Revision date
2021-06-23
Product name
1,8-Dihydroxy-2-(4- sulfophenylazo)naphthalene-3,6- disulfonic acid trisodium salt
Product Synonyms
acid trisodium salt
CAS No.
23647-14-5
REACH No
is
Emergency telephone
+(44)-870-8200418 (CHEMTREC (GB
Icons in PDF
Company name
Merck KGaA
E-mail address of the competent person responsible for the Safety Data Sheet
TechnicalService@merckgroup.com
2.1 Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008.
2.2 Label elements
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008.
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.