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105099 di-Potassium hydrogen phosphate trihydrate

for analysis EMSURE®

di-Potassium hydrogen phosphate trihydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium phosphate dibasic

CAS #: 16788-57-1 EC Number: 231-834-5 Molar Mass: 228.23 g/mol Chemical Formula: K₂HO₄P * 3 H₂O Hill Formula: HK₂O₄P * 3 H₂O
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105099
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Overview

Replacement Information
Replacement InformationIn North America 1.05099.1000 replaces and is identical to PX1571-1
In North America 1.05099.9050 replaces and is identical to PX1571-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
16788-57-1231-834-5HK₂O₄P * 3 H₂OK₂HO₄P * 3 H₂O228.23 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.05099.0250 Plastic bottle 250 g
1.05099.1000 Plastic bottle 1 kg
1.05099.5000 Plastic bottle 5 kg
Description
Catalogue Number105099
ReplacesPX1571; PX1571-1; PX1571-20
SynonymsPotassium phosphate dibasic
Descriptiondi-Potassium hydrogen phosphate trihydrate
References
Product Information
CAS number16788-57-1
EC number231-834-5
Hill FormulaHK₂O₄P * 3 H₂O
Chemical formulaK₂HO₄P * 3 H₂O
Molar Mass228.23 g/mol
HS Code2835 24 00
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Melting Point340 °C (anhydrous substance),decomposes
pH value9.2 - 9.4 (50 g/l, H₂O, 25 °C)
Bulk density800 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (acidimetric)≥ 99.0 %
pH-value (5 %; water)9.1 - 9.3
Chloride (Cl)≤ 0.001 %
Sulfate (SO₄)≤ 0.005 %
Total nitrogen (N)≤ 0.001 %
Heavy metals (as Pb)≤ 0.001 %
As (Arsenic)≤ 0.00005 %
Fe (Iron)≤ 0.0005 %
Na (Sodium)≤ 0.1 %
Global Trade Item Number
Catalogue Number GTIN
1.05099.0250 04022536060842
1.05099.1000 04022536060859
1.05099.5000 04022536683829

Documentation

di-Potassium hydrogen phosphate trihydrate SDS

Title

Safety Data Sheet (SDS) 

di-Potassium hydrogen phosphate trihydrate Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.05099.0250 Plastic bottlePDF Specification Document
1.05099.1000 Plastic bottlePDF Specification Document
1.05099.5000 Plastic bottlePDF Specification Document

Brochure

Title
Inorganics & Solvents for classical analysis
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