Note: Ingredients listed on restricted chemical lists
EC/CAS
406-58-6
Name of the chemical
1,1,1,3,3-Pentafluorobutane
Concentration
3,3- >98
General Information
Version
7.1
Revision date
2025-04-04
Product name
365 MFC
Product name
365 MFC
Identification on the label/Trade name
N.O.S. (vapour pressure at 50 °C more than 110 kPa) (contains 1,1,1,3,3-pentafluorobutane)
Product Synonyms
C4-H5-F5; pentafluorobutane; butane, 1,1,1,3,3-pentafluoro-; HFC-365mfc; HFC365mfc; Solkane 365 mfc; Solvay Solkane 365-mfc
CAS No.
406-58-6
Emergency telephone
+44 (0) 1275 376600, +44 20 3901 3542, +44 808 164 9592
Icons in SDS
Company Information
company name
A-Gas (UK) Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
info.uk@agas.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
Hazard pictograms
Page 1 continued...
Signal word
Danger
Hazard statements
H225 Highly flammable liquid and vapour.
Supplemental label elements
Not Applicable
Precautionary statements
General P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children. P103 Read carefully and follow all instruc�ons. Preven�on P210 Keep away from heat, hot surfaces, sparks, open flames and other igni�on sources. No smoking. P233 Keep container �ghtly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof electrical/ven�la�ng/ligh�ng/intrinsically safe equipment. P242 Use non-sparking tools. P243 Take ac�on to prevent sta�c discharges. P280 Wear protec�ve gloves/protec�ve clothing/eye protec�on/face protec�on. Response P370+P378 In case of fire: Use alcohol resistant foam or normal protein foam to ex�nguish. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. Storage P403+P235 Store in a well-ven�lated place. Keep cool. Disposal P501 Dispose of contents/container to authorised hazardous or special waste collec�on point in accordance with any local regula�on. Material does not contain any CLP Ar�cle 18 substances.
Other hazards
1,1,1,3,3-pentafluorobutane
2.1 Classification of the substance or mixture
Classified according to GB-CLP Regulaon, UK SI 2019/720 H225 - Flammable Liquids Category 2 [2] and UK SI 2020/1567 Legend: 1. Classified by Chemwatch; 2. Classificaon drawn from GB-CLP Regulaon, UK SI 2019/720 and UK SI 2020/1567
