Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
Hydrochloric acid 25% commonly used chemicals for various applications.
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Organize and access your chemical safety data with ease.
GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS05
GHS07
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
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/vapours/spray.
- 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.
- P390: Absorb spillage to prevent material damage.
- P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
- P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
OQEMA GmbH
national supplier
Aachener Str. 258 D-41061 Mnchengladbach Germany
DE
(+)49 2161 356 0
(+)49 2161 356 111
OQEMA LTD
national supplier
Winstons House Carterton, OX18 3EZ Oxfordshire United Kingdom
GB
(+)44 1993 843081
(+)44 1993 841261
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
mixtureChemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Hydrochloric acid ... % EC: 231-595-7 | 7647-01-0 | 25-50% | ⚠️ Hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Provide fresh air. If breathing is irregular or stopped, immediately seek medical assistance and start first aid actions. In case of respiratory tract irritation, consult a physician. In case of unconsciousness place person in the recovery position. Never give anything by mouth. Keep affected person warm, still and covered.
Symptoms:
Cough, pain, choking, and breathing difficulties. Respiratory tract irritation.
🖐️ Skin Contact
Remove contaminated clothing immediately. Wash with plenty of soap and water. Call a physician immediately.
Symptoms:
Causes poorly healing wounds.
👁️ Eye Contact
Irrigate copiously with clean, fresh water, holding the eyelids apart. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a doctor.
🍽️ Ingestion/Swallowing
Rinse mouth immediately and drink plenty of water. Do NOT induce vomiting. Get medical advice/attention if you feel unwell.
Symptoms:
Feel unwell.
🚨 Immediate Medical Attention Required
If breathing is irregular or stopped, immediately seek medical assistance and start first aid actions. Immediately call a doctor (for eye contact). Call a physician immediately (for skin contact).
Medical Treatment
None.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
General ventilation.
🧤 Hand Protection
Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Check leak-tightness/impermeability prior to use. In the case of wanting to use the gloves again, clean them before taking off and air them well. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with the supplier of these gloves.
👁️ Eye Protection
Wear eye/face protection. (EN 166).
😷 Respiratory Protection
In case of inadequate ventilation wear respiratory protection. Type: E (against acidic gases like sulphur dioxide or hydrogen chloride, colour code: Yellow). P2.
🦺 Skin/Body Protection
Protective clothing against liquid chemicals.
🌍 Environmental Exposure Controls
Use appropriate container to avoid environmental contamination. Keep away from drains, surface and ground water.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
1789
📦 Proper Shipping Name
HYDROCHLORIC ACID
⚠️ Transport Hazard Class
8
📋 Packing Group
II
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Hydrochloric acid 25%?
The signal word for this substance is "danger".
What is the physical form of Hydrochloric acid 25%?
Hydrochloric acid 25% is a liquid with colourless color. It has stinging odor.
What is Hydrochloric acid 25% used for?
Chemicals for various applications
What are the hazard statements for Hydrochloric acid 25%?
This substance has 3 hazard statements: H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage. H335: May cause respiratory irritation.
What is the melting point of Hydrochloric acid 25%?
The melting point is not determined and the boiling point is >100 C.