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Benzoyl
peroxide, stabilized, Certified®
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Certified Reagent Plus for Research & Development:
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Not intended for animal or human diagnostic or therapeutic
use
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Don’t see what you’re looking for? Give us the opportunity to make it
happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Assay
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Current stock: 2023276C-0721-CL
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Appearance white beads; Assay (iodometry, remainder
water) 79.8% or (active oxygen) 4.95%; Identification (IR) conforms to
structure; Inorganic and organic chloride <0.25%; Stabilizer (by wt. in
water) 20.2%
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Beilstein Number
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984320
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Boiling Point
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176°C
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CAS
Number
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94-36-0
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Density
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1.16
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EINES Number
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202-327-6
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Flash
Point
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>110°C
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Harmonized
Code
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2834.29.5100
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IUPAC Name
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Benzoyl
benzenecarboperoxoate
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Linear
Formula
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(C6H5CO)2O2
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MDL Number
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MFCD00003071
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Melting Point
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105°C
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Molecular Formula
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C14H10O4
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Molecular
Weight
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242.23
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Refractive Index
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1.5430
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Solubility
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In
ether, chloroform, slightly ethanol, and insoluble in water
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Synonym(s)
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(C6H5CO)2O2; 202-327-6; 94-36-0; 984320; Benzoic
acid peroxide; Benzoic peroxyanhydride; Benzol peroxide; Benzoperoxide; Benzoyl
benzenecarboperoxoate; Benzoyl peroxide; Benzoyl peroxyde; Benzoyl
superoxide; Benzoylperoxyde; Bisbenzoyl peroxide; C14H10O4; Dibenzoyl peroxide,
75%, remainder water; Dibenzoyl peroxide; Diphenylglyoxal peroxide; Diphenylperoxyanhydride;
Luperox® A75; MFCD00003071;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Oxidizer,
Irritant, Environment
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Signal
Word
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Danger
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Statement(s)
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H242 Heating may cause a fire. H317 May cause an
allergic skin reaction. H319 Causes serious eye irritation. H410 Very toxic
to aquatic life with long lasting effects.
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Other
hazards
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None
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Recommendations
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Do not handle until all safety precautions have been
read (SDS) and understood.
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Storage
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Oxidizer
B’s shelf
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NFPA
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2-0-3
OX
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TRANSPORTION INFORMATION
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US
DOT
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UN
number: 3104 Class: 5.2 Proper shipping name: Organic peroxide type C, solid
(Dibenzoyl peroxide, =77%)
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§
173.152 Exceptions for Division 5.2
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inner
packaging’s not over 25 mL (0.845 ounces) net capacity each for liquids
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inner
packaging’s not over 100 g (3.528 ounces) net capacity for solids
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