Note: Ingredients listed on restricted chemical lists
EC/CAS
215-647-6/1336-21-6
Name of the chemical
ammonium hydroxide
Concentration
01-2119488876-
General Information
Version
2.0 en
Revision date
2025-06-12
Product name
Ammonia solution ≥25 %, extra pure
CAS No.
1336-21-6
REACH No
not
1.2.2. Uses advised against
Do not use for squirting or spraying. Do not use for products which come into direct contact with the skin. Do not use for private purposes (house- hold). Food, drink and animal feedingstuffs
Emergency telephone
+41 61 7121160
Icons in SDS
Company Information
company name
ROTH AG
e-mail address of the competent person responsible for the Safety Data Sheet
sicherheit@carlroth.de, info@carlroth.ch
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H318, H335, H400, H410, H411
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No 1272/2008 [CLP Classification of the substance or mixture
Hazard categories
Cat- Hazard class and Hazard egory category statement 2.16 Substance or mixture corrosive to metals Met. Corr. 1 H290 3.2 Skin corrosion/irritation 1B Skin Corr. 1B H314 3.3 Serious eye damage/eye irritation Eye Dam. 1 H318 3.8R Specific target organ toxicity - single exposure (respir- STOT SE 3 H335 atory tract irritation) 4.1A Hazardous to the aquatic environment - acute hazard Aquatic Acute 1 H400 4.1C Hazardous to the aquatic environment - chronic hazard Aquatic Chronic 2 H411 For full text of abbreviations: see SECTION 16
Most important adverse effects
Skin corrosion produces an irreversible damage to the skin; namely, visible necrosis through the epi- dermis and into the dermis. Spillage and fire water can cause pollution of watercourses
Signal word
Danger Danger Not required
Hazard pictograms
GHS05, GHS07, GHS09 H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. 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.
Hazard statements
H290 May be corrosive to metals H314 Causes severe skin burns and eye damage H335 May cause respiratory irritation H410 Very toxic to aquatic life with long lasting effects Not required
Prevention
P273 Avoid release to the environment P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower] 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
Hazardous Ingredients
Ammonia ...% Labelling of packages where the contents do not exceed 125 ml
Contains
Ammonia ...% Labelling of packages where the contents do not exceed 10 ml
Precautionary statements
Not required
Results of PBT and vPvB assessment
Does not contain a PBT-/vPvB-substance at a concentration of ≥ 0,1%. Endocrine disrupting properties Does not contain an endocrine disruptor (ED) at a concentration of ≥ 0,1%.
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 (CLP) Section Hazard class Cat- Hazard class and Hazard egory category statement 2.16 Substance or mixture corrosive to metals 1 Met. Corr. 1 H290 3.2 Skin corrosion/irritation 1B Skin Corr. 1B H314 3.3 Serious eye damage/eye irritation 1 Eye Dam. 1 H318 3.8R Specific target organ toxicity - single exposure (respir- 3 STOT SE 3 H335 atory tract irritation) 4.1A Hazardous to the aquatic environment - acute hazard 1 Aquatic Acute 1 H400 4.1C Hazardous to the aquatic environment - chronic hazard 2 Aquatic Chronic 2 H411 For full text of abbreviations: see SECTION 16 The most important adverse physicochemical, human health and environmental effects Skin corrosion produces an irreversible damage to the skin; namely, visible necrosis through the epi- dermis and into the dermis. Spillage and fire water can cause pollution of watercourses.