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NIST3139A

Phosphorus (P) standard solution

NIST® SRM® 3139a

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

100

packaging

pkg of 5 x 10 mL

manufacturer/tradename

NIST®

format

single component solution

General description

Each unit of SRM 3139 contains five 10 mL sealed borosilicate glass ampoules containing an acidified aqueous solution, prepared gravimetrically to contain a known mass fraction of phosphorus. The solution consists of around 0.8% nitric acid at a volume fraction.

SRM 3139A_cert

SRM 3139A_SDS

Application

Phosphorus (P)standard solution SRM is intended for use as a calibration standard for accurately determining phosphorus quantitatively.

Features and Benefits

  • The certified value of the SRM was determined by calculating the mass fraction values of phosphorus, which were obtained through two methods:
  1. Gravimetric preparation
  2. Inductively coupled plasma optical emission spectrometry (ICP-OES)
  • The certified value is metrologically traceable to the SI unit of mass fraction, expressed in units of milligrams per gram.
  • The NIST certificate is provided with expiration certificate, storage, handling, use,and maintenance instructions.

Other Notes

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Phosphorus (P)

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

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

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