ASTM E288-03

Standard Specification for Laboratory Glass Volumetric Flasks

SCOPE
1.1 This specification covers requirements for glass volumetric flasks of precision and general-purpose grades suitable for laboratory purposes.
1.1.1 Class A—Each flask of precision grade shall be marked with the letter "A" to signify compliance with applicable construction and accuracy requirements. Flasks may be marked with an identification number (serial number) at the option of the manufacturer.
1.1.2 Class B—General purpose flasks are of the same basic design as Class A flasks. However, volumetric tolerances for Class B flasks shall be within twice the specified range allowed for Class A flasks. These flasks need not be marked with their class designation.
Note 1—Specifications for microvolumetric flasks in sizes from 1 mL to 25 mL, inclusive, are given in Specification E 237.Note 2
The Twelfth General (International) Conference on Weights and Measures redefined the litre as a "special name for the cubic decimetre," but agreed to permit continuance of the terms litre, millilitre, and mL, except in association with measurements of the highest precision. For volumetric glassware the difference between the old and new meanings of litre is negligible. Therefore, either mL or cm3 may be marked on ware covered by this Specification.
1.1.3 Product with a stated capacity not listed in this standard may be specified class A tolerance when product conforms to the tolerance reange of the next smaller volumetric standard product listed in Table 1.

General Information

• Status: Historical
• Publication Date: 09-Jan-2003
• ICS: 71.040.20 - Laboratory ware and related apparatus
• Technical Committee: E41 - Laboratory Apparatus
• Drafting Committee: E41.01 - Laboratory Ware and Supplies

Relations

• Replaces: ASTM E288-94(1998) - Standard Specification for Laboratory Glass Volumetric Flasks
• Effective Date: 10-Jan-2003
• Replaced By: ASTM E288-06 - Standard Specification for Laboratory Glass Volumetric Flasks
• Effective Date: 01-Apr-2006
• Referred By: ASTM E1726-21 - Standard Practice for Preparation of Soil Samples by Hotplate Digestion for Subsequent Lead Analysis
• Effective Date: 10-Jan-2003
• Referred By: ASTM E1645-21 - Standard Practice for Preparation of Dried Paint Samples by Hotplate or Microwave Digestion for Subsequent Lead Analysis
• Effective Date: 10-Jan-2003
• Referred By: ASTM E1154-23 - Standard Specification for Piston or Plunger Operated Volumetric Apparatus and Operator Qualification
• Effective Date: 10-Jan-2003
• Referred By: ASTM D4642-04(2016) - Standard Test Method for Platinum in Reforming Catalysts by Wet Chemistry
• Effective Date: 10-Jan-2003
• Referred By: ASTM D8293-22 - Standard Guide for Evaluating and Expressing the Uncertainty of Radiochemical Measurements
• Effective Date: 10-Jan-2003
• Referred By: ASTM D7614-20 - Standard Test Method for Determination of Total Suspended Particulate (TSP) Hexavalent Chromium in Ambient Air Analyzed by Ion Chromatography (IC) and Spectrophotometric Measurements
• Effective Date: 10-Jan-2003
• Referred By: ASTM D4607-14(2021) - Standard Test Method for Determination of Iodine Number of Activated Carbon
• Effective Date: 10-Jan-2003
• Referred By: ASTM D7439-21 - Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasma–Mass Spectrometry
• Effective Date: 10-Jan-2003
• Referred By: ASTM E1878-97(2019) - Standard Specification for Laboratory Glass Volumetric Flasks, Special Use
• Effective Date: 10-Jan-2003
• Referred By: ASTM E50-17 - Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials
• Effective Date: 10-Jan-2003
• Referred By: ASTM D632-12(2020)e1 - Standard Specification for Sodium Chloride
• Effective Date: 10-Jan-2003
• Referred By: ASTM D8150-22 - Standard Test Method for Determination of Organic Chloride Content in Crude Oil by Distillation Followed by Detection Using Combustion Ion Chromatography
• Effective Date: 10-Jan-2003
• Referred By: ASTM D6647-18 - Standard Test Method for Determination of Acid Soluble Iron via Atomic Absorption
• Effective Date: 10-Jan-2003

Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: E 288 – 03
Standard Specification for
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Laboratory Glass Volumetric Flasks
This standard is issued under the fixed designation E 288; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope E 920 Specification for Commercially Packaged Laboratory
2
Apparatus
1.1 This specification covers requirements for glass volu-
E 921 Specification for Export Packaged Laboratory Appa-
metric flasks of precision and general-purpose grades suitable
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ratus
for laboratory purposes.
E 1133 Practice for PerformanceTesting of Packaged Labo-
1.1.1 Class A—Each flask of precision grade shall be
ratory Apparatus for United States Government Procure-
marked with the letter “A” to signify compliance with appli-
2
ments
cable construction and accuracy requirements. Flasks may be
E 1157 Specification for the Sampling and Testing of Reus-
marked with an identification number (serial number) at the
2
able Laboratory Glassware
option of the manufacturer.
1.1.2 Class B—General purpose flasks are of the same basic
3. General Requirements
design as Class A flasks. However, volumetric tolerances for
3.1 Calibration—Flasks shall be calibrated in accordance
Class B flasks shall be within twice the specified range allowed
with the methods outlined in Practice E 542.
for Class A flasks. These flasks need not be marked with their
class designation.
4. Design
NOTE 1—Specifications for microvolumetric flasks in sizes from 1 mL
4.1 Flasks shall be designed in accordance with Specifica-
to 25 mL, inclusive, are given in Specification E 237.
tion E 694. Flask necks may be designed with either taper-
NOTE 2—The Twelfth General (International) Conference on Weights
ground joints to accept stopper sizes specified in Table 1 or
and Measures redefined the litre as a “special name for the cubic
they may have reinforced rims or screw threads for acceptance
decimetre,” but agreed to permit continuance of the terms litre, millilitre,
of cap style closures. The neck may be either straightsided or
and mL, except in association with measurements of the highest precision.
For volumetric glassware the difference between the old and new provided with a mixing bulb located above the graduation line
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meanings of litre is negligible. Therefore, either mL or cm may be
(intermediate bulb style). Any cross section of the neck taken
marked on ware covered by this Specification.
in a plane parallel to the base shall be circular; similar sections
1.1.3 Product with a stated capacity not listed in this of the body shall be either circular or square. The shape shall
permit complete emptying and thorough cleaning. The bottom
standard may be specified class A tolerance when product
conformstothetolerancereangeofthenextsmallervolumetric or base shall be such that the volumetric flask will stand solidly
on a level surface. The area of the bottom or base shall be of
standard product listed in Table 1.
sufficient size so that the volumetric flask (except the 10-mL
2. Referenced Documents
flask), when empty and without stopper, shall stand on an
2.1 ASTM Standards: inclined plane of 15° to the horizontal. The 10-mL flask shall
E 237 Specification for Microvolumetric Vessels (Volumet- stand on an inclined plane of 10° to the horizontal.
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ric Flasks and Centrifuge Tubes) 4.2 Intermediate Bulb Style Flasks—The bulb in the neck of
2
E 438 Specification for Glasses in Laboratory Apparatus anIntermediateBulb-styleflaskshallholdapproximately10 %
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E 542 Practice for Calibration of Volumetric Ware of the nominal capacity for sizes up to 1000 mL, inclusive, and
E 675 Specification for Interchangeable Taper-Ground 5 % of the nominal capacity for the 2000-mL size.
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Stopcocks and Stoppers 4.3 Stoppers—Where stoppers are provided they may be
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E 694 Specification for Volumetric Ware either glass or plastic, as desired by the user. Stoppers shall
prevent leakage of liquid when flask is inverted or shaken.
4.4 Dimensions—Flasks shall conform to the essential di-
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This specification is under the jurisdiction of ASTM Committee E41 on
mensions given in Table 1.
Laboratory Apparatus and is the direct responsibility of Subcommittee E41.01 on
4.5 Markings—All markings shall be permanent and leg-
Glass Apparatus.
ible.
Current edition approved Jan. 10, 2003. Published February 2003. Originally
approved in 1965. Last previous edition approved in 1998 as E 288 – 94 (1998).
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Annual Book of ASTM Standards, Vol 14.04.
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E288–03
4.5.1 Capacit
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