4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy(TMHPO
.
)
2,2,6,6-tetramethylpiperidone-4-toluenesulfonate
2,3,3-trimethyl-4,5-Benzoindolenine(TBA)
Light stabilizer 944
Antioxidant 3114
Piperidine series>2,2,6,6-tetramethylpiperidine
Chemical name:
2, 2, 6, 6-tetramethylpiperidine
Chemical structure:
CAS NO:
768-66-1
Molecular formula:
C
9
H
19
N
Molecular weight:
141.26
Property:
It is colorless thick liquid ,nd:1.440 bp:152°C d:0.837 Fp:76°C
It is inflammable & toxic liquid with irritating odor．
Quality standard:
Appearance: colorless thick fluid
Assay(GC):≥98.0%;99.0%(premium grade)
Ash:≤0.1%
Packing:
Sealed, stored in dry and dark place, Net wt. 100kg in plastic drum or following your demand
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