Benzoyl Peroxide (BPO, Water-Wetted Grade)
White granular powder or paste, water-wetted for safe handling · CAS 94-36-0
Overview
Benzoyl Peroxide (BPO, Water-Wetted Grade) (CAS 94-36-0) is one of the specialty chemicals products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for polymerisation initiator for pvc, unsaturated polyester and acrylic resins; cross-linking agent for silicone rubber and other elastomers; bleaching agent for flours, oils and fats, among other applications in the specialty chemicals category. We pack Benzoyl Peroxide (BPO, Water-Wetted Grade) in 25 kg bags/fibre drums (water-wetted/phlegmatised grade only), and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Active BPO Content (Water-Wetted) | 50% – 75% |
| Water Content | Balance (25% – 50%) |
| Assay (Dry Basis) | 98% Min |
| Particle Size | Fine granular, controlled for phlegmatisation |
| Moisture Retention | Must not be allowed to dry out |
Values above are well-established typical/standard specification properties for this product, compiled from published technical references — not a batch-specific lab report. Figures can vary batch to batch — request a current certificate of analysis with your order.
Applications
- Polymerisation initiator for PVC, unsaturated polyester and acrylic resins
- Cross-linking agent for silicone rubber and other elastomers
- Bleaching agent for flours, oils and fats
- Pharmaceutical API for topical acne-treatment formulations
Frequently Asked Questions
What is Benzoyl Peroxide (BPO, Water-Wetted Grade)?
Benzoyl Peroxide (BPO, Water-Wetted Grade) is supplied by Suraj Chemicals as white granular powder or paste, water-wetted for safe handling, identified by CAS number 94-36-0. It falls under our Specialty Chemicals range — see the Specification Sheet table above for its full characteristics.
What is Benzoyl Peroxide (BPO, Water-Wetted Grade) used for?
Typical applications include: Polymerisation initiator for PVC, unsaturated polyester and acrylic resins; Cross-linking agent for silicone rubber and other elastomers; Bleaching agent for flours, oils and fats; Pharmaceutical API for topical acne-treatment formulations.
How should Benzoyl Peroxide (BPO, Water-Wetted Grade) be stored and handled?
GENUINE FIRE/EXPLOSION HAZARD -- an organic peroxide that can decompose explosively if exposed to heat, friction, shock or contamination with reducing agents/combustible material. Supply and store only in the water-wetted (phlegmatised) grade; never allow the material to dry out. Store in a cool place (below 30°C), away from direct sunlight, heat sources, flame and incompatible materials, in original labelled containers.
What packaging and pack sizes does Suraj Chemicals supply Benzoyl Peroxide (BPO, Water-Wetted Grade) in?
25 kg bags/fibre drums (water-wetted/phlegmatised grade only). Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Benzoyl Peroxide (BPO, Water-Wetted Grade)?
Typically 3–6 months from date of manufacture when stored sealed, in a cool place away from direct sunlight and heat. Active content in hypochlorite / oxidising products declines gradually over time, so this is one to watch closely. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is Benzoyl Peroxide (BPO, Water-Wetted Grade) hazardous to handle?
Yes — Benzoyl Peroxide (BPO, Water-Wetted Grade) is combustible and should be kept away from heat and ignition sources; known to form peroxides on prolonged storage, which can become unstable — avoid extended storage and test aged stock before use. Follow the storage and handling guidance above, use appropriate PPE, and download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details.
Is a Specification Sheet, TDS or MSDS available for Benzoyl Peroxide (BPO, Water-Wetted Grade)?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Benzoyl Peroxide (BPO, Water-Wetted Grade) is also available above.
Can I get a sample or discuss order quantity for Benzoyl Peroxide (BPO, Water-Wetted Grade)?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Benzoyl Peroxide (BPO, Water-Wetted Grade).