Polystyrene (narrow molecular weight distribution)
SIAL/NIST705A - NIST® SRM® 705a
Synonym: Polystyrene; PS
MDL Number: MFCD00084450
Linear Formula: [CH2CH(C6H5)]n
Product Type: Chemical
application(s) | pharmaceutical (small molecule) |
form | solid |
grade | certified reference material |
manufacturer/tradename | NIST® |
packaging | pkg of 5 g |
Quality Level | 100 ![]() |
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 ![]() ![]() ![]() ![]() |
Legal Information: | NIST is a registered trademark of National Institute of Standards and Technology |
Legal Information: | SRM is a registered trademark of National Institute of Standards and Technology |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 41116107 |