Millipore Sigma Vibrant Logo

105118 Potasium sulfat

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
24634-61-5246-376-1C₆H₇KO₂150.22 g/molPh Eur,BP,ChP,NF,FCC,E 202
Description
Catalogue Number105118
SynonymsSorbic acid potassium salt
References
Product Information
CAS number24634-61-5
EC index number019-003-00-3
EC number246-376-1
GradePh Eur,BP,ChP,NF,FCC,E 202
Hill FormulaC₆H₇KO₂
Molar Mass150.22 g/mol
HS Code2916 19 11
Structure formula ImageStructure formula Image
Quality LevelMQ500
Applications
Biological Information
Physicochemical Information
Density1.36 g/cm3 (23.5 °C)
Ignition temperature>150 °C
pH value7.75 - 7.77 (H₂O, 20.1 °C)
Vapor pressure<1 Pa (20 °C)
Bulk density370 kg/m3
Solubility1.95 - 543 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Tikus 3800 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H319: Menyebabkan iritasi mata yang serius.
Precautionary Statement(s)P264: Cuci kulit dengan seksama setelah menangani.
P280: Pakai perlindungan mata/ perlindungan muka.
P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
P337 + P313: Jika iritasi mata tidak segera sembuh: Cari pertolongan medis.
Signal WordAwas
RTECSWG2170000
Safety Information
Product Usage Statements
Storage and Shipping Information
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 (acidimetric; calculated on dried substance)99.0 - 101.0 %
Assay (HPLC, calculated on dried substance)98.0 - 102.0 %
Identity (IR)passes test
Identity (wet chemistry)passes test
Identity (UV/VIS)passes test
Appearance of solution (5 %; water)passes test
Appearance of solution (ChP)passes test
Acidity or alkalinitypasses test
Chloride (Cl)≤ 0.018 %
Sulfate (SO₄)≤ 0.038 %
Heavy metals (as Pb)≤ 0.001 %
As (Arsenic) (ChP)≤ 0.0003 %
As (Arsenic)≤ 3 ppm
Cd (Cadmium)≤ 10 ppm
Cu (Copper)≤ 10 ppm
Hg (Mercury)≤ 1 ppm
K (Potassium)24.5 - 27.6 %
Pb (Lead)≤ 2 ppm
Zn (Zinc)≤ 10 ppm
Aldehydes (as Acetaldehyd)≤ 0.15 %
Acetone≤ 5000 ppm
Other residual solvents (ICH Q3C)excluded by production process
Thermal stability (105 °C)passes test
Loss on Drying (105 °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 (*).
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Corresponds to Ph Eur, BP, ChP, NF, FCC, E 202

Documentation

Material Qualification Dossier

TitleVersion
10.1

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

Potasium sulfat MSDS

Title

Safety Data Sheet (SDS) 

Potasium sulfat Certificates of Analysis

Product Number PackagingLot Number
105118

Certificates

Title