Molekula
Benzoyl peroxide wetted with 25% water
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Benzoyl peroxide wetted with 25% water is a stabilized peroxide used in organic synthesis and pharmaceutical applications. It acts as a mild oxidizing agent and is less prone to decomposition than the anhydrous form. Available in 25% water-wetted form for enhanced safety during handling and storage. CAS: 94-36-0, Molecular Formula: (C6H5COO)2, Molecular Weight: 242.23 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies Benzoyl peroxide wetted with 25% water from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
In stock — same-day dispatch
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
-
100 g — $58.70 per pack
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Assay | >75% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.2 |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 40928830 |
| CAS Number | 94-36-0 |
| IUPAC Name | benzoyl benzenecarboperoxoate |
| EC Number | 202-327-6 |
| Molecular Formula | (C6H5COO)2 |
| Molecular Weight | 242.23 |
| Exact Mass | 242.0579 |
| SMILES | C1=CC=C(C=C1)C(=O)OOC(=O)C2=CC=CC=C2 |
| InChIKey | OMPJBNCRMGITSC-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H10O4/c15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/h1-10H |
| PubChem CID | 7187 |
| UN Number | UN3104 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2916.32.1000 |
| Tariff Code | 2916320000 |
Safety & GHS
-
Flammable
GHS02
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
Hazard statements
- H242 Heating may cause a fire
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P230 Keep wetted
- P273 Avoid release to the environment
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P410 Protect from sunlight
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
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.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- Acetoxyl
- Benoxyl
- Benzoperoxide
- BENZOYL PEROXIDE
- Benzoyl superoxide
- Dibenzoyl peroxide
- Lucidol
- Panoxyl
- Peroxide, dibenzoyl
- Persadox
Frequently asked questions
What is benzoyl peroxide wetted with 25% water used for?
It is primarily used as a polymerization initiator in the production of polymers and as a bleaching agent in the paper and textile industries.
What is the chemical formula and molecular weight of benzoyl peroxide wetted with 25% water?
The formula is (C6H5COO)2 with a molecular weight of 242.23 g/mol.
How should benzoyl peroxide wetted with 25% water be stored?
It should be stored at ambient temperature, away from heat and incompatible materials, and kept wetted with water to prevent decomposition.
What grade of benzoyl peroxide wetted with 25% water is available?
Molekula supplies this product in a technical grade, wetted with 25% water for stability.
Can Molekula supply benzoyl peroxide wetted with 25% water in bulk?
Yes, Molekula can supply benzoyl peroxide wetted with 25% water in bulk quantities upon request.
What documentation comes with an order of benzoyl peroxide wetted with 25% water?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.