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109141 Sodium hydroxide solution

109141
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #Grade Value
1310-73-2Reag. Ph Eur,Reag. USP

Products

Catalogue NumberPackaging Qty/Pack
1091411000 Plastic bottle 1 l
1091411003 Plastic bottle 1 l
1091419025 Plastic container 25 l
Description
Catalogue Number109141
References
Product Information
CAS number1310-73-2
GradeReag. Ph Eur,Reag. USP
HS Code2815 12 00
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Density1.00 g/cm3 (20 °C)
pH value12.7 (H₂O, 20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H290: May be corrosive to metals.
Precautionary Statement(s)P234: Keep only in original packaging.
P390: Absorb spillage to prevent material damage.
Signal WordWarning
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 2 obviously hazardous to water
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1824 , 8, III
Declaration (transport by air) IATA-DGRUN 1824 , 8, III
Declaration (transport by sea) IMDG-CodeUN 1824 , 8, III, Segregation Group: 18 (Alkalis)
Supplemental Information
Specifications
Formliquid
Amount-of-substance concentration0.0995 - 0.1005
Measurement uncertainty+/- 0.0003
TraceabilityNIST SRM
The amount-of-substance concentration of this volumetric solution is analyzed by our quality control laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025.
The concentration is determined by volumetric titration and refers to 20°C.
The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 84 potassium hydrogen phthalate) by means of volumetric standard potassium hydrogen phthalate (article number 1.02400), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.
Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.
Global Trade Item Number
Catalogue Number GTIN
1091411000 04022536111131
1091411003 04054839633409
1091419025 04022536111193

Documentation

Sodium hydroxide solution SDS

Title

Safety Data Sheet (SDS) 

Sodium hydroxide solution Certificates of Analysis

Product Number PackagingSpecificationLot Number
1091411000 Plastic bottlePDF Specification Document
1091411003 Plastic bottlePDF Specification Document
1091419025 Plastic containerPDF Specification Document

Technical Info

Title
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Data Sheet

Title
Technical Data Sheet 1.09141 Sodium hydroxide solution according to Reag. Ph. Eur.

Application Notes

Title
Analytical Quality Assurance, Standard for Acid Capacity
Manganate and Permanganate in pickling baths
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Categories

Reagents, Chemicals and Labware > Inorganic Reagents > Instrumental Inorganic Analysis > Volumetric Solutions Titripur®, Titripac®, Titrisol®, Titriplex® > Titripur® Ready-to-use Solutions