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Di-tert-butyl Peroxide (DTBP) supplier

DTBP is a thermally stable dialkyl peroxide used as a high-temperature initiator for polymerisation and grafting, and as a cross-linking agent and cetane improver.

Specification

CAS number110-05-4
Molecular formulaC₈H₁₈O₂
Molecular weight146.23 g/mol
EINECS203-733-6
SynonymDTBP
Assay (typical)≥ 99.0%
AppearanceColourless to pale-yellow liquid
Boiling point111 °C
Density (20 °C)0.79 g/cm³

Reference values; exact figures are stated on each shipment's batch certificate of analysis (COA).

Applications

Cross-linking agentPolymerisation initiatorPolymer modificationDiesel cetane improver

Quality & documentation

We buy only from verified manufacturers, and every lot is laboratory-tested to international standards. Each shipment leaves with a certificate of analysis matched to the exact production batch, an MSDS/SDS in your destination language, and a certificate of origin. Third-party SGS or CIQ inspection can be arranged for markets with special requirements.

COA per batch MSDS / SDS Certificate of origin SGS / CIQ on request

Packaging, handling & logistics

Supplied in 25 kg / 160 kg drum, cool storage. Transport classification: Organic peroxide · UN 3107 · Class 5.2 — handled, packed and shipped accordingly under the product SDS. Loading from Ningbo or Shanghai on FOB, CIF, CFR or DAP terms; cargo insurance arranged on request. Lead time and commercial terms are quoted per order.

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