Potassium permanganate, Pharmpur®, Ph Eur, BP, USP

CAS number: 7722-64-7
Manufacturer product code: PO0330

Scharlau PO03300500: Potassium permanganate, Pharmpur®, Ph Eur, BP, USP. Laboratory testing and preparation where the stated pharmacopoeial specification is required.

Applications

Laboratory testing and preparation where the stated pharmacopoeial specification is required.

Packaging options

PO0330005P — 5 kg — Plastic containerPO0330025P — 25 kg — Plastic containerPO03300500 — 500 g — Plastic bottlePO03301000 — 1 kg — Plastic bottle

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

Product information

Overview

Scharlau PO03300500: Potassium permanganate, Pharmpur®, Ph Eur, BP, USP. CAS 7722-64-7. M = 158,04 g/mol; Melting point: > 240 ºC (decomposes); Appearance: Dark-brown black crystalline powder; assay (iodometric): 99,0 - 100,5 %. Laboratory testing and preparation where the stated pharmacopoeial specification is required.

CAS number: 7722-64-7
Pack quantity / capacity: 500
Measurement unit: Gram (g)
Package type: Plastic bottle

Packaging and references

500 g · Plastic bottle
PO0330005P — 5 kg — Plastic container
PO0330025P — 25 kg — Plastic container
PO03300500 — 500 g — Plastic bottle
PO03301000 — 1 kg — Plastic bottle

Selected specifications

Synonyms: Permanganic acid potassium salt
KMnO4
M = 158,04 g/mol
CAS [7722-64-7]
EINECS-No.: 231-760-3
Solub. in water: (20 ºC): 64 g/l
Melting point: > 240 ºC (decomposes)
Vapour pressure: (20 ºC) < 0,01 hPa
LD 50 (oral, rat): 1090 mg/kg
EC-Index-No.: 025-002-00-9
ADR: 5.1 O2 II UN 1490
IMDG: 5.1 II UN 1490
IATA/ICAO: 5.1 II UN 1490
GHS-signal word: Danger
GHS-H sentences: H272 - H302 - H314 - H373 - H410 - H361d -
GHS-P sentences: P221 - P303+P361+P353 - P305+P351+P338 - P310 - P370+P378 - P405 - P501a
Tariff number: 2841 61 00 00
Appearance: Dark-brown black crystalline powder
SPECIFICATIONS
assay (iodometric): 99,0 - 100,5 %
assay (permanganometric, referred to dried sample): 99,0 - 100,5 %
Identification IR: passes test
Identification permanganate: passes test
Identification potassium: passes test
appearance of solution: colourless
insoluble in water: max. 0,2 %
chlorides (Cl): max. 200 ppm
sulfates (SO4): max. 500 ppm
loss on drying (silica gel): max. 0,5 %

Applications

Laboratory testing and preparation where the stated pharmacopoeial specification is required.

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