphia,PA 19111-50981*A Summary of Changes section appears at the end of this standard.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.5.1.4 WaterTest Methods D 1364 and D 1476.5.1.5 AcidityTe
15、st Method D 1613.6.Packaging and Package Marking6.1 Package size shall be agreed upon between the pur-chaser and the supplier.6.2 Packaging shall conform to applicable carrier rules andregulations,or when specified,shall conform to Fed.Spec.PPP-C-2020.7.Keywords7.1 amyl alcohol;pentanolsSUMMARY OF C
16、HANGESSubcommittee D01.35 has identified the location of selected changes to this standard since the last issue(D 319 95(1999)that may impact the use of this standard.(1)Permitted apparent specific gravity to be run at either20/20C or 25/25C.(2)Added Practice E 29 to the Scope and Referenced Docu-ments sections.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard.Users of this standard are expressly advis
