Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Mercury(II) chloride
- Product Code
- 12274
- Chemical Name
- Mercury(II) chloride
- Synonyms
- Mercuric chloride
Regulatory Identifiers
- CAS Number
- 7487-94-7 Check regulations →
- EC Number
- 231-299-8 Check regulations →
Identified Uses
Laboratory chemicals.
Uses advised against
No Information available
Manufacturers & Suppliers
Avocado Research Chemicals Ltd.
manufacturer
Shore Road, Heysham, Lancashire, LA3 2XY, United Kingdom
+44 (0) 1524 850506
Emergency Contacts
Emergency Contact
001-800-227-6701
Emergency Contact
+32 14 57 52 11
Emergency Contact
001-201-796-7100
Emergency Contact
+32 14 57 52 99
CHEMTREC
001-800-424-9300
CHEMTREC
001-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS06
GHS08
GHS09
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Mercuric chloride EC: 231-299-8 | 7487-94-7 | 95% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. If not breathing, give artificial respiration. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Immediate medical attention is required.
Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.
In the case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Do NOT induce vomiting. Call a physician or poison control center immediately.
Symptoms: Ingestion causes severe swelling, severe damage to the delicate tissue and danger of perforation
Immediate Medical Attention
Immediate medical attention is required.
Medical Treatment
Possible perforation of stomach or esophagus should be investigated
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Substance is nonflammable; use agent most appropriate to extinguish surrounding fire. CO₂, dry chemical, dry sand, alcohol-resistant foam.
No information available.
The product causes burns of eyes, skin and mucous membranes.
Firefighter Protection
Wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Use personal protective equipment as required. Evacuate personnel to safe areas. Ensure adequate ventilation. Keep people away from and upwind of spill/leak. Avoid dust formation.
Should not be released into the environment.
Sweep up and shovel into suitable containers for disposal.
Related Products
Similar products with comparable safety profiles
Mercury(II) chloride
CAS: 7487-94-7
Mercury(II) chloride
---
Mercury(I) chloride
CAS: 10112-91-1
Methylmercury(II) chloride
CAS: 115-09-3
Mercury (II) sulfate
CAS: 7783-35-9
Mercury(II) acetate
CAS: 1600-27-7
Mercury(II) chloride ≥99,5 %, extra pure
CAS: 7487-94-7
Mercury(II) chloride for analysis EMSURE® Reag. Ph Eur,ACS
CAS: 7487-94-7
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Use only under a chemical fume hood. Do not ingest. If swallowed then seek immediate medical assistance. Do not breathe (dust, vapor, mist, gas). Avoid dust formation.
Keep containers tightly closed in a dry, cool and well-ventilated place. Protect from direct sunlight. Corrosives area.
Handle in accordance with good industrial hygiene and safety practice. Keep away from food, drink and animal feeding stuffs. Do not eat, drink or smoke when using this product. Remove and wash contaminated clothing and gloves, including the inside, before re-use. Wash hands before breaks and after work.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use only under a chemical fume hood. Ensure that eyewash stations and safety showers are close to the workstation location. Wherever possible, engineering control measures such as the isolation or enclosure of the process, the introduction of process or equipment changes to minimise release or contact, and the use of properly designed ventilation systems, should be adopted to control hazardous materials at source
Protective gloves. Glove material: Natural rubber, Nitrile rubber, Neoprene, PVC. Breakthrough time: See manufacturers recommendations. EU standard: EN 374.
Goggles (European standard - EN 166)
When workers are facing concentrations above the exposure limit they must use appropriate certified respirators. To protect the wearer, respiratory protective equipment must be the correct fit and be used and maintained properly. Large scale/emergency use: Use a NIOSH/MSHA or European Standard EN 136 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced Recommended Filter type: Particulates filter conforming to EN 143. Small scale/Laboratory use: Use a NIOSH/MSHA or European Standard EN 149:2001 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Recommended half mask:- Particle filtering: EN149:2001 When RPE is used a face piece Fit Test should be conducted
Wear appropriate protective gloves and clothing to prevent skin exposure. Inspect gloves before use. Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. (Refer to manufacturer/supplier for information) Ensure gloves are suitable for the task: Chemical compatibility, Dexterity, Operational conditions, User susceptibility, e.g. sensitisation effects, also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion. Remove gloves with care avoiding skin contamination.
Prevent product from entering drains. Do not allow material to contaminate ground water system. Local authorities should be advised if significant spillages cannot be contained.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under normal conditions. Light sensitive.
None known, based on information available
Hazardous polymerization does not occur. None under normal processing.
Light
Organic materials. Acids. Bases. Strong oxidizing agents. Ammonia. Sulfides. Lead. Metals. copper.
Toxic fumes.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN1624
- Shipping Name
- MERCURIC CHLORIDE
- Transport Class
- 6.1
- Packing Group
- II
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Mercury(II) chloride known by?
Mercury(II) chloride is also known as: Mercuric chloride
What is the hazard signal word for Mercury(II) chloride?
The signal word is danger.
What is the physical form of Mercury(II) chloride?
Mercury(II) chloride is a solid appearing as white . It has odorless odor.
What is Mercury(II) chloride used for?
Laboratory chemicals.
What are the hazard statements for Mercury(II) chloride?
This substance has 6 hazard statements:
- H300: Fatal if swallowed
- H314: Causes severe skin burns and eye damage
- H341: Suspected of causing genetic defects
- H361f: Suspected of damaging fertility
- H372: Causes damage to organs through prolonged or repeated exposure
- H410: Very toxic to aquatic life with long lasting effects
What is the melting point of Mercury(II) chloride?
The melting point is 277 °C / 530.6 °F and the boiling point is 302 °C / 575.6 °F.