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Safety Information

NISTRM8631B

Sigma-Aldrich

Medium Test Dust (MTD)

NIST® RM 8631b, pkg of 20 g

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20 G
¥116,000

¥116,000

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20 G
¥116,000

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

¥116,000

Check Cart for Availability
Request a Bulk Order

packaging

pkg of 20 g

manufacturer/tradename

NIST® RM 8631b

application(s)

environmental

Related Categories

General description

A unit of Reference Material (RM) 8631b, an ISO Medium Test Dust (MTD), consists of 20 g of a natural mineral dust that is heterogeneous in composition and polydisperse with respect to size. RM 8631b is intended to be used as a secondary material for calibrating particle sizing instruments, especially optical particle counters, when used in conjunction with published standard methods.

SRM 8631B_cert

SRM 8631B_SDS

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

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

NISTRM8631B:

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Certificates of Analysis (COA)

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