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Safety Data Sheet EN

Hydrochloric Acid, 37% w/w

CAS 7647-01-0
EC 231-595-7

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Hydrochloric Acid, 37% w/w
Product Form
Substance
Product Code
LC14950
Chemical Name
hydrogen chloride
Synonyms
Hydrochloric acid / hydrochloric acid, conc=37%, aqueous solution

Regulatory Identifiers

CAS Number
7647-01-0 Check regulations →
EC Number
231-595-7 Check regulations →

Identified Uses

Laboratory chemical

Manufacturers & Suppliers

LabChem Inc logo

LabChem Inc

Jackson's Pointe Commerce Park Building 1000, 1010 Jackson's Pointe Court Zelienople, PA 16063 - USA

412-826-5230

www.labchem.com

Emergency Contacts

CHEMTREC

1-800-424-9300

CHEMTREC

011-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 4 H302
Skin Corr. Cat. 1B H314
Eye Dam. Cat. 1 H318
STOT SE Cat. 3 H335
Aquatic Acute Cat. 3 H402

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS05 - Corrosive

GHS05

Hazard Statements

H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H335 May cause respiratory irritation
H402 Harmful to aquatic life

Precautionary Statements

P260 Do not breathe mist, spray, vapours
P264 Wash exposed skin thoroughly after handling
P270 Do not eat, drink or smoke when using this product
P271 Use only outdoors or in a well-ventilated area
P273 Avoid release to the environment
P280 Wear eye protection, face protection, protective clothing, protective gloves
P301+P330+P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower
P304+P340 IF INHALED: remove victim to fresh air and keep at rest in a position 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/physician
P363 Wash contaminated clothing before reuse
P403+P233 Store in a well-ventilated place. Keep container tightly closed
P405 Store locked up
P501 Dispose of contents/container to Comply with applicable regulations

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Substance type : Multi-constituent. Name : Hydrochloric Acid, 37% w/w

Chemical Name CAS Number Concentration Hazardous
Water, distilled EC: 231-791-2 7732-18-5 63% No
hydrogen chloride EC: 231-595-7 7647-01-0 37% Yes

Notes

Full text of H-phrases: see section 16

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove the victim into fresh air. Respiratory problems: consult a doctor/medical service.

Symptoms: Dry/sore throat. Coughing. Irritation of the respiratory tract. Irritation of the nasal mucous membranes. EXPOSURE TO HIGH CONCENTRATIONS: Respiratory difficulties. Possible laryngeal spasm/oedema. Corrosion of the upper respiratory tract.

Skin contact

Wash immediately with PE-glycol 400. Wash immediately with lots of water (15 minutes)/shower. Remove clothing while washing. Do not remove clothing if it sticks to the skin. Cover wounds with sterile bandage. Consult a doctor/medical service. If burned surface > 10%: take victim to hospital.

Symptoms: Caustic burns/corrosion of the skin.

Eye contact

Rinse immediately with plenty of water for 15 minutes. Do not apply neutralizing agents. Take victim to an ophthalmologist.

Symptoms: Corrosion of the eye tissue. Permanent eye damage.

Ingestion

Rinse mouth with water. Immediately after ingestion: give lots of water to drink. Do not induce vomiting. Immediately consult a doctor/medical service. Call Poison Information Centre (www.big.be/antigif.htm). Take the container/vomit to the doctor/hospital. Do not give chemical antidote. Ingestion of large quantities: immediately to hospital.

Symptoms: Burns to the gastric/intestinal mucosa. Blood in vomit. Possible esophageal perforation. Shock.

Immediate Medical Attention

Depending on the victim's condition: doctor/hospital. Respiratory problems: consult a doctor/medical service. If burned surface > 10%: take victim to hospital. Take victim to an ophthalmologist. Immediately consult a doctor/medical service. Call Poison Information Centre (www.big.be/antigif.htm). Take the container/vomit to the doctor/hospital. Ingestion of large quantities: immediately to hospital. Obtain medical assistance.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

Gloves (natural rubber, nitrile rubber).

Eyes

Face shield.

Respiratory

Gas mask with filter type B. Gas mask with filter type E. High vapour/gas concentration: selfcontained respirator.

Skin/Body

Corrosion-proof clothing (materials: natural rubber, nitrile rubber).

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Liquid.
Colour
Colourless.
Colour Intensity
---
Form
---
Odor
Irritating/pungent odour.
Odor Threshold
No data available
Ph
< 1
Melting Point
No data available
Boiling Point
No data available
Flash Point
Not applicable
Freezing Point
-30 C
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
No data available
Evaporation Rate
---
Vapor Pressure
No data available
Vapor Density
---
Relative Density
1.2
Bulk Density
---
Density
1190 kg/m
Flammability
No data available
Upper Explosive Limit
No data available
Lower Explosive Limit
No data available
Explosive Limits
---
Auto Ignition Temperature
Not applicable
Decomposition Temperature
No data available
Solubility
Soluble in water.
Partition Coefficient
0.25 (QSAR)
Solubility In Water
Complete
Solubility In Fat
---
Molecular Weight
36.46 g/mol
Voc Content
Not applicable
Metal Corrosion
---
Dynamic Viscosity
0.0023 Pa.s (15 C)
Kinematic Viscosity
No data available
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
1789
Shipping Name
Hydrochloric acid
Transport Class
8 - Class 8 - Corrosive material
Packing Group
II
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is Hydrochloric Acid, 37% w/w known by?

Hydrochloric Acid, 37% w/w is also known as: Hydrochloric acid / hydrochloric acid, conc=37%, aqueous solution

What is the hazard signal word for Hydrochloric Acid, 37% w/w?

The signal word is danger.

What is the physical form of Hydrochloric Acid, 37% w/w?

Hydrochloric Acid, 37% w/w is a liquid appearing as liquid. with colourless. color. It has irritating/pungent odour. odor.

What is the solubility of Hydrochloric Acid, 37% w/w?

Soluble in water.

What is Hydrochloric Acid, 37% w/w used for?

Laboratory chemical

What are the hazard statements for Hydrochloric Acid, 37% w/w?

This substance has 4 hazard statements:

  • H302: Harmful if swallowed
  • H314: Causes severe skin burns and eye damage
  • H335: May cause respiratory irritation
  • H402: Harmful to aquatic life

What is the melting point of Hydrochloric Acid, 37% w/w?

The melting point is No data available and the boiling point is No data available.

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