Note: Ingredients listed on restricted chemical lists
EC/CAS
202-653-9/98-29-3
Name of the chemical
4-tert-Butylpyrocatechol
Concentration
=0,1-<0,25
General Information
Version
9.4
Revision date
2026-01-31
Product name
COMPOSITE MORTAR WIT-BS (A)
1.2.1 Relevant identified uses
Dual-component adhesive Professional use product
Emergency telephone
+41 (0)61 705 91 11, +41 (0)61 705 97 97, +41 44 251 51 51
Icons in SDS
Company Information
company name
Würth AG
e-mail address of the competent person responsible for the Safety Data Sheet
prodsafe@wuerth.com
Hazard Codes
Hazard statements (CLP)
H412
Hazard statements
Code
Statements
H412
Harmful to aquatic life with long lasting effects
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Hazard statements
H412 Harmful to aquatic life with long lasting effects.
Prevention
P273 Avoid release to the environment.
Additional information
EUH208
Contains
4-tert-Butylpyrocatechol. May produce an allergic reaction
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumula- tive and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regu- lation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Long-term (chronic) aquatic hazard, Cat- H412: Harmful to aquatic life with long lasting ef- egory 3 fects.
