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NIST2066

K-411 Glass microspheres

NIST® SRM® 2066

Synonym(s):

Glass spheres

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About This Item

Empirical Formula (Hill Notation):
O2Si
CAS Number:
65997-17-3
Molecular Weight:
60.08
NACRES:
NA.24
PubChem Substance ID:
329818727
UNSPSC Code:
41116107
MDL number:
MFCD00147032

Key Documents

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Product Name

K-411 Glass microspheres, NIST® SRM® 2066

InChI

1S/O2Si/c1-3-2

SMILES string

O=[Si]=O

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

grade

certified reference material

form

powder

packaging

pkg of 50 mg

manufacturer/tradename

NIST®

density

1.1 g/mL at 25 °C (lit.)

application(s)

glass & ceramic

Quality Level

100

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General description

This Standard Reference Material (SRM) is intended for use as a standard for the quantitative microanalysis of particles and for the development of particle matrix correction procedures. The elements present in these microspheres, common to many classes of particles, are silicon, calcium, magnesium, iron, and oxygen. SRM 2066 consists of approximately 50 mg of glass microspheres of known composition and size (1 μm to 40 μm) with minimal microheterogeneity. For more information, please refer to the COA and SDS.

SRM 2066_cert

SRM 2066_SDS

Other Notes

Certified for the analytes listed below.
Silicon (Si), Calcium (Ca), Magnesium (Mg), Iron (Fe), Oxygen (O)

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

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H350i

Hazard Classifications

Carc. 1B Inhalation

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

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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