| Message: | tert-Butylhydroquinone
Synonym: 1-T-BUTYL-1,4-DIHYDROXYBENZENE;2-(1,1-Dimethylethyl)-1,4-benzenediol;2-tert-butylhydroquinone;2-TERT-BUTYL-1,4-BENZENEDIOL;2-TERT-BUTYL-1,4-DIHYDROXYBENZENE;2-T-BUTYLHYDROQUINONE; utylhydroquinone;TERTIARY BUTYL HYDROQUINONE
CAS: 1948-33-0
EINECS: 1948-33-0
Molecular Formula C10H14O2
Molecular Weight 166.22
Packing 25kg/drum
Storage Keep tightly closed in light-resistant containers
Appearance White crystalline powder
Melting Point 126.5 ~ 128.0
Heavy Metals (as Pb) ≤10mg/kg
lead ≤2mg/kg
arsenic (as As) ≤3mg/kg
Hydroquinone ≤0.1%
2,5-di-tert-butylhydroquinone ≤0.2%
t-Butyl-p-benzoquinone ≤0.2%
Toluene ≤0.0025%
UV Absorbance: Meets the requirements
Assay ≥99.0%
Standard: FCC5
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