General Information
Version
6.4
Revision date
2026-09-02
Product name
2-(4-Phenylazo-phenylamino)-ethanesulfonyl fluoride
CAS No.
889457-15-2
Emergency telephone
+(47)-22591300, +(47)-21930678
Icons in SDS
Company Information
company name
Merck Life Science AS
e-mail address of the competent person responsible for the Safety Data Sheet
TechnicalService@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H314, H413
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger
Hazard statements
H301 Toxic if swallowed. H314 Causes severe skin burns and eye damage. H413 May cause long lasting harmful effects to aquatic life.
Precautionary statements
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER/ doctor.
2.3 Other hazards
Strong hydrogen fluoride-releaser
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Acute toxicity, Category 3 H301: Toxic if swallowed. Skin corrosion, Category 1B H314: Causes severe skin burns and eye damage. Long-term (chronic) aquatic hazard, H413: May cause long lasting harmful effects Category 4 to aquatic life.
