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Safety Information

NIST93A

Borosilicate glass

NIST® SRM® 93a

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

100

packaging

pkg of wafer

manufacturer/tradename

NIST®

technique(s)

X-ray spectroscopy: suitable
optical emission spectroscopy (OES): suitable

application(s)

glass & ceramic

format

matrix material

General description

The Standard Reference Material (SRM) consists of wafers measuring approximately 32 mm (1 1/4 in) in diameter and 6 mm (1/4 in) in thickness. For more information, please refer to the SDS and COA.
SRM 93A_cert

SRM 93A_SDS

Application

Borosilicate glass is intended for use in the verification of chemical analysis methods and for calibration of optical emission and x-ray spectrometric analysis methods.

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.
Silicon dioxide (Si02), Boric Oxide (B2O3), Sodium oxide (Na2O), Aluminium dioxide (Al2O3), Chlorine (Cl), Zirconium dioxide (ZrO2), Iron oxide (Fe2O3), Iron oxide (FeO), Potassium oxide (K2O), Titanium dioxide (TiO2), Calcium oxide (CaO), Magnesium oxide (MgO)

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

13 - Non Combustible Solids

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.

JAN Code

NIST93A:

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Certificates of Analysis (COA)

Lot/Batch Number

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