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NIST2621A

Carbon dioxide in nitrogen

NIST® SRM® 2621a, nominal 1.5% mol/mol

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

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Product Name

Carbon dioxide in nitrogen, NIST® SRM® 2621a, nominal 1.5% mol/mol

grade

certified reference material

packaging

pkg of cylinder

manufacturer/tradename

NIST®

application(s)

air monitoring
environmental

format

mixture

Quality Level

100

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This Item
NIST2620ANIST2624ANIST2619A
Carbon dioxide in nitrogen NIST® SRM® 2621a, nominal 1.5% mol/mol

NIST2621A

Carbon dioxide in nitrogen

Carbon dioxide in nitrogen NIST SRM 2620a, nominal 1 % mol/mol

NIST2620A

Carbon dioxide in nitrogen

vibrant-m

NIST2624A

Carbon dioxide in nitrogen

vibrant-m

NIST2619A

Carbon dioxide in nitrogen

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

grade

certified reference material

grade

certified reference material

grade

certified reference material

grade

certified reference material

application(s)

air monitoring
environmental

application(s)

air monitoring
environmental

application(s)

air monitoring
environmental

application(s)

air monitoring
environmental

format

mixture

format

mixture

format

mixture

format

mixture

packaging

pkg of cylinder

packaging

pkg of cylinder

packaging

pkg of cylinder

packaging

pkg of cylinder

Quality Level

100

Quality Level

-

Quality Level

100

Quality Level

100

General description

This Standard Reference Material (SRM) is a primary gas mixture for which the amount-of-substance fraction, expressed as concentration [1], may be related to secondary working standards. This SRM is intended for the calibration of instruments used for carbon dioxide determinations and for other applications. For more information, please refer to the SDS and COA.

SRM 2621A_cert

SRM 2621A_SDS

Other Notes

Certified for the analytes listed below.
Carbon Dioxide (CO2)

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

related product

Product No.
Description
Pricing

pictograms

Gas cylinder
GHS04

signalword

Warning

hcodes

H280

pcodes

P410

Hazard Classifications

Press. Gas Liquefied gas

Storage Class

2A - Gases

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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