NIST705A
Polystyrene (narrow molecular weight distribution)
NIST® SRM® 705a
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Synonym(s):
Polystyrene, PS
Linear Formula:
[CH2CH(C6H5)]n
Recommended Products
grade
certified reference material
Quality Level
form
solid
packaging
pkg of 5 g
manufacturer/tradename
NIST®
application(s)
chemicals and industrial polymers
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General description
This Standard Reference Material (SRM) is intended for use in the calibration of instruments used in polymer science and technology for the determination of molecular weight and for use in checking dynamic thermal analytical instruments. The SRM is supplied as small white slender rodlets of polystyrene in a 5 gram unit. For more information, please refer to the SDS and COA.
SRM 705A_cert
SRM 705A_SDS
SRM 705A_cert
SRM 705A_SDS
Other Notes
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Polystyrene
See certificate for values and more details at nist.gov/SRM.
Polystyrene
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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