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Merck
CN

NIST1473C

聚乙烯

NIST®SRM®

别名:

Polyethylene

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关于此项目

线性分子式:
H(CH2CH2)nH
化学文摘社编号:
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
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SMILES string

C=C

InChI

1S/C2H4/c1-2/h1-2H2

InChI key

VGGSQFUCUMXWEO-UHFFFAOYSA-N

grade

certified reference material

packaging

pkg of 60 g

manufacturer/tradename

NIST®

application(s)

chemicals and industrial polymers

format

neat

storage temp.

15-25°C

General description

Each unit of SRM 1473c contains ~60 g of white polyethylene pellets sealed in an amber glass bottle.

SRM 1473C_cert

SRM 1473C_SDS

Application

Low density polyethylene resin SRM is intended for the calibration and evaluation of the performance of instruments used in polymer technology and science to determine the melt flow rate according to ASTM D1238-13.

Features and Benefits

  • The certified value is metrological traceable to the SI units for mass and time (expressed as grams per ten minutes).
  • The NIST certificate is provided with expiration certificate, use, storage, homogeneity, and maintenance instructions.

Other Notes

Please download a current certificate at nist.gov/SRM for current analytes and certified values.

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

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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