Cobalt(II) Bromide Hydrate

CAS #:

Linear Formula:

CoBr2 • xH2O

MDL Number:

MFCD00150208

EC No.:

232-166-7

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Cobalt Bromide Hydrate
CO-BR-02-C.XHYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Cobalt Bromide Hydrate
CO-BR-03-C.XHYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Cobalt Bromide Hydrate
CO-BR-04-C.XHYD
Pricing > SDS > Data Sheet >
(5N) 99.999% Cobalt Bromide Hydrate
CO-BR-05-C.XHYD
Pricing > SDS > Data Sheet >

Cobalt(II) Bromide Hydrate Properties (Theoretical)

Compound Formula Br2CoH2O
Molecular Weight 236.7565
Appearance Purple powder or chunks
Melting Point 47-48°C
Boiling Point N/A
Density 2.46 g/cm3
Solubility in H2O N/A
Exact Mass 236.778387
Monoisotopic Mass 236.778387

Cobalt(II) Bromide Hydrate Health & Safety Information

Signal Word Warning
Hazard Statements H302-H315-H319-H335-H410-H351
Hazard Codes Xn, N
Precautionary Statements P261-P273-P280-P281-P301+P312-P302+P352-P305+P351+P338
Flash Point N/A
Risk Codes N/A
Safety Statements N/A
RTECS Number N/A
Transport Information UN 3077 9/PG III
WGK Germany 3
GHS Pictograms

View and Print SDS

SAFETY DATA SHEET

Date Accessed: 03/29/2024
Date Revised:01/15/2022

SECTION 1. IDENTIFICATION

Product Name: Cobalt(II) Bromide Hydrate

Product Number: All applicable American Elements product codes, e.g. CO-BR-02-C.XHYD , CO-BR-03-C.XHYD , CO-BR-04-C.XHYD , CO-BR-05-C.XHYD

CAS #: 85017-77-2

Relevant identified uses of the substance: Scientific research and development

Supplier details:
American Elements
10884 Weyburn Ave.
Los Angeles, CA 90024
Tel: +1 310-208-0551
Fax: +1 310-208-0351

Emergency telephone number:
Domestic, North America: +1 800-424-9300
International: +1 703-527-3887


SECTION 2. HAZARDS IDENTIFICATION

Classification
Classification under 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200)
Acute oral toxicity Category 4
Acute dermal toxicity Category 4
Acute Inhalation Toxicity - Dusts and Mists Category 4
Skin Corrosion/Irritation Category 2
Serious Eye Damage/Eye Irritation Category 2
Specific target organ toxicity (single exposure) Category 3
Target Organs - Respiratory system.
Label Elements
Signal Word: Warning

Exclamation Mark - GHS07 Health Hazard - GHS08 Environment - GHS09

Hazard Statements
H335 - May cause respiratory irritation
H351 - Suspected of causing cancer
H319 - Causes serious eye irritation
H315 - Causes skin irritation
H410 - Very toxic to aquatic life with long lasting effects
H302 - Harmful if swallowed
Precautionary Statements
P281 - Use personal protective equipment as required
P261 - Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray
P273 - Avoid release to the environment
P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P280 - Wear protective gloves/ protective clothing/ eye protection/ face protection
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and
easy to do. Continue rinsing


SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS

Component / CAS-No / Weight %
Cobalt(II) bromide hydrate / 85017-77-2 / 100


SECTION 4. FIRST AID MEASURES

Eye Contact
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention.
Skin Contact
Wash off immediately with plenty of water for at least 15 minutes. Get medical attention.
Inhalation
Remove to fresh air. Get medical attention. If not breathing, give artificial respiration.
Ingestion
Do NOT induce vomiting. Get medical attention.
Most important symptoms and effects
No information available.


SECTION 5. FIREFIGHTING MEASURES

Suitable Extinguishing Media
Substance is nonflammable; use agent most appropriate to extinguish surrounding fire. Unsuitable Extinguishing Media No information available
Flash Point No information available
Method - No information available
Autoignition Temperature No information available
Explosion Limits
Upper No data available
Lower No data available
Sensitivity to Mechanical Impact No information available
Sensitivity to Static Discharge No information available
Specific Hazards Arising from the Chemical
Non-combustible. Do not allow run-off from fire-fighting to enter drains or water courses. Hazardous Combustion Products
Hydrogen halides.
Protective Equipment and Precautions for Firefighters
As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear.
NFPA
Health
2
Flammability
0
Instability
1
Physical hazards
N/A


SECTION 6. ACCIDENTAL RELEASE MEASURES

Personal Precautions
Ensure adequate ventilation. Use personal protective equipment as required.
Environmental Precautions
Do not flush into surface water or sanitary sewer system. Do not allow material to contaminate ground water system. Prevent product from entering drains. Local authorities
should be advised if significant spillages cannot be contained.
Methods for Containment and Clean Up
Sweep up and shovel into suitable containers for disposal. Do not let this chemical enter the
environment.


SECTION 7. HANDLING AND STORAGE

Handling
Avoid contact with skin and eyes. Do not breathe dust. Do not ingest. If swallowed then
seek immediate medical assistance.
Storage
Keep in a dry, cool and well-ventilated place. Refer product specification and/or pro


SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Exposure Guidelines
This product does not contain any hazardous materials with occupational exposure limits established by the region specific regulatory bodies.
Engineering Measures
Ensure adequate ventilation, especially in confined areas. Ensure that eyewash stations
and safety showers are close to the workstation location.
Personal Protective Equipment
Eye/face Protection
Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin and body protection
Wear appropriate protective gloves and clothing to prevent skin exposure.
Respiratory Protection
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard
EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if
exposure limits are exceeded or if irritation or other symptoms are experienced.
Hygiene Measures
Handle in accordance with good industrial hygiene and safety practice


SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES

Physical State Solid
Appearance Reddish violet
Odor No information available
Odor Threshold No information available
pH No information available
Melting Point/Range No data available
Boiling Point/Range No information available
Flash Point No information available
Evaporation Rate Not applicable
Flammability (solid,gas) No information available
Flammability or explosive limits
Upper No data available
Lower No data available
Vapor Pressure No information available
Vapor Density Not applicable
Specific Gravity No information available
Solubility No information available
Partition coefficient; n-octanol/water No data available
Autoignition Temperature No information available
Decomposition Temperature No information available
Viscosity Not applicable
Molecular Formula Br2 Co . x H2 O
Molecular Weight 218.75


SECTION 10. STABILITY AND REACTIVITY

Reactive Hazard None known, based on information available
Stability Stable. Hygroscopic.
Conditions to Avoid Incompatible products. Exposure to moist air or water.
Incompatible Materials Strong oxidizing agents, Metals
Hazardous Decomposition Products Hydrogen halides
Hazardous Polymerization Hazardous polymerization does not occur.
Hazardous Reactions None under normal processing


SECTION 11. TOXICOLOGICAL INFORMATION

Acute Toxicity
Product Information
Oral LD50 Category 4. ATE = 300 - 2000 mg/kg. Dermal LD50 Category 4. ATE = 1000 - 2000 mg/kg. Mist LC50 Category 4. ATE = 1 - 5 mg/l. Component Information
Toxicologically Synergistic
Products
No information available
Delayed and immediate effects as well as chronic effects from short and long-term exposure
Irritation Irritating to eyes, respiratory system and skin
Sensitization No information available
Mutagenic Effects No information available
Reproductive Effects No information available. Developmental Effects No information available. Teratogenicity No information available. STOT - single exposure Respiratory system
STOT - repeated exposure None known
Aspiration hazard No information available
Symptoms / effects,both acute and
delayed
No information available
Endocrine Disruptor Information No information available
Other Adverse Effects The toxicological properties have not been fully investigated.


SECTION 12. ECOLOGICAL INFORMATION

Ecotoxicity
Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. The product contains following substances which are hazardous for the environment.
Persistence and Degradability Soluble in water
Persistence is unlikely based on information available.
Bioaccumulation/ Accumulation No information available.
Mobility Will likely be mobile in the environment due to its water solubility.


SECTION 13. DISPOSAL CONSIDERATIONS

Waste Disposal Methods
Chemical waste generators must determine whether a discarded chemical is classified as a
hazardous waste. Chemical waste generators must also consult local, regional, and
national hazardous waste regulations to ensure complete and accurate classification.


SECTION 14. TRANSPORT INFORMATION

DOT
UN-No UN3077
Proper Shipping Name Environmentally hazardous substances, solid, n.o.s. Hazard Class 9
Packing Group III
TDG
UN-No UN3077
Proper Shipping Name Environmentally hazardous substances, solid, n.o.s. Hazard Class 9
Packing Group III
IATA
UN-No UN3077
Proper Shipping Name ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.* Hazard Class 9
Packing Group III
IMDG/IMO
UN-No UN3077
Proper Shipping Name Environmentally hazardous substances, solid, n.o.s. Hazard Class 9
Packing Group III


SECTION 15. REGULATORY INFORMATION

SARA 311/312 Hazard Categories See section 2 for more information
CWA (Clean Water Act) Not applicable
OSHA - Occupational Safety and Health Administration Not applicable
CERCLA Not applicable
California Proposition 65 This product does not contain any Proposition 65 chemicals
U.S. Department of Transportation
Reportable Quantity (RQ): N
DOT Marine Pollutant N
DOT Severe Marine Pollutant N
U.S. Department of Homeland
Security
This product does not contain any DHS chemicals. Other International Regulations
Mexico - Grade No information available.


SECTION 16. OTHER INFORMATION

Safety Data Sheet according to Regulation (EC) No. 1907/2006 (REACH). The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. COPYRIGHT 1997-2022 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

About Cobalt(II) Bromide Hydrate

Bromide IonCobalt(II) Bromide Hydrate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. Most metal bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. Bromide in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Cobalt(II) Bromide Hydrate Synonyms

Cobalt(2+) dibromide hydrate; Dibromocobalt hydrate; Cobaltous bromide hydrate; Cobalt bromide hydrate

Chemical Identifiers

Linear Formula CoBr2 • xH2O
MDL Number MFCD00150208
EC No. 232-166-7
Beilstein/Reaxys No. N/A
Pubchem CID 16212115
IUPAC Name dibromocobalt; hydrate
SMILES Br[Co]Br.O
InchI Identifier InChI=1S/2BrH.Co.H2O/h2*1H;;1H2/q;;+2;/p-2
InchI Key MOTZAWYGLXXRSO-UHFFFAOYSA-L

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Bromine

See more Bromine products. Bromine (atomic symbol: Br, atomic number: 35) is a Block P, Group 17, Period 4 element. Its electron configuration is [Ar]4s23d104p5. The bromine atom has a radius of 102 pm and its Van der Waals radius is 183 pm. In its elemental form, bromine Bromine Bohr Model has a red-brown appearance. Bromine does not occur by itself in nature; it is found as colorless soluble crystalline mineral halide salts. Bromine was discovered and first isolated by Antoine Jérôme Balard and Leopold Gmelin in 1825-1826.

Cobalt

See more Cobalt products. Cobalt (atomic symbol: Co, atomic number: 27) is a Block D, Group 9, Period 4 element with an atomic weight of 58.933195. Cobalt Bohr ModelThe number of electrons in each of cobalt's shells is 2, 8, 15, 2 and its electron configuration is [Ar]3d7 4s2. The cobalt atom has a radius of 125 pm and a Van der Waals radius of 192 pm. Cobalt was first discovered by George Brandt in 1732. In its elemental form, cobalt has a lustrous gray appearance. Cobalt is found in cobaltite, erythrite, glaucodot and skutterudite ores. Elemental CobaltCobalt produces brilliant blue pigments which have been used since ancient times to color paint and glass. Cobalt is a ferromagnetic metal and is used primarily in the production of magnetic and high-strength superalloys. Co-60, a commercially important radioisotope, is useful as a radioactive tracer and gamma ray source. The origin of the word Cobalt comes from the German word "Kobalt" or "Kobold," which translates as "goblin," "elf" or "evil spirit.

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