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tert-BUTYL HYDROQUINONE Extra Pure
TBHQ
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
COAs
Packings
250 g
(00250)
2500 g
(02500)
Print friendly version
Article No.
02386
Grade
Extra Pure
Purity
98%
CAS No.
1948-33-0
Molecular Formula
(CH
3
)
3
CC
6
H
3
-
1
,
4
-(OH)
2
Molecular Weight
166.22
H.S. Code
2914.7990
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White to light brown
Melting point/ Freezing point [°C]
126 - 130 °C
Flash point [°C]
171 °C
Specifications
Appearance
A white to light brown powder
Assay
Min 98%
Melting point
125 - 130 deg C
Safety Information and Hazard Symbols
Symbol: GHS07,GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302 + H312,H315,H317,H319,H410
Precaution Statement: : P261 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
Revision Date:
16-Jun-2025
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tert-BUTYL HYDROQUINONE