1、Designation: E1405 98 (Reapproved 2010)Standard Specification forLaboratory Glass Distillation Flasks1This standard is issued under the fixed designation E1405; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revis
2、ion. A number 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 standard dimensional require-ments for glass distillation flasks. It includes general purposeflasks an
3、d flasks designed for specific tests especially in thepetroleum testing area.NOTE 1For packaging standards, choose among Specifications E920,E1157, and E1133.1.2 The values stated in SI units are to be regarded asstandard. No other units of measurement are included in thisstandard.2. Referenced Docu
4、ments2.1 ASTM Standards:2D20 Test Method for Distillation of Road TarsD86 Test Method for Distillation of Petroleum Products atAtmospheric PressureD216 Method of Test for Distillation of Natural Gasoline3D233 Test Methods of Sampling and Testing TurpentineD246 Test Method for Distillation of Creosot
5、e andCreosote-Coal Tar Solutions3D285 Method of Test for Distillation of Crude Petroleum3D402 Test Method for Distillation of Cutback Asphaltic(Bituminous) ProductsD447 Test Method for Distillation of Plant Spray Oils3D801 Test Methods for Sampling and Testing DipenteneD802 Test Methods for Sampling
6、 and Testing Pine OilsD850 Test Method for Distillation of Industrial AromaticHydrocarbons and Related MaterialsD1078 Test Method for Distillation Range of Volatile Or-ganic LiquidsD2569 Test Method for Distillation of Pitch3E3 Guide for Preparation of Metallographic SpecimensE4 Practices for Force
7、Verification of Testing MachinesE438 Specification for Glasses in Laboratory ApparatusE671 Specification for Maximum Permissible Thermal Re-sidual Stress in Annealed Glass Laboratory ApparatusE920 Specification for Commercially Packaged LaboratoryApparatusE921 Specification for Export Packaged Labor
8、atory Appa-ratusE1133 Practice for Performance Testing of Packaged Labo-ratory Apparatus for United States Government Procure-mentsE1157 Specification for Sampling and Testing of ReusableLaboratory Glassware2.2 Other Documents:U.S. Bureau of Mines Technical Paper323B Method 100.1343. Classification3
9、.1 Distillation flasks shall be of the following types andsizes:3.1.1 Type IGeneral purpose distilling flasks shall be ofthe following nominal capacities: 10 mL; 25 mL; 50 mL; 125mL; 200 mL; 250 mL; 500 mL; 1000 mL; 2000 mL.3.1.2 Type IISpecial purpose distilling flasks shall be ofthe following clas
10、ses:3.1.2.1 Class 1Barrett, 200 mL.3.1.2.2 Class 2Church, in the following sizes: 300 mL;500 mL.3.1.2.3 Class 3Engler, 100 mL.3.1.2.4 Class 4Hempel, 500 mL.3.1.2.5 Class 5Saybolt, 250 mL.NOTE 2The term millilitre (mL) is commonly used as a special namefor the cubic centimetre (cm3) and similarly the
11、 litre (L) for 1000 cm3,inaccordance with the International System of Units (SI).4. Materials and Manufacture4.1 Flasks shall be made of borosilicate glass conforming tothe requirement of Type I, Class A of Specification E438.1This specification is under the jurisdiction of ASTM Committee E41 onLabo
12、ratory Apparatus and is the direct responsibility of E41.01 on Apparatus.Current edition approved May 15, 2010. Published May 2010. Originallyapproved in 1991. Last previous edition approved in 2003 as E1405 - 98 (2003).DOI: 10.1520/E1405-98R10.2For referenced ASTM standards, visit the ASTM website,
13、 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.3Withdrawn. The last approved version of this historical standard is referencedon www.astm.org.4Available from Stand
14、ardization Documents Order Desk, DODSSP, Bldg. 4,Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/dodssp.daps.dla.mil.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4.2 Maximum residual thermal stress shall be such as
15、 toconform to Specification E671.5. Workmanship, Finish and Appearance5.1 The general appearance of the flasks shall be illustratedin Fig. 1.6. Design6.1 Necks on all distilling flasks shall be circular in crosssection and perpendicular to center of flask body.6.2 Top shall be tooled or beaded.6.3 S
16、idearms on all distilling flasks shall be circular in crosssection. Sidearms shall be sealed at an angle of 75 6 3 fromthe neck.6.4 Bottoms of flasks shall be spherical in shape to the pointof juncture with the flask neck. The 10-, 25-, and 50-mL sizesmay have heart-shaped bottoms if desired.7. Dime
17、nsions, Mass and Possible Variations7.1 The nominal capacity of the flask shall not exceed theactual capacity to the base of the neck. Dimensions shallconform to the requirements of Table 1.FIG. 1 General Appearance of Glass Distillation FlasksE1405 98 (2010)28. Product Marking8.1 Each flask shall b
18、e permanently marked with the nameor known trademark of the manufacturer and the nominalcapacity.8.2 There shall be an area on one side of the flask or flaskneck for marking with a pencil.9. Keywords9.1 distilling; flasks; glassAPPENDIX(Nonmandatory Information)X1. PROCEDURE CROSS REFERENCEX1.1 Type
19、 1 flask, 125-mL size is referenced in thefollowing: Test Method D86; Test Methods D233; Test MethodD447; Test Methods D801; and Test Methods D802.X1.2 Type II, Class 1 flask is referenced in the following:Test Method D850; Test Method D1078; Practices E4; Meth-ods E3.X1.3 Type II, Class 2 flask is
20、referenced in the following:Test Method D20; Method D246; Test Method D402; TestMethod D2569.X1.4 Type II, Class 3 flask is referenced in the following:Test Method D86; Method D216; U.S. Bureau of MinesTechnical Paper 323B Method 100.13.X1.5 Type II, Class 4 flask is referenced in the following:Meth
21、od D285.X1.6 Type II, Class 5 flask is referenced in the following:Test Method D86; Test Method D447.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 advised that det
22、ermination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their 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 o
23、r withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be 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 th
24、at your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, 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
25、 (single or multiple copies) of this standard may be 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 ASTM w
26、ebsite (www.astm.org/COPYRIGHT/).TABLE 1 Capacity and Dimensions for Class Distilling FlasksClassificationNominalCapacity,mLBody OD,maxBody WallThickness,min, mmStopperSizeOverallHeight,maxSidearmOD 60.5mmSidearmLength63mmDistance fromCenter SidearmTo 63mmType Class Top BottomI . 10 30 0.8 00 113 6
27、100 34 .I . 25 43 0.8 0 or 1 160 7 100 77 .I . 50 51 0.8 0 or 1 166 7 100 77 .I . 125 70 0.8 2 217 7 100 . 137I . 200 78 0.8 3 203 9 130 77 .I . 250 88 0.8 3 or 4 253 9 130 77 .I . 500 105 0.8 4 271 9 130 77 .I . 1000 133 0.8 5 324 11 180 77 .I . 2000 166 1.1 8 363 11 180 77 .II 1 200 77 0.8 3 182 7 100 . 120II 2 300 88 0.8 4 133 10A220 . .II 2 500 105 0.8 5 138 10A220 . .II 3 100 66 0.8 2 218 6 100 . 137II 4 500 103 0.8 5 357 8 172 . .II 5 250 88 0.8 1 218 6 100 . 150AStem inside diameter.E1405 98 (2010)3
