Scharlau Potassium hydroxide, pellets, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur, Reag.ChP

CAS number: 1310-58-3
Manufacturer product code: PO0275

Scharlau Potassium hydroxide, pellets, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur, Reag.ChP. Manufacturer reference: PO02751000. Assay (acidimetric): 85,0 - 100,5%.

Packaging options

PO02751000 — 1 kg, Plastic bottle

Product specifications and documentation are confirmed against the requested reference before quotation.

Product information

Overview

Scharlau Potassium hydroxide, pellets, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur, Reag.ChP. Manufacturer reference: PO02751000. Assay (acidimetric): 85,0 - 100,5%. Listed packaging: PO02751000 — 1 kg, Plastic bottle. Hygroscopic. Specifications are transcribed from the manufacturer’s technical data sheet. Batch-specific results must be checked against the corresponding certificate of analysis.

CAS number: 1310-58-3
Formula: KOH
Molecular weight: 56,11 g/mol
Pack quantity / capacity: 1
Measurement unit: Kilogram (kg)
Package type: Bottle

Packaging and references

1 kg · Bottle
PO02751000 — 1 kg, Plastic bottle

Selected specifications

CAS: 1310-58-3
EC number: 215-181-3
Formula: KOH
Molar mass: 56,11 g/mol
assay (acidimetric): 85,0 - 100,5%
pH: min. 10,5
identification B (EP): passes test
appearance of solution: clear and colourless
carbonates (as K2CO3): max. 1,5 %
chlorides (Cl): max. 50 ppm
phosphates (as PO4): max. 5 ppm
silicates (SiO2): max. 100 ppm
sulfates (SO4): max. 30 ppm
total nitrogen (as N): max. 0,001 %
aluminium (Al): max. 20 ppm
calcium (Ca): max. 20 ppm
heavy metals: max. 0,001 %
iron (Fe): max. 10 ppm
lead (Pb): max. 10 ppm
magnesium (Mg): max. 5 ppm
nickel (Ni): max. 10 ppm
sodium (Na): max. 500 ppm
zinc (Zn): max. 10 ppm
Spec. Density: 2,04 g/cm3
Solub. in water: (20 ºC): soluble
Melting point: 360 ºC
Boiling point: 1320 ºC
pH(56 g/l H2O, 20 ºC): ~ 14
Hygroscopic.
Representative manufacturer packaging image; product identity is determined by the manufacturer reference.
Hazard codes (current German SDS, section 2): H302, H314
For handling, storage and transport, consult the applicable official SDS.

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