Note: Ingredients listed on restricted chemical lists
EC/CAS
55965-84-9
Name of the chemical
Mixture of 5-chloro-2-methyl-2H- isothiazol-3-one (EINECS 247-500-7) and 2-methyl-2H-isothiazol-3-one (EINECS 220-239-6)
Concentration
(W/W) <= 90 PPM
EC/CAS
220-239-6/2682-20-4
Name of the chemical
2-Methyl-2H-isothiazol-3-one
Concentration
(W/W) <= 180 PPM
EC/CAS
220-120-9/2634-33-5
Name of the chemical
1,2-Benzisothiazol-3(2H)-one
Concentration
(W/W) <= 350 PPM
General Information
Version
2.0
Revision date
2025-08-15
Product name
ACS 29
1.2.1 Relevant identified uses
Raw material, for industrial use only
Emergency telephone
+49 180 2273-112
Icons in SDS
Company Information
company name
BASF SE
e-mail address of the competent person responsible for the Safety Data Sheet
ed-psr@basf.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H317, H402, H412
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
According to UN GHS criteria Skin Sens. 1 Aquatic Acute 3 Aquatic Chronic 3 For the classifications not written out in full in this section the full text can be found in section 16.
2.2 Label elements
Globally Harmonized System (GHS)
Hazard statements
H317 May cause an allergic skin reaction. H402 Harmful to aquatic life. H412 Harmful to aquatic life with long lasting effects.
Prevention
P280 Wear protective gloves. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P272 Contaminated work clothing should not be allowed out of the workplace.
Response
P302 + P352 IF ON SKIN: Wash with plenty of soap and water. P333 + P313 If skin irritation or rash occurs: Get medical attention. P362 + P364 Take off contaminated clothing and wash it before reuse.
Precautionary statements
(Disposal) P501 Dispose of contents and container to hazardous or special waste collection point. According to UN GHS criteria Hazard determining component(s) for labelling mixture of 5-chloro-2-methyl-2H-isothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3 1), 2-Methyl-2H-isothiazol-3-one, 1,2-Benzisothiazol-3(2H)-one
2.3 Other hazards
According to UN GHS criteria If applicable information is provided in this section on other hazards which do not result in classification but which may contribute to the overall hazards of the substance or mixture.
