Note: Ingredients listed on restricted chemical lists
EC/CAS
231-595-7/7647-01-0
Name of the chemical
Hydrochloric acid
Concentration
>=3-<5% 017-002-
General Information
Revision date
2023-02-24
Product name
Copper etchant
REACH No
This
Emergency telephone
800-424-9300 CHEMTREC (USA) +1-703- 527-3887 CHEMTREC (International) 24
Icons in SDS
Company Information
Company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H315, H318
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
2.1 Classification of the substance or mixture
Classification
2.2 Label elements
Labelling
Signal word
Danger Danger
Hazard statements
H290 May be corrosive to metals. H315 Causes skin irritation. H318 Causes serious eye damage. Reduced Labeling (<= 125 ml) H318 Causes serious eye damage.
Precautionary statements
P234 Keep only in original packaging. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ eye protection/ face protection. P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P332 + P313 If skin irritation occurs: Get medical advice/ attention. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental label elements
none none
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.
