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Merck
CN

NIST2775

Foundry coke

NIST® SRM® 2775

别名:

Coke

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化学文摘社编号:
NACRES:
NA.24
UNSPSC Code:
41116107
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grade

certified reference material

packaging

pkg of 50 g

manufacturer/tradename

NIST®

technique(s)

mass spectrometry (MS): suitable

format

matrix material

Quality Level

General description

This Standard Reference Material (SRM) is intended primarily for use in the evaluation of test methods and for the calibration of instruments used to determine sulfur in foundry (metallurgical) coke. Each unit of SRM 2775 consists of 50 g of foundry coke that was ground to pass a 60 mesh (250 μm) sieve, homogenized, and bottled under an argon atmosphere. For more information, plese refer to the SDS and COA.

SRM 2775_cert

SRM 2775_SDS

Other Notes

Certified for the analytes listed below.
Sulfur (S)

Reference/Informational value is provided for the following analytes.
Ash, Volatile Matter, Carbon (C), Hydrogen(H), Nitrogen(N)

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

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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