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일반 설명
Each unit of SRM 1885b comprises five vials, each containing around ~5 g of Portland cement ground to pass through a 75 µm (No. 200) sieve, and each vial is sealed in a foil pouch.For more information, please refer to the COA and SDS.
SRM 1885B_cert
SRM 1885B_SDS
SRM 1885B_cert
SRM 1885B_SDS
애플리케이션
The Standard Reference Material (SRM) is a Type I-IIPortland cement primarily intended to evaluate the methods for analyzing thecements and materials of similar matrix.
특징 및 장점
- Accompanied by NIST Certified mass fraction values for variousconstituents on an as-received basis, that have metrological traceability tothe SI unit of mass.
- Information values are listed for Loss on Ignition (LOI) between ambienttemperature and 45 º C, along with the total analyzed constituents.
- Expiration details, instructions for use, handling, and storage areprovided on the NIST certificate.
기타 정보
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), Chromium(III) oxide (Cr2O3), Strontium oxide (SrO) , Barium oxide (BaO)
Reference/Informational value is provided for the following analytes.
Sulfide sulfur, Insoluble residue, Free CaO, Fluoride (F-), Chlorine (Cl)
See certificate for values and more details at nist.gov/SRM.
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), Chromium(III) oxide (Cr2O3), Strontium oxide (SrO) , Barium oxide (BaO)
Reference/Informational value is provided for the following analytes.
Sulfide sulfur, Insoluble residue, Free CaO, Fluoride (F-), Chlorine (Cl)
See certificate for values and more details at nist.gov/SRM.
법적 정보
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
표적 기관
Lungs, Respiratory system
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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