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ASTM D1468-93(2001)

(Test Method)

Standard Test Method for Volatile Matter in Tricresyl Phosphate (Withdrawn 2005)

Standard Test Method for Volatile Matter in Tricresyl Phosphate (Withdrawn 2005)

SCOPE
1.1 This test method covers a procedure for determining the volatile matter in tricresyl phosphate.  
1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 4.
1.3 For hazard information and guidance, see the supplier's Material Safety Data Sheet.
WITHDRAWN RATIONALE
This test method covers a procedure for determining the volatile matter in tricresyl phosphate.
Formerly under the jurisdiction of Committee D01 on Paint and Related Coatings, Materials, and Applications, this test method was withdrawn in May 2005. This standard is being withdrawn without replacement due to its limited use by industry.

General Information

Status
Withdrawn
Publication Date
31-Dec-2000
Withdrawal Date
21-Jun-2005
ICS
87.060.30 - Solvents
Technical Committee
D01 - Paint and Related Coatings, Materials, and Applications
Drafting Committee
D01.35 - Solvents, Plasticizers, and Chemical Intermediates
Current Stage
Ref Project

Relations

Replaces
ASTM D1468-93(1996) - Standard Test Method for Volatile Matter in Tricresyl Phosphate
Effective Date
01-Jan-2001

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ASTM D1468-93(2001) - Standard Test Method for Volatile Matter in Tricresyl Phosphate (Withdrawn 2005)ASTM D1468-93(2001) - Standard Test Method for Volatile Matter in Tricresyl Phosphate (Withdrawn 2005)
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ASTM D1468-93(2001) - Standard Test Method for Volatile Matter in Tricresyl Phosphate (Withdrawn 2005)
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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:D1468–93(Reapproved 2001)
Standard Test Method for
1
Volatile Matter in Tricresyl Phosphate
This standard is issued under the fixed designation D 1468; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope 5. Procedure
1.1 This test method covers a procedure for determining the 5.1 Place a flat aluminum, glass, or porcelain dish in an
volatile matter in tricresyl phosphate. oven at 1056 5°C for 1 h. Cool in a desiccator and weigh to 10
1.2 This standard does not purport to address all of the mg. Spread evenly over the bottom of the dish approximately
safety concerns, if any, associated with its use. It is the 25 g of the sample. Weigh the dish and the specimen to 10 mg
responsibility of the user of this standard to establish appro- and place in an oven at 105 6 5°C for 3 h. Cool the dish and
priate safety and health practices and determine the applica- specimen in a desiccator, and reweigh to 10 mg.
bility of regulatory limitations prior to use. For specific hazard
6. Calculation
statements, see Section 4.
1.3 For hazard information and guidance, see the supplier’s 6.1 Calculate the volatile matter in tricresyl phosphate as
follows:
Material Safety Data Sheet.
Volatile matter, % 5 @~S 2 R!/S# 3 100 (1)
2. Significance and Use
where:
2.1 This test method provides a measurement of volatile
S = weight of specimen used, g, and
matter in tricresyl phosphate. The results of this measurement
R = weight of specimen after heating, g.
can be used for specification acceptance and determining
performance in plasticizer use.
7. Precision and Bias
3. Apparatus
7.1 Precision—Results should not differ from the mean by
more than the following amounts:
3.1 Oven, thermostatically controlled at 105 6 5°C.
3.2 Petri Dish, 100-mm diameter, or equivalent. Within Between
laboratory laboratories
4
...

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4.1 Benzene is classed as a toxic and carcinogenic material. A knowledge of the concentration of this compound may be an aid in evaluating the possible health hazards to persons handling and using hydrocarbon solvents, but this test method is not intended to evaluate such hazards.
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1.1 This test method covers the determination by gas chromatography of benzene at levels from 0.01 to 1 volume % in hydrocarbon solvents.
Note 1: For benzene levels lower than 0.01 volume %, use Test Method D6229.  
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
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