General Information
Revision date
1997-09-02
Product name
Chromotrope 2R
Product Synonyms
Acid Red 29; C.I. 16570; 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt;
CAS No.
4197-07-3
Icons in SDS
Company Information
company name
Acros Organics N.V
GHS Information
Signal word
Warning!
Section 2
SECTION 2: Hazards identification
EMERGENCY OVERVIEW Appearance: dark brown powder. Warning! Causes respiratory tract irritation. Causes eye and skin irritation. May cause digestive tract irritation. The toxicological properties of this material have not been fully investigated. Target Organs: No data found.
Potential health effects
Eye: Causes eye irritation. May cause chemical conjunctivitis. Skin: Causes skin irritation. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. Inhalation: Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Can produce delayed pulmonary edema. Chronic: Effects may be delayed.
