Note: Ingredients listed on restricted chemical lists
EC/CAS
203-692-4/109-66-0
Name of the chemical
pentane
Concentration
(W/W) < 5.3 %
EC/CAS
201-142-8/78-78-4
Name of the chemical
isopentane
Concentration
(W/W) < 1.4 %
General Information
Version
5.1
Revision date
2025-10-30
Product name
Styropor P 426
1.2.1 Relevant identified uses
Expanding-agent containing plastic for the production of foam plastics
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
product-safety-uk-and-ireland@basf.com
Section 2
SECTION 2: Hazards identification
Classification according to WHS Classification of the substance or mixture For the classification of the mixture the following methods have been applied: extrapolation on the concentration levels of the hazardous substances, on basis of test results and after evaluation of experts. The methodologies used are mentioned at the respective test results According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 No need for classification according to GHS criteria for this product
2.2 Label elements
According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567
Hazard statements
EUH018 In use may form flammable/explosive vapour-air mixture.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P243 Take action to prevent static discharges. P403 + P235 Store in a well-ventilated place. Keep cool.
2.3 Other hazards
According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 May cause some eye irritation which should cease after removal of the product. See section 12 - Results of PBT and vPvB assessment.
2.1 Classification of the substance or mixture
For the classification of the mixture the following methods have been applied: extrapolation on the concentration levels of the hazardous substances, on basis of test results and after evaluation of experts. The methodologies used are mentioned at the respective test results. According to GB-CLP Regulations UK SI 2019/720 and UK SI 2020/1567 No need for classification according to GHS criteria for this product.
