Note: Ingredients listed on restricted chemical lists
EC/CAS
231-595-7/7647-01-0
Name of the chemical
Hydrochloric acid
Concentration
1.16≤x<1.29
EC/CAS
235-186-4/12125-02-9
Name of the chemical
Ammonium chloride
Concentration
1.09≤x<1.2
EC/CAS
229-347-8
Name of the chemical
Ammonium nitrate (AN)
Concentration
2.23≤x<2.47
General Information
Revision date
2025-10-29
Product name
A-Gas EM TLS
Product name
A-Gas EM TLS
Identification on the label/Trade name
A-Gas Electronic Materials Ltd,
1.2.1 Relevant identified uses
Removal of Photo-imageable dry films and inks
Emergency telephone
+44 121 507 4123, +44 292 071 55 54, +44 191 2606182, +44 191 2606180, +44 131 242 1383, +44 28 90 63 2032
Icons in SDS
Company Information
company name
A-Gas Electronic Materials Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
lab.em@agas.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H318, H331
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture The product is classified as hazardous pursuant to the provisions set forth in Regulation GB CLP (and subsequent amendments and supplements). The product thus requires a safety datasheet that complies with the provisions of Annex II-UK REACH Any additional information concerning the risks for health and/or the environment are given in sections 11 and 12 of this sheet Hazard classification and indication Substance or mixture corrosive to metals, H290 Maybe corrosive to metals category 1 Skin corrosive, category 1A H314 Causes severe skin burns and eye damage Serious eye damage, category 1 H318 Causes serious eye damage. Acute toxicity, category 3 H331 Toxic if inhaled
2.2 Label elements
Hazard labelling pursuant to Regulation GB CLP and subsequent amendments and supplements.
Signal word
Danger
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H331 Toxic if inhaled.
Precautionary statements
P260 Do not breathe spray, vapours. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P280 Wear protective gloves / protective clothing / eye protection / face protection. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Supplemental label elements
EUH071 Corrosive to the respiratory tract
Contains
NITRIC ACID FERRIC NITRATE nonahydrate HYDROCHLORIC ACID
2.3 Other hazards
On the basis of available data, the product does not contain any PBT or vPvB in percentage ≥ than 0,1%. The product does not contain substances with endocrine disrupting properties in concentration ≥ 0.1%.
2.1 Classification of the substance or mixture
The product is classified as hazardous pursuant to the provisions set forth in Regulation GB CLP (and subsequent amendments and supplements). The product thus requires a safety datasheet that complies with the provisions of Annex II-UK REACH. Any additional information concerning the risks for health and/or the environment are given in sections 11 and 12 of this sheet. Hazard classification and indication: Substance or mixture corrosive to metals, H290 Maybe corrosive to metals category 1 Skin corrosive, category 1A H314 Causes severe skin burns and eye damage Serious eye damage, category 1 H318 Causes serious eye damage. Acute toxicity, category 3 H331 Toxic if inhaled
