1、Designation: E 1405 98 (Reapproved 2003)Standard Specification forLaboratory Glass Distillation Flasks1This standard is issued under the fixed designation E 1405; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last rev
2、ision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) 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
3、 and flasks designed for specific tests especially in thepetroleum testing area.NOTE 1For packaging standards, choose among Specifications E 920,E 1157, and E 1133.2. Referenced Documents2.1 ASTM Standards:D 20 Test Method for Distillation of Road Tars2D 86 Test Method for Distillation of Petroleum
4、Products3D 216 Method of Test for Distillation of Natural Gasoline3D 233 Test Methods of Sampling and Testing Turpentine4D 246 Method for Distillation of Creosote and Creosote-Coal Tar Solutions5D 285 Method of Test for Distillation of Crude Petroleum6D 402 Test Method for Distillation of Cut-Back A
5、sphaltic(Bituminous) Products2D 447 Test Method for Distillation of Plant Spray Oils3D 801 Test Methods for Sampling and Testing Dipentene4D 802 Test Methods for Sampling and Testing Pine Oil4D 850 Test Method for Distillation of Industrial AromaticHydrocarbons and Related Materials7D 1078 Test Meth
6、od for Distillation Range of VolatileOrganic Liquids7D 2569 Test Method for Distillation of Pitch3E 3 Methods of Preparation of Metallographic Specimens8E 4 Practices for Force Verification of Testing Machines8E 438 Specification for Glasses in Laboratory Apparatus9E 671 Specification for Maximum Pe
7、rmissible Thermal Re-sidual Stress in Annealed Glass Laboratory Apparatus9E 920 Specification for Commercially Packaged LaboratoryApparatus9E 921 Specification for Export Packaged Laboratory Appa-ratus9E 1133 Practice for Performance Testing of Packaged Labo-ratory Apparatus for United States Govern
8、ment Procure-ments9E 1157 Specification for Sampling and Testing of ReusableLaboratory Glassware92.2 Other Documents:U.S. Bureau of Mines Technical Paper323B Method 100.13103. Classification3.1 Distillation flasks shall be of the following types andsizes:3.1.1 Type IGeneral purpose distilling flasks
9、 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 classes: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
10、 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 litre (L) for 1000 cm3,inaccordance with the International System of Units (SI).4. Materials and Manufacture
11、4.1 Flasks shall be made of borosilicate glass conforming tothe requirement of Type I, Class A of Specification E 438.4.2 Maximum residual thermal stress shall be such as toconform to Specification E 671.1This specification is under the jurisdiction of ASTM Committee E41 onLaboratory Apparatus and i
12、s the direct responsibility of E41.01 on Apparatus.Current edition approved Oct. 10, 1998. Published March 1999. Originallypublished as E 1405 - 91. Last previous edition E 1405 - 91.2Annual Book of ASTM Standards, Vol 04.03.3Annual Book of ASTM Standards, Vol 05.01.4Annual Book of ASTM Standards, V
13、ol 06.03.5Annual Book of ASTM Standards, Vol 04.10.6Discontinued, see 1985 Annual Book of ASTM Standards, Vol 05.01.7Annual Book of ASTM Standards, Vol 06.04.8Annual Book of ASTM Standards, Vol 03.01.9Annual Book of ASTM Standards, Vol 14.04.10Available from Naval Publications and Forms Center, 5801
14、 Tabor Ave.,Philadelphia, PA 19120.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5. Workmanship, Finish and Appearance5.1 The general appearance of the flasks shall be illustratedin Fig. 1.6. Design6.1 Necks on all distilling flask
15、s shall be circular in crosssection and perpendicular to center of flask body.6.2 Top shall be tooled or beaded.6.3 Sidearms 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 th
16、e pointof juncture with the flask neck. The 10-, 25-, and 50-mL sizesmay have heart-shaped bottoms if desired.7. Dimensions, 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 T
17、able 1.FIG. 1 General Appearance of Glass Distillation FlasksE 1405 98 (2003)28. Product Marking8.1 Each flask shall be 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 p
18、encil.9. Keywords9.1 distilling; flasks; glassAPPENDIX(Nonmandatory Information)X1. PROCEDURE CROSS REFERENCEX1.1 Type 1 flask, 125-mL size is referenced in thefollowing: Test Method D 86; Test Methods D 233; TestMethod D 447; Test Methods D 801; and Test Methods D 802.X1.2 Type II, Class 1 flask is
19、 referenced in the following:Test Method D 850; Test Method D 1078; Practices E 4;Methods E 3.X1.3 Type II, Class 2 flask is referenced in the following:Test Method D 20; Method D 246; Test Method D 402; TestMethod D 2569.X1.4 Type II, Class 3 flask is referenced in the following:Test Method D 86; M
20、ethod D 216; U.S. Bureau of MinesTechnical Paper 323B Method 100.13.X1.5 Type II, Class 4 flask is referenced in the following:Method D 285.X1.6 Type II, Class 5 flask is referenced in the following:Test Method D 86; Test Method D 447.ASTM International takes no position respecting the validity of a
21、ny 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 own responsibility.This standard is subject to re
22、vision 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 addressed to ASTM International Headquarters. You
23、r 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, at the address shown below.This standard is copy
24、righted 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 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.or
25、g (e-mail); or through the ASTM website(www.astm.org).TABLE 1 Capacity and Dimensions for Class Distilling FlasksClassificationNominalCapacity,mLBody OD,maxBody WallThickness,min, mmStopperSizeOverallHeight,maxSidearmOD 60.5mmSidearmLength63mmDistance fromCenter SidearmTo 63mmType Class Top BottomI
26、. 10 30 0.8 00 113 6 100 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.E 1405 98 (2003)3
