Skip to Content
Merck
All Photos(1)

Documents

Safety Information

NIST633A

Portland cement

NIST® SRM® 633a

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

100

packaging

pkg of 4 vials x 5 g

manufacturer/tradename

NIST®

format

matrix material

Looking for similar products? Visit Product Comparison Guide

General description

This Standard Reference Material (SRM) is intended primarily for the evaluation of methods for analysis of cements and materials of similar matrix. A unit of SRM 633a consists of four vials, each containing approximately 5 g ofportland cement ground to pass through a 75μm (No. 200) sieve, and each sealed into a foil pouch. For more information, please refer to the COA and SDS

SRM 633A_cert

SRM 633A_SDS

Other Notes

Certified for the analytes listed below.
Silicon dioxide (SiO2), Aluminum Oxide (Al2O3), Ferric Oxide (Fe2O3), Calcium oxide (CaO), Magnesium oxide (MgO), Sulfur trioxide (SO3), Sodium oxide (Na2O), Potassium oxide (K2O), Titanium dioxide (TiO2), Phosphorus pentoxide (P2O5), Zinc oxide (ZnO), Manganese(III) oxide (Mn2O3), Chlorine (Cl), Strontium oxide (SrO), Mercury (Hg)

Reference/Informational value is provided for the following analytes. Chromium(III) oxide (Cr2O3), Sulfide Sulfur, Calcium oxide (CaO), Fluoride (F–), Barium oxide (BaO)

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

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H315,H318,H335

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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

NIST633A:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service