Note: Ingredients listed on restricted chemical lists
EC/CAS
212-377-0/811-97-2
Name of the chemical
1,1,1,2-Tetrafluoroethane
Concentration
>=30-<50
General Information
Version
2.0
Revision date
2025-07-07
Product name
REFRIGERANT-R456A-12KG-REFILL
1.2.1 Relevant identified uses
Refrigerant Professional use product
Emergency telephone
+31(0)88 755 8000
Icons in SDS
Company Information
company name
Würth Nederland B.V
e-mail address of the competent person responsible for the Safety Data Sheet
prodsafe@wuerth.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H280, H336
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Warning
Hazard statements
H280 Contains gas under pressure; may explode if heated. H336 May cause drowsiness or dizziness.
Prevention
P261 Avoid breathing gas. P271 Use only outdoors or in a well-ventilated area.
Response
P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell.
Storage
P405 Store locked up. P410 + P403 Protect from sunlight. Store in a well-ventilated place.
Hazardous Ingredients
norflurane
Additional information
Contains fluorinated greenhouse gases (HFC-134a, HFC-32, HFC-1234ze(E))
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. Extremely cold liquid and gas under pressure. Causes severe frostbite. May displace oxygen and cause rapid suffocation.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Gases under pressure, Liquefied gas H280: Contains gas under pressure; may explode if heated. Specific target organ toxicity - single ex- H336: May cause drowsiness or dizziness. posure, Category 3
