Standard Specification for Styrene Monomer

ABSTRACT
This specification covers styrene monomer. The purity, aldehydes, peroxides, polymer, inhibitor, ethylbenzene, water, and color shall be tested to meet the requirements specified.
SCOPE
1.1 This specification covers styrene monomer.
1.2 The following applies to all specified limits in this standard: for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off “to the nearest unit” in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E 29.
1.3 The values stated in SI units are to be regarded as standard.  
1.4 Consult current OSHA regulations, supplier's Material Safety Data Sheets, and local regulations for all materials used in this specification.

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Publication Date
30-Nov-2008
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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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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: D2827 – 08
Standard Specification for
1
Styrene Monomer
This standard is issued under the fixed designation D2827; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* D6229 Test Method for Trace Benzene in Hydrocarbon
Solvents by Capillary Gas Chromatography
1.1 This specification covers styrene monomer.
D7375 Test Method for Trace Quantities of Water in Aro-
1.2 The following applies to all specified limits in this
matic Hydrocarbons and Their Mixtures by Coulometric
standard: for purposes of determining conformance with this
Karl Fischer Titration
standard, an observed value or a calculated value shall be
E29 Practice for Using Significant Digits in Test Data to
rounded off “to the nearest unit” in the last right-hand digit
Determine Conformance with Specifications
used in expressing the specification limit, in accordance with
2.2 Other Document:
the rounding-off method of Practice E29.
OSHA Regulations, 29CFR paragraphs 1910.1000 and
1.3 The values stated in SI units are to be regarded as
3
1910.1200
standard.
1.4 Consult current OSHA regulations, supplier’s Material
3. Properties
Safety Data Sheets, and local regulations for all materials used
3.1 Styrene monomer shall conform to the following re-
in this specification.
quirements:
2. Referenced Documents
Property Specification ASTM Test Method
2
2.1 ASTM Standards:
A
Purity, min, weight % 99.8 D5135
D1016 TestMethodforPurityofHydrocarbonsfromFreez-
Aldehydes, max, weight % as 0.0100 D2119
benzaldehyde
ing Points
Peroxides, max, mg/kg as H O 50 D2340
2 2
D1209 Test Method for Color of Clear Liquids (Platinum-
Polymer, max, mg/kg 10 D2121, Test Method A
Cobalt Scale) Inhibitor, mg/kg 10 to 15 (or as D4590
required)
D2119 Test Method for Aldehydes in Styrene Monomer
Ethylbenzene, max, mg/kg 500 D5135
D2121 Test Methods for Polymer Content of Styrene
Benzene, max, mg/kg 1 D6229
Monomer and AMS (a−Methylstyrene) Water If needed D7375
B
Appearance .
D2340 Test Method for Peroxides in Styrene Monomer
Color, max, Pt/Co scale 10 D1209
D3437 Practice for Sampling and Handling Liquid Cyclic
or
Products Color, max, Pt/Co scale 15 D5386
_______________
D4590 Test Method for Colorimetric Determination of
A
p-tert-Butylcatechol In Styrene Monomer or AMS The most common impurities can be determined by Test Method D5135.
B
Clear liquid free of sediment and haze at 18.3 to 25.6°C (65 to 78°F).
(a−Methylstyrene) by Spectrophotometry
D5135 Test Method for Analysis of Styrene by Capillary
NOTE 1—Note that weight percent purity of this specification is
Gas Chromato
...

This document is not anASTM standard and is intended only to provide the user of anASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:D2827–00 Designation: D 2827 – 08
Standard Specification for
1
Styrene Monomer
This standard is issued under the fixed designation D 2827; 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 (´) indicates an editorial change since the last revision or reapproval.
1. Scope*
1.1 This specification covers styrene monomer.
1.2 The following applies to all specified limits in this standard: for purposes of determining conformance with this standard,
an observed value or a calculated value shall be rounded off “to the nearest unit” in the last right-hand digit used in expressing
the specification limit, in accordance with the rounding-off method of Practice E 29.
1.3Consult current OSHAregulations, supplier’s Material Safety Data Sheets, and local regulations for all materials used in this
specification.
1.3 The values stated in SI units are to be regarded as standard.
1.4 Consult current OSHA regulations, supplier’s Material Safety Data Sheets, and local regulations for all materials used in
this specification.
2. Referenced Documents
2
2.1 ASTM Standards:
D 1016 Test Method for Purity of Hydrocarbons from Freezing Points
D 1209 Test Method for Color of Clear Liquids (Platinum-Cobalt Scale)
D2119 Test Method for Aldehydes in Styrene Monomer
3
D 2121 Test Methods for Polymer Content of Styrene Monomer and AMS (a—Methylstyrene) (Methylstyrene)
D 2340 Test Method for Peroxides in Styrene Monomer
D 3437 Practice for Sampling and Handling Liquid Cyclic Products
D 4590 Test Method for Colorimetric Determination of p-tert-Butylcatechol inIn Styrene Monomer or AMS (a—
Methylstyrene)(Methylstyrene) by Spectrophotometry
D 5135 Test Method for Analysis of Styrene by Capillary Gas Chromatography
D 5386 Test Method for Color of Liquids Using Tristimulus Colorimetry
D 6229 Test Method for Trace Benzene in Hydrocarbon Solvents by Capillary Gas Chromatography
D 7375 Test Method for Trace Quantities of Water inAromatic Hydrocarbons and Their Mixtures by Coulometric Karl Fischer
Titration
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
2.2 Other Document:
OSHA Regulations, 29CFR, paragraphs 1910.1000 and 1910.1200
3
OSHA Regulations, 29CFR paragraphs 1910.1000 and 1910.1200
3. Properties
3.1 Styrene monomer shall conform to the following requirements:
Property Specification ASTM Test Method
1
This specification is under the jurisdiction ofASTM Committee D-16 onAromatic Hydrocarbons and Related Chemicals and is the direct responsibility of Subcommittee
D16.0H on Styrene, Ethylbenzene and C and C Aromatic Hydrocarbons.
9 10
Current edition approved June 10, 2000. Published August 2000. Originally published as D2827–69 T. Last previous edition D2827–95.
1
This specification is under the jurisdiction ofASTM Committee D16 onAromatic Hydrocarbons and Related Chemicals and is the direct responsibility of Subcommittee
D16.07 on Styrene, Ethylbenzene and C9 and C10 Aromatic Hydrocarbons.
Current edition approved Dec. 1, 2008. Published D
...

This document is not anASTM standard and is intended only to provide the user of anASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:D2827–04 Designation: D 2827 – 08
Standard Specification for
1
Styrene Monomer
This standard is issued under the fixed designation D 2827; 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 (´) indicates an editorial change since the last revision or reapproval.
1. Scope*
1.1 This specification covers styrene monomer.
1.2 The following applies to all specified limits in this standard: for purposes of determining conformance with this standard,
an observed value or a calculated value shall be rounded off “to the nearest unit” in the last right-hand digit used in expressing
the specification limit, in accordance with the rounding-off method of Practice E 29.
1.3Consult current OSHA regulations
1.3 The values stated in SI units are to be regarded as standard.
1.4 Consult current OSHA regulations, supplier’s Material Safety Data Sheets, and local regulations for all materials used in
this specification.
2. Referenced Documents
2
2.1 ASTM Standards:
D 1016 Test Method for Purity of Hydrocarbons from Freezing Points
D 1209 Test Method for Color of Clear Liquids (Platinum-Cobalt Scale)
D2119 Test Method for Aldehydes in Styrene Monomer
D 2121 Test Methods for Polymer Content of Styrene Monomer and AMS (a—Methylstyrene)(Methylstyrene)
D 2340 Test Method for Peroxides in Styrene Monomer
D 3437 Practice for Sampling and Handling Liquid Cyclic Products
D 4590 Test Method for Colorimetric Determination of p-tert-Butylcatechol inIn Styrene Monomer or AMS (a—
Methylstyrene)(Methylstyrene) by Spectrophotometry
D 5135 Test Method for Analysis of Styrene by Capillary Gas Chromatography
D 5386 Test Method for Color of Liquids Using Tristimulus Colorimetry
D 6229 Test Method for Trace Benzene in Hydrocarbon solventsSolvents by Capillary Gas Chromatography
D6304Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives by Coulometric Karl
Fisher Titration 7375 Test Method for Trace Quantities of Water in Aromatic Hydrocarbons and Their Mixtures by
Coulometric Karl Fischer Titration
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E1064Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration Practice for Using Significant Digits in
Test Data to Determine Conformance with Specifications
2.2 Other Document:
OSHA Regulations, 29CFR, paragraphs 1910.1000 and 1910.1200
3
OSHA Regulations, 29CFR paragraphs 1910.1000 and 1910.1200
3. Properties
3.1Styrene3.1 Styrene monomer shall conform to the following requirements:
Property Specification ASTM Test Method
A
Purity, min, weight % 99.8 D 5135
1
This specification is under the jurisdiction ofASTM Committee D16 onAromatic Hydrocarbons and Related Chemicals and is the direct responsibility of Subcommittee
D16.07 on Styrene, Ethylbenzene, and C C9 and C C10 Aromatic Hydrocarbons.
9 10
Current edition approved Aug.Dec. 1, 2004.2008. Published August 2004.December 2008. Originally approv
...

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