ASTM D329-2007 Standard Specification for Acetone《丙酮的标准规范》.pdf
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1、Designation: D 329 07Standard Specification forAcetone1, 2This standard is issued under the fixed designation D 329; 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 indicates the y
2、ear of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope*1.1 This specification covers acetone (99.5 % grade).1.2 The following applies to all specifi
3、ed 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.
4、3 The values stated in SI units are to be regarded asstandard. No other units of measurement are included in thisstandard.1.4 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-
5、priate safety and health practices and determine the applica-bility of regulatory limitations prior to use. Specific hazardstatements are given in 1.5 and 4.1.1.5 This specification specifies the use of a U.S. Occupa-tional Safety and Health Administration (OSHA)-designatedhazardous chemical, aceton
6、e. For hazard information andguidance see the suppliers Material 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 MaterialD 1078 Test Method for Distillation Range of
7、 VolatileOrganic LiquidsD 1209 Test Method 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 1363 Test Method for Permang
8、anate Time of Acetoneand MethanolD 1364 Test Method for Water in Volatile Solvents (KarlFischer Reagent Titration Method)D 1476 Test Method for Heptane Miscibility of LacquerSolventsD 1613 Test Method for Acidity in Volatile Solvents andChemical Intermediates Used in Paint, Varnish, Lacquer,and Rela
9、ted ProductsD 1614 Test Method for Alkalinity in AcetoneD 1722 Test Method for Water Miscibility of Water-SolubleSolventsD 4052 Test Method for Density and Relative Density ofLiquids by Digital Density MeterD 5386 Test Method for Color of Liquids Using TristimulusColorimetryE29 Practice for Using Si
10、gnificant Digits in Test Data toDetermine Conformance with SpecificationsE 300 Practice for Sampling Industrial Chemicals2.2 U.S. Federal Specification:PPP-C-2020 Chemicals, Liquid, Dry, and Paste: Packagingof43. Properties3.1 Acetone (99.5 % grade) shall conform to the followingrequirements:Acidity
11、 (free acid as acetic)wt %, max0.002 (equivalent to 0.019 mg of KOH/g ofsample)Aldehydes passes testAlkalinity (as ammonia)wt %, max0.001Apparent specific gravity:20/20C 0.7910 to 0.7930 or25/25C 0.7865 to 0.7885Assay wt %, min 99.5Color Pt-Co, max (Note 1)5Distillation range 760mmHg (Note 3)shall d
12、istill entirely within a 1.0C range whichshall include 56.1C1This 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.Curre
13、nt edition approved June 1, 2007. Published July 2007. Originally approvedin 1931. Last previous edition approved in 2002 as D 329 02.2The compound is also known under the names dimethyl ketone and2-propanone.3For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Custom
14、er 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, DODSSP, Bldg. 4,Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/www.dodssp.daps.mi
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