ASTM D4614-2005 Standard Specification for Ethyl Acetate (All Grades)《乙二醇二乙酸酯(全部等级)的标准规范》.pdf

1、Designation: D 4614 05Standard Specification forEthyl Acetate (All Grades)1This standard is issued under the fixed designation D 4614; 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 parenthes

2、es indicates 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 the various grades of ethylacetate suitable for use as solvents in paint and relatedcoatings.1.2 The values stated in SI units

3、 are to be regarded asstandard. No other units of measurement are included in thisstandard.1.3 The following applies to all specified limits in thisstandard; for purposes of determining conformance with thisstandard, and observed value or a calculated value shall berounded off “to the nearest unit i

4、n the last right-hand digit usedin expressing the specification limit, in accordance with therounding-off method of Practice E29.1.4 For specific hazard information and guidance, see thesuppliers Material Safety Data Sheet for material listed in thisspecification.2. Referenced Documents2.1 ASTM Stan

5、dards:2D 268 Guide for Sampling and Testing Volatile Solventsand Chemical Intermediates for Use in Paint and RelatedCoatings and MaterialD 891 Test Methods for Specific Gravity, Apparent, ofLiquid Industrial ChemicalsD 1078 Test Method for Distillation Range of VolatileOrganic LiquidsD 1209 Test Met

6、hod for Color of Clear Liquids (Platinum-Cobalt Scale)D 1296 Test Method for Odor of Volatile Solvents andDiluentsD 1353 Test Method for Nonvolatile Matter in VolatileSolvents for Use in Paint, Varnish, Lacquer, and RelatedProductsD 1364 Test Method for Water in Volatile Solvents (KarlFischer Reagen

7、t Titration Method)D 1613 Test Method for Acidity in Volatile Solvents andChemical Intermediates Used in Paint, Varnish, Lacquer,and Related ProductsD 3545 Test Method for Alcohol Content and Purity ofAcetate Esters by Gas ChromatographyD 4052 Test Method for Density and Relative Density ofLiquid by

8、 Digital Density MeterD 5386 Test Method for Color of Liquids Using TristimulusColorimetryE1 Specification for ASTM Liquid-in-Glass ThermometersE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE 300 Practice for Sampling Industrial Chemicals2.2 U.S. F

9、ederal Specification:PPP-C-2020 Chemicals, Liquid, Dry, and Paste: Packagingof33. Properties3.1 Ethyl acetate shall conform to the requirements of oneof the grades in Table 1.4. Sampling4.1 The material shall be sampled in accordance withPractice E 300.5. Test Methods5.1 The properties enumerated in

10、 this specification shall bedetermined in accordance with the following ASTM methods:5.1.1 Purity and Alcohol ContentTest Method D 3545.5.1.2 Apparent Specific GravityDetermine the apparentspecific gravity by any convenient method that is accurate tothe third decimal place, the temperature of both s

11、ample andwater being 20 or 25C (see Guide D 268, or Test MethodsD 891 or D 4052).5.1.3 Distillation RangeTest Method D 1078, using anASTM Solvents Distillation Thermometer 39C having a rangefrom 48 to 102C and conforming to the requirements inSpecification E1.5.1.4 AcidityTest Method D 1613.5.1.5 Wa

12、terTest Method D 1364.5.1.6 ColorTest Method D 1209.1This specification is under the jurisdiction of ASTM Committee D01 on Paintand Related Coatings, Materials, and Applications and is the direct responsibility ofSubcommittee D01.35 on Solvents, Plasticizers, and Chemical Intermediates.Current editi

13、on approved May 15, 2005. Published May 2005. Originallyapproved in 1986. Last previous edition approved in 2000 as D 4614 95 (2000).2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume infor

14、mation, refer to the standards Document Summary page onthe ASTM website.3Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098.1*A Summary of Changes section appears at the end of this standard.Copyright ASTM International, 100

15、Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5.1.7 Nonvolatile MatterTest Method D 1353.5.1.8 OdorTest Method D 1296.6. Packaging and Package Marking6.1 Package size to be agreed upon between the purchaserand the supplier.6.2 Packaging shall conform to applicable c

16、arrier rules andregulations or when specified shall conform to Fed. Spec.PPP-C-2020.7. Keywords7.1 ester; ethyl acetate; solventSUMMARY OF CHANGESCommittee D01.35 has identified the location of selected changes to this standard since the last issue(D 4614 95 (2000) that may impact the use of this st

17、andard.(1) Added reference to Practice E29in Scope section.(2) Added Practice E29to list of Referenced Documents.(3) Changed specs limits for apparent specific gravity in Table1.(4) Added new footnotes B and E in Table 1.(5) Added Test Method D 5386 to the list of ReferencedDocuments.ASTM Internatio

18、nal 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 advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their

19、 own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be

20、 addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards

21、, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9

22、585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).TABLE 1 Requirements for Ethyl AcetatePropertyGrades8588 99 99.5 99.5UAPurity, wt %, min 85.088.0 99.0 99.5 99.5Alcohol, wt %, max . 0.5 0.2 0.2Color, Pt-Co units, maxB10 10 10 10Distillation rang

23、e, C 71.079.0 75.078.0 75.578.0 75.578.0Nonvolatile matter, mg/100 mL, max 5 5 5 5OdorCNon-residual Non-residual Non-residual Non-residualWater, wt %, max 0.2 0.1 0.1 0.05DAcidity, wt %, max 0.01 0.01 0.01 0.01Apparent Specific Gravity:E20/20C 0.8820.887 0.9000.903 0.9000.903 0.9000.903or25/25C 0.87

24、70.882 0.8950.898 0.8950.898 0.8959.898AUrethane grade material.BInstrumental Pt-Co color determined by Test Method D 5386 have been shown to have no statistically significant difference from Pt-Co color determined by Test MethodD 1209. However, it is not known wheter ethyl acetate was part of the s

25、ample set included in the interlaboratory study.CTest for odor is optional and should be agreed upon between the buyer and the seller.DTest method used to determine this value should be agreed on between the buyer and the seller.EApparent specific gravity should be determined either at 20C or 25C, and not both. Results obtained at one temperature are valid. Test result at another temperatureis redundant.D4614052