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NIST3530

Iodized Table Salt (Iodide)

NIST®SRM®

Synonym(s):

Sodium chloride, Halite, NaCl

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About This Item

Linear Formula:
NaCl
CAS Number:
7647-14-5
Molecular Weight:
58.44
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
3534976
MDL number:
MFCD00003477

Key Documents

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Product Name

Iodized Table Salt (Iodide), NIST®SRM®

SMILES string

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

grade

certified reference material

packaging

pkg of 200 g

manufacturer/tradename

NIST®

mp

801 °C (lit.)

application(s)

food and beverages

format

matrix material

storage temp.

15-25°C

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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

Application

Iodized Table Salt standard reference material (SRM) is intended primarily for validation of methods used to determine the iodide concentration in an iodized table salt or similar material.

This SRM is also suitable for quality assurance when assigning values to in-house reference materials.

Features and Benefits

  • Available with a certificate documenting NIST-certified value of mass fraction of iodine as iodide. 
  • Assay value determined using gravimetric titrimetric, ICP-MS, and linear voltammetry methods. 
  • The NIST certificate is provided with storage and use instructions.

General description

Each unit of SRM 3530 consists of a bottle containing ~200 g of commercially available iodized table salt, sealed inside an aluminized polyethylene terephthalate (PET) pouch, supplied with an oxygen absorber pack.

SRM 3530 _SDS

SRM3530 _CoA

Other Notes

Certified for the analytes listed below.
Iodine (I)

See certificate for values and more details at nist.gov/SRM.

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

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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