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NIST1980

Positive electrophoretic mobility standard

NIST® SRM® 1980

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

100

form

suspension

packaging

pkg of 500_mg/L

manufacturer/tradename

NIST®

application(s)

general analytical

General description

Each unit of SRM 1980 contains a single 60 cm³ polyethylene bottle filled with 40 cm³ of suspension, which should be diluted before analysis. The suspension contains a 500 mg/L goethite (α-FeOOH) saturated with 100 μmol/g phosphate in a 5 × 10⁻² mol/L sodium perchlorate electrolyte solution, with a pH of 2.5. For more information, please refer to the COA and SDS.

SRM 1980_cert

SRM 1980_SDS

Application

The Standard Reference Material (SRM) is primarily intended for use in evaluating equipment and validating methodologies for measuring electrophoretic mobility.

Features and Benefits

  • NIST certified value are metrologically traceable to the SI unit for meter, volt, and time and expressed as µm·cm/V·s).
  • Expiration details, instructions for storage and use are provided on the NIST certificate.

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

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

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

NIST1980:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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