BS 2782-4:Method 453A:1978
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of testing plastics. Chemical properties Determination of residual styrene monomer in polystyrene by gas chromatography
Hardcopy , PDF
31-03-2006
English
31-01-1978
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Gives a method for determining residual styrene monomer in polystyrene by gas chromatography. May be used for the simultaneous determination of other volatile aromatic hydrocarbons in polystyrene. Applicable to styrene homopolymers and to butadiene modified polystyrene. Covers principle, reagents, apparatus, preparation of samples and procedure.
| Committee |
PRI/21
|
| DevelopmentNote |
Also numbered as ISO 2561 Supersedes 77/50307 DC and BS 2782(1970) (06/2005)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 10427-3:2004 | Identical |
| BS 5139:1991 | Method of specifying general purpose polypropylene and propylene copolymer materials for moulding and extrusion |
| BS 4936:1987 | Method of specifying styrene-acrylonitrile (SAN) moulding and extrusion materials |
| BS 1493:1987 | Method of specifying general purpose polystyrene (PS) moulding and extrusion materials |
| BS 4994:1987 | Specification for design and construction of vessels and tanks in reinforced plastics |
| BS 2782-4:Method 432A:1991 | Methods of testing plastics. Chemical properties Determination of residual styrene monomer content in reinforced plastics based on unsaturated polyester resins |
| BS 2782-4:Method 453C:1996 | Methods of testing plastics. Chemical properties Determination of residual acrylonitrile monomer content in styrene/acrylonitrile copolymers using gas chromatography |
| BS 3126:1987 | Method of specifying toughened polystyrene (SB) moulding and extrusion materials |
| BS 4935:1989 | Method of specifying acrylonitrile-butadiene-styrene (ABS) moulding and extrusion materials |
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