NIST1886A

Portland cement

NIST^® SRM^® 1886a, white portland cement with low iron

• Numer WE: 266-043-4
• Kod UNSPSC: 41116107
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material
• Poziom jakości: 100
• opakowanie: pkg of 4 vials x 5 g
• producent / nazwa handlowa: NIST^®
• format: matrix material

Opis

Opis ogólny

This Standard Reference Material (SRM) is intended primarily for use in evaluating chemical methods of analysis and in the calibration of instrumental methods for analysis of cements and materials of similar matrix. A unit of SRM 1886a consists of four sealed vials, each containing approximately 5 g of white portland cement ground to pass a 75 μm (No. 200) sieve. For more information, please refer to the COA and SDS.

SRM 1886A_cert

SRM 1886A_SDS

Inne uwagi

Certified for the analytes listed below.
Silicon dioxide (SiO₂), Aluminium oxide (Al₂O₃), Ferric oxide (Fe₂O₃), Calcium oxide (CaO), Magnesium oxide (MgO), Sulphur Trioxide (SO₃), Sodium oxide (Na₂O), Potassium oxide (K₂O), Titanium dioxide (TiO₂), Phosphorus pentoxide (P₂O₅), Manganese(III) oxide (Mn₂O₃), Chromium(III) oxide (Cr₂O₃)

Reference/Informational value is provided for the following analytes.
Strontium oxide (SrO), Chlorine (Cl), Zinc oxide (ZnO), Flurine (F), Free Calcium oxide (CaO)

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

Informacje prawne

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS05,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H315,H318,H335
• Zwroty wskazujące środki ostrożności: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Organy docelowe: Respiratory system
• Kod klasy składowania: 13 - Non Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3