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NIST3134

Molybdenum (Mo) standard solution

NIST® SRM® 3134

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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 3134 contains five sealed borosilicate glass ampoules, each containing 10 mL of an acidified aqueous solution, gravimetrically prepared to have a known mass fraction of molybdenum.The solution includes approximately 10% volume fraction of hydrochloric acid, corresponding to an approximate molarity of 1.2 mol/L.

SRM 3134_cert

SRM 3134_SDS

Application

The SRM is intended as a primary calibration standard for the quantitative molybdenum determination.

Features and Benefits

  • The certified value of the SRM was determined by calculating the mass fraction values of mercury, which is obtained through two methods:
  1. Gravimetric preparation using high-purity molybdenum metal assayed by NIST
  2. Isotope-dilution cold-vaporinductively coupled plasma – mass spectrometry (ID-ICP-MS).
  • The certified value is metrologically traceable to the SI unit of mass fraction, expressed as micrograms per gram.
  • The NIST certificate is provided with period of validity, 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.
Molybdenum (Mo)

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

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H315,H318

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2

Storage Class Code

8B - Non-combustible corrosive hazardous materials

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.

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

NIST3134:

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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