1、Designation: D4376 15Standard Specification forVapor-Degreasing Grade Perchloroethylene1This standard is issued under the fixed designation D4376; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number
2、in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers vapor-degreasing grade per-chloroethylene.2NOTE 1Guide D3844 and Practice D4276 provide additional impor-tant inform
3、ation on solvent properties.1.2 The values stated in SI units are to be regarded asstandard. No other units of measurement are included in thisstandard.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of thi
4、s standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:3D2108 Test Method for Color of Halogenated OrganicSolvents and Their Admixtures (Platinum-Cobalt Scale)D2109 Test Method
5、s for Nonvolatile Matter in HalogenatedOrganic Solvents and Their AdmixturesD2111 Test Methods for Specific Gravity and Density ofHalogenated Organic Solvents and Their AdmixturesD2942 Test Method for Total Acid Acceptance of Haloge-nated Organic Solvents (Nonreflux Methods)D2988 Test Methods for Wa
6、ter-Soluble Halide Ion in Halo-genated Organic Solvents and Their AdmixturesD2989 Test Method for Acidity-Alkalinity of HalogenatedOrganic Solvents and Their AdmixturesD3401 Test Methods for Water in Halogenated OrganicSolvents and Their AdmixturesD3741 Test Methods for Appearance of Admixtures Con-
7、taining Halogenated Organic SolventsD3844 Guide for Labeling Chlorinated Hydrocarbon Sol-vent Containers (Withdrawn 2013)4D4276 Practice for Confined Area EntryD6806 Practice for Analysis of Halogenated Organic Sol-vents and Their Admixtures by Gas Chromatography2.2 Other Documents:549 CFR 100 to 19
8、9 Department of Transportation HazardousMaterials Regulations29 CFR 1910.1200 Department of Labor, OSHA Regula-tions on Hazard Communications3. Properties3.1 Vapor-degreasing grade perchloroethylene shall con-form to the requirements prescribed in Table 1.4. Packaging and Package Marking4.1 Package
9、and label industrial or commercial quantities inaccordance with DOT regulations 49 CFR 100 to 199, and inaccordance with state and local regulations, and with OSHAregulations found in 29 CFR 1910.1200.5. Keywords5.1 perchloroethylene; tetrachloroethylene; vapordegreasing1This specification is under
10、the jurisdiction of ASTM Committee D26 onHalogenated Organic Solvents and Fire Extinguishing Agents and is the directresponsibility of Subcommittee D26.02 on Vapor Degreasing.Current edition approved June 1, 2015. Published July 2015. Originally approvedin 1984. Last previous edition approved in 201
11、2 as D4376 02 (2012). DOI:10.1520/D4376-15.2Contains inhibitors.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 websi
12、te.4The last approved version of this historical standard is referenced onwww.astm.org.5Code of Federal Regulations, Available from U.S. Government PublishingOffice, 732 N. Capitol St., NW, Washington, DC 20401-0001, http:/www.gpo.gov.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700,
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17、 obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA
18、 01923, Tel: (978) 646-2600; http:/ 1 PropertiesProperty Specification TestMethodSpecific gravity, 25/25C 1.606 to 1.625 D2111Acidity (as HCl), weight, %, max 0.0005 D2989Alkalinity (as NaOH), weight, %, max 0.030 D2989Water, weight, %, max 0.0050 D3401Appearance Clear and free fromsuspended matterD3741Color, Pt-Co, max 20 D2108Halide (as Cl), weight, %, max 0.0005 D2988Nonvolatile residue, weight, %, max 0.0050 D2109Acid acceptance, as NaOH,weight, %, min0.10 D2942Total impurities, weight, %, max 0.10 D6806D4376 152
