Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Zinc chloride, anhydrous
- Product Code
- A16281
- Chemical Name
- Zinc chloride
- Synonyms
- Zinc (II) Chloride; Zinc dichloride; Zinc butter;
Regulatory Identifiers
- CAS Number
- 7646-85-7 Check regulations →
- EC Number
- 231-592-0 Check regulations →
Identified Uses
Laboratory chemicals.
Uses advised against
No Information available
Manufacturers & Suppliers
Thermo Fisher (Kandel) GmbH
manufacturer
Erlenbachweg 2, 76870 Kandel, Germany
+49 (0) 721 84007 280
Fisher Scientific AG
distributor
Neuhofstrasse 11, CH 4153 Reinach
+41 (0) 56 618 41 11
https://www.fishersci.ch/ch/en/customer-help-support/forms/email-us.html
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
Tox Info Suisse
145
24hr
Tox Info Suisse
+41-44 251 51 51
Chemtrec
0800 564 402
24h
Chemtrec
+41-43 508 20 11
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS07
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 |
|---|---|---|---|
| Zinc chloride EC: 231-592-0 | 7646-85-7 | 95% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove to fresh air. 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. Call a physician or poison control center immediately. If not breathing, give artificial respiration.
Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Call a physician immediately.
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required.
Do NOT induce vomiting. Immediate medical attention is required. Drink plenty of water. Never give anything by mouth to an unconscious person.
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
CO₂, dry chemical, dry sand, alcohol-resistant foam.
No information available.
The product causes burns of eyes, skin and mucous membranes.
Firefighter Protection
As in any fire, 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
Evacuate personnel to safe areas. Avoid contact with skin, eyes or clothing.
Do not flush into surface water or sanitary sewer system. Do not allow material to contaminate ground water system. Prevent product from entering drains.
Sweep up and shovel into suitable containers for disposal.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Use only under a chemical fume hood. Wear personal protective equipment/face protection. Do not get in eyes, on skin, or on clothing. Do not breathe dust. Do not ingest. If swallowed then seek immediate medical assistance.
Keep containers tightly closed in a dry, cool and well-ventilated place.
Handle in accordance with good industrial hygiene and safety practice.
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: Butyl rubber (> 480 minutes, 0.5 mm, EN 374), Nitrile rubber (> 480 minutes, 0.35 mm), Natural rubber (> 480 minutes, 0.5 mm), Neoprene (> 480 minutes, 0.5 mm), PVC (> 480 minutes, 0.5 mm), Viton (R) (> 480 minutes, 0.4 mm). Inspect gloves before use. Observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves.
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: full face mask (DIN EN 136). Recommended Filter type: Particulates filter conforming to EN 143; Type P; White. 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; or; Half mask: EN140 plus filter, EN 143; White. When RPE is used a face piece Fit Test should be conducted
Long sleeved clothing.
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. Hygroscopic.
None known, based on information available
Hazardous polymerization does not occur. None under normal processing.
Incompatible products. Excess heat.
Strong bases. Strong acids. Cyanides. Sulfides.
Zinc. Hydrogen chloride gas.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
12.1. Toxicity
12.1. Toxicity
12.1. Toxicity
12.2. Persistence and degradability
Persistence is unlikely due to water solubility. Degradability is not relevant for inorganic substances. Contains substances known to be hazardous to the environment or not degradable in waste water treatment plants.
12.3. Bioaccumulative potential
Bioaccumulation is unlikely.
12.3. Bioaccumulative potential
12.4. Mobility in soil
The product is water soluble and highly mobile in soils, with the potential to spread in water systems.
12.5. Results of PBT and vPvB assessment
12.6. Endocrine disrupting properties
12.7. Other adverse effects
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Dispose of in accordance with the European Directives on waste and hazardous waste. Dispose of in accordance with local regulations.
Should not be released into the environment.
Waste Codes
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN2331
- Shipping Name
- ZINC CHLORIDE, ANHYDROUS
- Transport Class
- 8
- Packing Group
- III
No special precautions required.
No special precautions required.
No special precautions required.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Zinc chloride, anhydrous known by?
Zinc chloride, anhydrous is also known as: Zinc (II) Chloride; Zinc dichloride; Zinc butter;
What is the hazard signal word for Zinc chloride, anhydrous?
The signal word is danger.
What is the physical form of Zinc chloride, anhydrous?
Zinc chloride, anhydrous is a solid appearing as white with white color. It has odorless odor.
What is the solubility of Zinc chloride, anhydrous?
No information available
What is Zinc chloride, anhydrous used for?
Laboratory chemicals.
What are the hazard statements for Zinc chloride, anhydrous?
This substance has 4 hazard statements:
- H302: Harmful if swallowed
- H314: Causes severe skin burns and eye damage
- H335: May cause respiratory irritation
- H410: Very toxic to aquatic life with long lasting effects
What is the melting point of Zinc chloride, anhydrous?
The melting point is 293 °C / 559.4 °F and the boiling point is 732 °C / 1349.6 °F.