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Benzoyl peroxide, moistened with 25% H2O, Pharmpur®, Ph Eur, BP

- Synonyms: Dibenzoyl peroxider- C14H10O4r- M = 242,23 g/molr- CAS [94-36-0]r- EINECS-No.: 202-327-6r- Solub. in water: (20 ºC): almost insolubler- Melting point: 100 - 105 ºC (decomposes)r- LD 50 (oral, rat): > 5000 mg/kgr- EC-Index-No.: 617-008-00-0r- ADR: 5.2 P1 UN 3104r- IMDG: 5.2 UN 3104r- IATA/ICAO: 5.2 UN 3104r- GHS-signal word: Dangerr- GHS-H sentences: H242 - H319 - H317 - H400r- GHS-P sentences: P210 - P305+P351+P338 - P321 - P410 - P411+P235 - P501ar- Tariff number: 2916 32 00 00r- Applications: oxidizing agent, catalyst, synthesis of polymers, in pharma industry.r- Appearance: White powderrrSPECIFICATIONSrassay (iodometric): 70,0 - 77,0 %ridentity (IR-spectrum): passes testrIdentification A (EP): passes testrIdentification C (EP): passes testrIdentification D (EP): passes testracidity: passes testrchlorides (Cl): max. 0,4 %rrbenzaldehyde: max. 0,25 %rbenzoic acid: max. 1,5 %rethyl benzoate: max. 0,25 %runspecified impurities: max. 0,10 %rwater : min. 20 %r