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105029 Hydroxid draselný

pelety, pre analýzu (max. 0.05% Na) EMSURE® ACS,Reag. Ph Eur

Hydroxid draselný MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potash caustic

CAS #: 1310-58-3 EC Number: 215-181-3 Molar Mass: 56.11 g/mol Chemical Formula: KOH Hill Formula: HKO Grade: ACS,Reag. Ph Eur
105029
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
1310-58-3215-181-3HKOKOH56.11 g/molACS,Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1050291000 Plastová flaša 1 kg
1050299012 Plastové vedro 12 kg
1050299050 Kartónová krabica 50 kg
Description
Catalogue Number105029
SynonymsPotash caustic
References
Product Information
CAS number1310-58-3
EC index number019-002-00-8
EC number215-181-3
GradeACS,Reag. Ph Eur
Hill FormulaHKO
Chemical formulaKOH
Molar Mass56.11 g/mol
HS Code2815 20 00
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density2.04 g/cm3 (20 °C)
Melting Point380 °C
pH value13.5 (5.6 g/l, H₂O, 25 °C)
Vapor pressure1 hPa (719 °C)
Solubility1130 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 333 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H290: Môže byť korozívna pre kovy.
H302: Škodlivý po požití.
H314: Spôsobuje vážne poleptanie kože a poškodenie očí.
Precautionary Statement(s)P234: Uchovávajte iba v pôvodnom balení.
P260: Nevdychujte prach.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P301 + P312: PO POŽITÍ: Pri zdravotných problémoch volajte NÁRODNÉ TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P305 + P351 + P338: PO ZASIAHNUTÍ OČÍ: Niekoľko minút ich opatrne vyplachujte vodou. Ak používate kontaktné šošovky a je to možné, odstráňte ich. Pokračujte vo vyplachovaní.
Signal WordNebezpečenstvo
RTECSTT2100000
Storage class8B Nehorľavé, leptavé nebezpečné látky
WGKWGK 1 mierne ohrozujúce vody
Disposal13
Zásady a alkoholáty je v prípade potreby možné opatrne zriediť ich opatrným primiešaním do vody, a potom zneutralizovať (ochranné rukavice, komora s odsávaním) kyselinou chlorovodíkovou (kat. č. 100312). Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH Universal (kat. č. 109535).
Safety Information
Categories of dangerškodlivá, žieravá
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1813 , 8, II
Declaration (transport by air) IATA-DGRUN 1813 , 8, II
Declaration (transport by sea) IMDG-CodeUN 1813 , 8, II, Segregation Group: 18 (Alkalis)
Supplemental Information
Specifications
Assay (KOH)85.0 - 100.5 %
Assay (total alkalinity calc. as KOH)85.0 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Carbonate (K₂CO₃)≤ 1.0 %
Chloride (Cl)≤ 0.01 %
Phosphate (PO₄)≤ 0.0005 %
Silicate (SiO₂)≤ 0.005 %
Sulfate (SO₄)≤ 0.0005 %
Total nitrogen (N)≤ 0.0005 %
Heavy metals (ACS)≤ 0.001 %
Al (Aluminium)≤ 0.001 %
Ca (Calcium)≤ 0.001 %
Fe (Iron)≤ 0.0005 %
Mg (Magnesium)≤ 0.002 %
Na (Sodium)≤ 0.05 %
Ni (Nickel)≤ 0.0005 %
Global Trade Item Number
Catalogue Number GTIN
1050291000 04022536059440
1050299012 04027269677725
1050299050 04022536059464

Documentation

Hydroxid draselný MSDS

Title

Safety Data Sheet (SDS) 

Hydroxid draselný Certificates of Analysis

Product Number PackagingSpecificationLot Number
1050291000 Plastová flašaPDF Specification Document
1050299012 Plastové vedroPDF Specification Document
1050299050 Kartónová krabicaPDF Specification Document

Brochure

Title
Inorganics & Solvents for classical analysis
More Than Sure
New Quality in Pharmacopoeia Analysis - High audit rates require reliable solutions
Smart Up your lab

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Categories

Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Caustics for Pharmacopoeia Analysis
Reagents, Chemicals and Labware > Inorganic Reagents > Classical Inorganic Analysis > Caustic alkalis and bases EMSURE®, EMPLURA®
Analytics and Sample Preparation > Analytical Sample Preparation > Dissolution / Digestion