Molekula

Potassium persulfate

SKU 64364130 CAS 7727-21-1 K2S2O8 MW 270.32 In stock

CoA by batch Download specification

Overview

A high-purity building blocks supplied by Molekula across research and bulk scale.

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

1 kg — £77.70 per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Specifications

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Property	Value
Appearance	White to off white crystalline powder
Assay (iodometric titration)	96.0% -104.0%

Storage & handling

Property	Value
Storage Temperature	Ambient
Transport Class	5.1
Packing Group	III
Shelf Life	24 months
Acidity	Neutral

Identification

Property	Value
SKU	64364130
CAS Number	7727-21-1
Molecular Formula	K2S2O8
Molecular Weight	270.32
SMILES	[O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+]
EC / UN Number	1492
REACH Code	Y110
TSCA Listed	Yes
HTS Code	28334060
Tariff Code	2833400000

Safety & GHS

Danger

Oxidizing GHS03
Health Hazard GHS07
Serious Health Hazard GHS08

Hazard statements

H272 May intensify fire; oxidizer
H302 Harmful if swallowed
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 May cause respiratory irritation

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
P261 Avoid breathing dust/fume/gas/mist/vapours/spray
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P302+352 IF ON SKIN: Wash with soap and water
P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Safety Data Sheets (SDS)

Available in IT, FR, ES, DE, EN.

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

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