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104094 丙三醇;甘油 85%

GR for analysis EMSURE® Reag. Ph Eur

丙三醇;甘油 85% MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Glycerin, 1,2,3-Propanetriol, Trihydroxylpropane, Protol

Grade: Reag. Ph Eur
104094
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Overview

Replacement Information

Key Spec Table

Grade Value
Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1.04094.2500 塑膠瓶 2.5 l
1.04094.9026 塑膠容器 25 l
Description
Catalogue Number104094
SynonymsGlycerin, 1,2,3-Propanetriol, Trihydroxylpropane, Protol
OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
References
Product Information
GradeReag. Ph Eur
HS Code2905 45 00
Structure formula ImageStructure formula Image
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Boiling point>130 °C (1013 hPa)
Density1.23 g/cm3 (20 °C)
Flash point199 °C
Ignition temperature429 °C
Melting Point-10 °C
pH value5 (100 g/l, H₂O, 20 °C)
Vapor pressure8 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (GC; calc. on hydrous substance)84.5 - 85.5 %
Assay (alkalimetric after oxidation)83.5 - 88.5 %
Identitypasses test
Appearance of solutionpasses test
Acidity or alkalinitypasses test
Free alkali (as NH₃)≤ 0.0005 %
Free acid (as CH₃COOH)≤ 0.002 %
Refractive index (n 20/D)1.449 - 1.455
Density (d 20/4)1.221 - 1.232 g/cm³
Chloride (Cl)≤ 0.0001 %
Sulfate (SO₄)≤ 0.0005 %
Heavy metals (as Pb)≤ 0.0001 %
Halogenated compounds (as Cl)≤ 0.0030 %
Aldehydes≤ 10 ppm
Fe (Iron)≤ 0.0001 %
NH₄ (Ammonium)≤ 0.0005 %
Fatty Esters (as glycerintributyrate)≤ 0.05 %
Esterspasses test
Readily carbonizable substancespasses test
Diethylene glycol and related Substances (impurity A)≤ 0.1 %
Diethylene glycol and related Substances (any further impurity)≤ 0.1 %
Diethylene glycol and related Substances (Sum of all impurities)≤ 0.5 %
Sugarpasses test
Sulfated ash≤ 0.005 %
Water14.5 - 15.5 %
Global Trade Item Number
Catalogue Number GTIN
1.04094.2500 04022536047713
1.04094.9026 04022536047744