antioxidant
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Post Date:
Dec 17,2024
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Expiry Date:
Jun 15,2025
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Detailed Description:
Cas No. :101-96-2
Rubber accelerator chemical BHT antioxidant
no smell, Soluble in oil, methanol and benzene, insoluble in water
Rubber accelerator chemical BHT antioxidant
DESCRIPTION
2,6-Di-tert-butyl-4-methylphenol
C15H24O
M.W. 220.35
CAS No.: 128-37-0
EINECS No.204-881-4
Items
Specification
Appearance
White Crystals
Assay,%
99.5
Initial Melting Point, °C min.
69.5
Heat Loss, % max.
0.10
Ash,% max
0.01
Heavy Metal (as Pb), %
0.0004
arsenic (As),%
0.0001
Density, g/cm3
1.05
Characteristics Curekind® BHT is no smell, Soluble in oil, methanol and benzene, insoluble in water propanediol and NaOH.
Application It is used as the rubber antioxidant. BHT is regulated for use in articles in contact with food as specified under BgVV.XXI, category4,and id not regulated for use in FDA food contact applicants.
Safety and Toxic Refer to the MSDS
Storage Store in closed containers in a cool, dry, well-ventilented place. Avoid exposure to direct sunlight.
Package Coextruded paper bag lined with PE plastics film bag. Net weight 25kg per bag. Net weight 500kg per pallet
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CAS Registry Number:
101-96-2
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Synonyms:
;N,N-Di-Sec-Butyl-P-Phenylenediamine;Nn-Bis(1-Methylpropyl)-1,4-Phenylenediamine;Nn-Di-Sec-Butyl-P-Phenylenediamine;Dibutylphenylenediamine;N,N-Disecbutyl-P-Phenylenediamine;Hitec 4720;Topanol M;Antioxidant;N,N'-Dis(1-Methylpropyl)-1,4-Benzenediamine;N,N'-Di(Butan-2-Yl)Benzene-1,4-Diamine;N-[(2R)-Butan-2-Yl]-N'-[(2S)-Butan-2-Yl]Benzene-1,4-Diamine;N,N'-Di[(2S)-Butan-2-Yl]Benzene-1,4-Diamine;N,N'-Di[(2R)-Butan-2-Yl]Benzene-1,4-Diamine;Antioxidant 44Pd;Antioxidant 4720;N,N'-Bis(1-Methylpropyl)-1,4-Phenylenediamine;N,N'-Bis(1-Methylpropyl)-1,4-Benzenediamine;N,N'-Di-Sec-Butyl-1,N,N'-Di-Sec-Butyl-P-Phenylenediamine;
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Molecular Formula:
C14H24N2
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Molecular Weight:
220.3538
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Molecular Structure:
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Hazard Symbols:
C:Corrosive;
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Risk Codes:
R25:;
R34:;
R43:;
R50/53:;
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Safety Description:
S26:;
S36/37/39:;
S45:;
S61:;
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