Note: Ingredients listed on restricted chemical lists
EC/CAS
7647-01-0
Name of the chemical
Hydrochloric acid
Concentration
20-30%
General Information
Version
2.4
Revision date
2025-03-17
Product name
Hydrochloric Acid Solution, 1:1
1.2.1 Relevant identified uses
Laboratory reagent. Standard solution
1.2.2. Uses advised against
Consumer use
Emergency telephone
+1(303) 623-5716 - 24
Icons in SDS
Company Information
company name
Hach Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H318, H335
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Classification Corrosive to metals Category 1 - (H290) Skin corrosion/irritation Category 1 - (H314) Serious eye damage/eye irritation Category 1 - (H318) Specific target organ toxicity (single exposure) Category 3 - (H335) Category 3 Respiratory irritation
Signal word
Danger
Hazard statements
H290 - May be corrosive to metals. H314 - Causes severe skin burns and eye damage. H335 - May cause respiratory irritation.
Precautionary statements
P260 - Do not breathe dust/fume/gas/mist/vapors/spray. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. 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 or doctor. P363 - Wash contaminated clothing before reuse. P405 - Store locked up. P501 - Dispose of contents/ container to an approved waste disposal plant. P271 - Use only outdoors or in a well-ventilated area. P403 + P233 - Store in a well-ventilated place. Keep container tightly closed. P234 - Keep only in original packaging. P390 - Absorb spillage to prevent material damage. Unknown aquatic toxicity
Contains
0 % of components with unknown hazards to the aquatic environment
Other hazards
Known
2.3 Other hazards
No information available.
2.1 Classification of the substance or mixture
Classification Corrosive to metals Category 1 - (H290) Skin corrosion/irritation Category 1 - (H314) Serious eye damage/eye irritation Category 1 - (H318) Specific target organ toxicity (single exposure) Category 3 - (H335) Category 3 Respiratory irritation
