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113136 Kyselina chlorovodíková

113136
Purchase on Sigma-Aldrich

Overview

Key Spec Table

CAS #
7647-01-0

Products

Catalogue NumberPackaging Qty/Pack
1131369010 Titripac PE/Alu 10 l
Description
Catalogue Number113136
SynonymsHydrogen chloride solution
Product Information
CAS number7647-01-0
HS Code2806 10 00
Quality LevelMQ200
Physicochemical Information
Density1.01 g/cm3 (20 °C)
pH value1.2 (H₂O, 20 °C)
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H290: Môže byť korozívna pre kovy.
Precautionary Statement(s)P234: Uchovávajte iba v pôvodnom balení.
P390: Absorbujte uniknutý produkt, aby sa zabránilo materiálnym škodám.
Signal WordPozor
Storage class8B Nehorľavé, leptavé nebezpečné látky
WGKNWG neohrozuje vodné prostredie
Disposal28
Vodné roztoky: nádoba D.
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Transport Information
Declaration (railroad and road) ADR, RIDUN 1789 , 8, II
Declaration (transport by air) IATA-DGRUN 1789 , 8, II
Declaration (transport by sea) IMDG-CodeUN 1789 , 8, II, Segregation Group: 1 (Acids)
Specifications
Formliquid
Amount-of-substance concentration0.3553 - 0.3589 mol/l
Measurement uncertainty+/- 0.0011
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 723 Tris(hydroxymethyl)aminomethane) by means of volumetric standard Tris(hydroxymethyl)aminomethane (article number 1.02408), 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
1131369010 04022536147314