Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

105150 Síran draselný

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7778-80-5231-915-5K₂O₄SK₂SO₄174.27 g/molPh Eur,BP,JP

Products

Catalogue NumberPackaging Qty/Pack
1051501000 Plastová flaša 1 kg
1051509029 Dvojité PE vrecko 25 kg
Description
Catalogue Number105150
SynonymsPotassium pyrosulfate
References
Product Information
CAS number7778-80-5
EC number231-915-5
GradePh Eur,BP,JP
Hill FormulaK₂O₄S
Chemical formulaK₂SO₄
Molar Mass174.27 g/mol
HS Code3104 30 90
Quality LevelMQ500
Applications
Biological Information
Physicochemical Information
Boiling point1689 °C (1013 hPa)
Density2.662 g/cm3
Melting Point1067 °C
pH value7 (H₂O, 25 °C)
Bulk density800 kg/m3
Solubility111 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 6600 mg/kg
Safety Information according to GHS
RTECSTT5900000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal14
Anorganické soli: nádoba I. Neutrálne roztoky týchto solí: nádoba D. Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH-Universal (kat. č. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (alkalimetric, calculated on dried substance)99.0 - 101.0 %
Identitypasses test
Appearance of solutionpasses test
Acidity or alkalinitypasses test
Chloride (Cl)≤ 0.0040 %
Heavy metals (as Pb)≤ 0.0010 %
As (Arsenic)≤ 0.0002 %
Ca (Calcium)≤ 0.0200 %
Fe (Iron)≤ 0.0010 %
Mg (Magnesium)≤ 0.0020 %
Na (Sodium)≤ 0.01 %
Na (sodium)passes test
Residual solvents (ICH Q3C)excluded by manufacturing process
Loss on drying (130 °C)≤ 1.0 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph Eur,BP,JP
Global Trade Item Number
Catalogue Number GTIN
1051501000 04022536061603
1051509029 04022536946139

Documentation

Material Qualification Dossier

TitleVersion
7.0

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

Síran draselný MSDS

Title

Safety Data Sheet (SDS) 

Síran draselný Certificates of Analysis

Product Number PackagingSpecificationLot Number
1051501000 Plastová flašaPDF Specification Document
1051509029 Dvojité PE vreckoPDF Specification Document

Certificates

Title