Note: Ingredients listed on restricted chemical lists
EC/CAS
229-934-9/6846-50-0
Name of the chemical
2,2,4-trimethyl-1,3-pentanediol diisobutyrate
Concentration
>=25-<30
EC/CAS
700-954-4/1338-23-4
Name of the chemical
2-Butanone, peroxide
Concentration
>=20-<25
EC/CAS
231-765-0/7722-84-1
Name of the chemical
Hydrogen peroxide
Concentration
=1-<2,5 >=70% 50-<70% >=70% 50-<70% 35-<50% 8-<50% 5-<8% >=35% >=63%
General Information
Version
1.0
Revision date
2025-09-25
Product name
CUROX M-372
1.2.1 Relevant identified uses
Hardener
Emergency telephone
+49 / 89 / 74422
Icons in SDS
Company Information
company name
United Initiators GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
contact@united-in.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H242, H314, H317, H318, H335, H361, H412
Hazard statements
Code
Statements
H242
Heating may cause a fire
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Classification T.R. SEA No 28848 and subsequent amendments Organic peroxides, Type D H242: Heating may cause a fire. Skin corrosion, Sub-category 1B H314: Causes severe skin burns and eye damage. Serious eye damage, Category 1 H318: Causes serious eye damage. Skin sensitisation, Category 1 H317: May cause an allergic skin reaction. Reproductive toxicity, Category 2 H361: Suspected of damaging fertility or the un- born child Specific target organ toxicity - single ex- H335: May cause respiratory irritation posure, Category 3, Respiratory system Long-term (chronic) aquatic hazard, Cat- H412: Harmful to aquatic life with long lasting ef- egory 3 fects
2.2 Label elements
T.R. SEA No 28848 and subsequent amendments
Signal word
Danger
Hazard statements
H242 Heating may cause a fire. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation. H361 Suspected of damaging fertility or the unborn child. H412 Harmful to aquatic life with long lasting effects.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P234 Keep only in original packaging. P280 Wear protective gloves/ protective clothing/ eye protec- tion/ face protection.
Response
P303 + P361 + P353 IF ON SKIN (or hair): Take off immedi- ately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if pre- sent and easy to do. Continue rinsing. Immediately call a P370 + P378 In case of fire: Use water spray, alcohol- resistant foam, dry chemical or carbon dioxide to extinguish.
Hazardous Ingredients
Trimethylpentanediol isobutyrate 2-Butanone, peroxide Diacetone alcohol 2,4-Pentanedione, peroxide
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
2.1 Classification of the substance or mixture
Classification T.R. SEA No 28848 and subsequent amendments Organic peroxides, Type D H242: Heating may cause a fire. Skin corrosion, Sub-category 1B H314: Causes severe skin burns and eye damage. Serious eye damage, Category 1 H318: Causes serious eye damage. Skin sensitisation, Category 1 H317: May cause an allergic skin reaction. Reproductive toxicity, Category 2 H361: Suspected of damaging fertility or the un- born child. Specific target organ toxicity - single ex- H335: May cause respiratory irritation. posure, Category 3, Respiratory system Long-term (chronic) aquatic hazard, Cat- H412: Harmful to aquatic life with long lasting ef- egory 3 fects.
