COA Center
MSDS Center
COA Center
OR
MSDS/SDS Center
Deutsch
English
French
Korean
Portuguese
Spanish
Thai
Turkish
Advanced Search
Chemicals
Lab Chemicals by Category
Advanced Search
COA Center
MN Filter
Filtration
Rapid Tests
Chromatography
Company Profile
History
Vision, Values, Commitment
From the Chairman’s Desk
What We Offer
Corporate Presentation
Privacy Policy
Manufacturing
Overview
Facility Tour
Certification
EHS
Our Integrated Management System
Support
Catalogs & Price Lists
Product Brochures
Packings
Contact Us
Find a Dealer
Safety Tips
Storage Practices
Categorical Storage
Recommendations
Resources
Hazard Symbols
GHS Labeling
Precautionary Statements
Hazard Statements
Conversion Charts
Fractions
Particle Size
Periodic Table
MGT-7 Form
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
Home
Lab Chemicals
Ketones
tert-BUTYL HYDROQUINONE