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NIST705A

聚苯乙烯

Name: 聚苯乙烯
Brand: SIAL

NIST^® SRM^® 705a

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关于此项目

线性分子式:

[CH₂CH(C₆H₅)]_n

UNSPSC Code:

41116107

NACRES:

NA.24

MDL number:

MFCD00084450

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属性

grade

certified reference material

Quality Level

100

form

solid

packaging

pkg of 5 g

manufacturer/tradename

NIST^®

application(s)

chemicals and industrial polymers

说明

General description

The SRM is a 5-gram unit of small white slender rodlets of polystyrene.

SRM 705A_cert

SRM 705A_SDS

Application

The Polystyrene SRM is intended to calibrate instruments used to determine molecular weight in polymer science and technology to check dynamic thermal analytical instruments.

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.

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

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c