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NIST688

Basalt rock

NIST® SRM® 688

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NACRES:
NA.24

grade

certified reference material

Quality Level

packaging

pkg of 60 g

manufacturer/tradename

NIST®

format

matrix material

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This Item
NIST698NIST600NIST697
Basalt rock NIST® SRM® 688

NIST688

Basalt rock

Bauxite NIST® SRM® 698, Jamaican

NIST698

Bauxite

Bauxite NIST® SRM® 600, Australian

NIST600

Bauxite

Bauxite NIST® SRM® 697, Dominican

NIST697

Bauxite

grade

certified reference material

grade

certified reference material

grade

certified reference material

grade

certified reference material

format

matrix material

format

matrix material

format

matrix material

format

matrix material

packaging

pkg of 60 g

packaging

pkg of 60 g

packaging

pkg of 90 g

packaging

pkg of 60 g

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

General description

This Standard Reference Material (SRM) is intended for use in evaluating the accuracy of analytical methods and instruments used in the analysis of geological type materials. SRM 688 is a finely powdered basalt rock that was obtained from a Cenozoic basalt flow near Jaclpot, Nevada. For more information, please refer to the SDS and COA.

SRM 688_cert

SRM 688_SDS

Other Notes

Certified for the analytes listed below.
Aluminum oxide (Al2O3), Iron(II) oxide (FeO), Iron(III) oxide (Fe2O3), Potassium oxide (K2O), Manganese(II) oxide (MnO), Sodium oxide (Na2O), Phosphorus Pentoxide (P2O5), Silicon dioxide (SiO2), Titanium dioxide (TiO2)

Reference/Informational value is provided for the following analytes.
Calcium oxide (Cao), Carbon dioxide (CO2), Fluorine (F), 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

related product

Product No.
Description
Pricing

pictograms

Corrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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