Cobalt(II) Chloride Hexahydrate SDS

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  • Product: Cobalt(II) chloride hexahydrate.
  • Signal Word: Danger.
  • CAS Number: 7791-13-1.
  • Recommended Usage: Lab. Chemicals.
  • A Safety SDS to Keep You Protected – Cobalt(II) Chloride Hexahydrate SDS!

Hazard Disclosures:
  • Possibility of allergic skin reaction.
  • If breathed, may result in symptoms of allergies, asthma, or breathing problems.
  • believed to be the cause of genetic flaws.
  • Cancer risk from inhaling.
  • could harm fertility.
  • harmful whether ingested or breathed.




  • Prior to usage, obtain special instructions.
  • Do not handle until you have read and comprehended all safety instructions; put on personal protection equipment as necessary.
  • After handling, carefully wash your face, hands, and any exposed flesh.
  • Avoid eating, drinking, and smoking while taking this product.
  • Use only outside or in an area with good ventilation.
  • In the event of insufficient ventilation put on respiratory safety gear
  • Work clothes that have been contaminated shouldn’t be taken outside of the office.
  • Put on safety gloves.
  • Avoid inhaling fumes, gas, dust, mist, vapors, or spray.
  • If Inhaled: Take the person outside & keep them resting in a breathing-friendly position.
Call a doctor if you get respiratory symptoms.
On Skin:
  • If applied to the skin: Use a lot of soap & water to wash.
  • If a rash or skin irritation appears: Obtain medical guidance or attention.
  • Before reusing, wash any compromised clothing.
  • IF GASTRULATED: If you feel poorly, contact a doctor or physician.
  • Mouthwash thoroughly.
  • Closed-up storage is recommended.
  • Place the container’s contents in an authorized waste disposal facility.


Component CAS No Weight %
Cobalt(II) chloride hexahydrate 7791-13-1 >95
Cobalt(II) chloride 7646-79-9


  • General Instruction: Show the attending doctor this safety data sheet. You need to get medical help right away.
  • Eye Contact: Rinse for at least 15 minutes under the eyelids & immediately with lots of water. If you come in contact with your eyes, immediately rinse well with water and get help from a doctor.
  • Skin Contact: Wash off right away for at least 15 minutes with lots of water. There is an immediate need for medical care.
  • Inhalation: To get fresh air, leave. Provide artificial respiration if you aren’t breathing. If the victim inhaled or swallowed the drug, avoid using the mouth-to-mouth technique; instead, provide artificial respiration using a pocket mask with a one-way valve or another suitable respiratory medical device.
  • There is an immediate need for medical care.
  • Ingestion: DON’T make someone throw up. Contact a doctor right away.
  • Most significant signs & impacts: None that is conceivably foreseen. If breathed, may result in allergies, asthma, or breathing problems. could result in an allergic skin reaction. Rash, itching, swelling, breathing difficulties, tingling in the hands and feet, dizziness, lightheadedness, chest pain, muscle soreness, or flushing are some of the signs of an allergic reaction.
  • Notes to the Doctor: Symptomatic treatment.


  • Suitable Extinguishing Media: Sprays of water, dry chemicals, carbon dioxide (CO2), & foam that resists alcohol.
  • Unsuitable Extinguishing Media: No information is available.
  • Flash Point: No information is available.
  • Method – No information is available.
  • Autoignition Temperature: No information is available.
Explosion Limits:
  • Upper: No data available.
  • Lower: No data available.
  • Sensitivity to Mechanical Impact: No information is available.
  • Sensitivity to Static Discharge: No information is available.
  • Specific Risks Associated with the Chemical: Non-combustible material may not burn when heated, but it may disintegrate and release vapors that are harmful or caustic. Do not let water courses or drains receive runoff from extinguishing fires.
  • Products of Hazardous Combustion: oxides of cobalt. Gaseous hydrogen chloride.
  • Firefighters’ protective gear & precautions: Wear pressure-demand self-contained breathing apparatus, full protective gear, & MSHA/NIOSH (approved or equivalent) as you would in any fire. Inflammatory gases & vapors may be released as a result of thermal breakdown.


  • Personal Precautions: When necessary, wear personal protection equipment. Avoid creating dust. Make sure there is enough airflow. Keep people away from spills & leaks and upwind of them. Personnel should be moved to safe areas.
  • Environmental Precautions: Avoid flushing into sanitary sewers or surface water. Don’t let anything poison the groundwater system. Stop products from going down the drain. If severe spillages cannot be contained, local authorities should be notified. Release into the environment is not recommended.
  • Techniques for Cleaning & Containment: Sweep up and put into appropriate trash bins. Avoid creating dust.


  • Handling: Put on face shields or other personal protection. Avoid creating dust. Avoid contact with skin, clothes, & eyes. Use only within a fume hood for chemicals. Hold your breath (dust, vapor, mist, gas). Do not consume. If swallowed, get medical help right away.
  • Storage: Containers should be kept securely closed in a dry, cold, & well-ventilated area.Incompatible Materials. strong oxidizing substances or metals.


  • Engineering Measures: Use only within a fume hood for chemicals. Make sure there is enough ventilation, especially in small spaces. Make sure the safety showers & eyewash facilities are convenient for the job site.
Personal Protective Equipment:
  • Face/Eye Protection: As per OSHA’s eye & face protection rules in 29 CFR 1910.133 or European Standard EN166, put on the proper protective eyewear, such as chemical safety goggles or glasses.
  • Skin & Body Protection: To avoid skin exposure, put on the proper protective gloves & garments.
  • Respiratory Protection: Observe the European Standard EN 149 or the OSHA respirator requirements specified in 29 CFR 1910.134. Use a respirator that has been approved by NIOSH/MSHA, European Standard EN 149, or both if exposure limits are breached, irritation is felt, or other symptoms are present.
  • Hygiene Steps: Use good industrial hygiene & safety procedures when handling.


  • Physicality: Solid Crystalline.
  • Appearance: Reddish violet.
  • Odor: Odorless.
  • Odor Threshold: No information available.
  • pH: 4.6 50 g/l aq. sol.
  • Melting Point/Range: 86 °C / 186.8 °F.
  • Boiling Point/Range: No information available.
  • Flash Point: No information available.
  • Evaporation Rate: Not applicable.
  • Autoignition Temperature: No information is available.
  • Decomposition Temperature: 400 °C.
  • Viscosity: Not applicable.
  • Molecular Formula: Cl2 Co . 6 H2 O.
  • Molecular Weight: 237.93.
  • Flammability (solid, gas): No information available.
  • Vapor Pressure: Negligible.
  • Vapor Density: Not applicable.
  • Specific Gravity: No information is available.
  • Bulk Density: 1.92 g/cm3.
  • Solubility: Soluble in the water.
  • Partition coefficient; n-octanol/water: No data is available.


  • Reactive Risk based on the information at hand: none are known.
  • Stability: stable under typical circumstances.
  • Situations to Prevent: Avoid creating dust. contrasting goods. being exposed to wetness & too much heat.
  • Conflicting Materials: Metals, powerful oxidizing agents
  • Unsafe Products of Decomposition: Cobalt oxides with gaseous hydrogen chloride
  • Risky Polymerization: No data are available.
  • Unsafe Reactions: None during standard processing.


  • Digestion distress, vomiting, & diarrhea are signs of poisoning. Cobalt(II) chloride hexahydrate has the potential to seriously harm the liver and kidneys. Inhalation of cobalt(II) chloride hexahydrate has been regarded as posing a moderate risk.
  • Symptoms of toxicity include coughing, wheezing, and difficulty breathing. In severe cases, cobalt(II) chloride hexahydrate can cause lung damage.
  • Cobalt(II) chloride hexahydrate is a skin and eye irritant. Symptoms of toxicity include redness, swelling, and pain. In severe cases, cobalt(II) chloride hexahydrate can cause burns.
  • You should take caution when handling cobalt(II) chloride hexahydrate. It should only be utilized in well-ventilated places & kept away from skin & eyes.


  • Very poisonous to aquatic species and potentially harmful to the aquatic environment over time. The following ingredients in the product are harmful to the environment. could have negative long-term repercussions on the ecosystem. Don’t allow this material to poison the groundwater system.
  • Mobility: Due to its water solubility, it will probably be mobile in the environment.


  • Chemical waste producers are responsible for determining whether wasted chemicals fall within the hazardous waste category. In order to ensure thorough & correct classification, chemical waste generators must also reference municipal, regional, & national hazardous waste legislation.


  • Aluminium is corrosive to cobalt(II) chloride hexahydrate.
  • It is also a strong oxidizing agent.
  • Truck transportation is the most popular method for moving cobalt(II) chloride hexahydrate. The truck must be adequately shielded from the elements since Cobalt(II) chloride hexahydrate can quickly corrode metal.
  • If you want to transport Cobalt(II) chloride hexahydrate, be careful to take the appropriate safety measures to safeguard your car. Additionally, it’s critical to keep the chemical away from any substances with which it can react.


  • There are no restrictions on cobalt(II) chloride hexahydrate by the US Environmental Protection Agency (EPA). According to the EPA, it is a “non-hazardous” chemical. The International Air Transport Association (IATA), which categorizes it as a hazardous item, is in charge of regulating it. According to IATA standards, it must be handled, stored, and shipped in conformity with all relevant local, state, & federal laws.


This Cobalt(II) Chloride Hexahydrate SDS is intended as a piece of advice & is based on data & tests that are likely to be reliable. I don’t guarantee the data’s correctness or completeness & I’m not responsible for any resulting losses. The information is only being provided for your review, research, & verification. I DO NOT ASSUME RESPONSIBILITY AND EXPRESSLY DISCLAIM LIABILITY FOR LOSS, DAMAGE, OR EXPENSE RESULTING FROM OR IN ANY WAY CONNECTED WITH THE HANDLING, STORAGE, USE, OR DISPOSAL OF THIS PRODUCT FOR THE FOREGOING AND OTHER REASONS.
Cobalt(II) Chloride Hexahydrate SDS


  • CoCl2 is an inorganic compound made up of cobalt & chlorine. For n = 1, 2, 6, & 9, the combination produces multiple hydrates of CoCl2nH2O. There is no evidence to support claims that tri- & tetrahydrates form. The hexahydrate is pink, the dihydrate is purple, & the anhydrous form is a blue crystalline solid. One of the most often utilized cobalt compounds in laboratories is hexahydrate, which is typically the case for commercial samples.
  • Hexahydrate of cobalt(II) chloride is a non-hazardous substance. It should, however, be handled carefully because it could irritate skin, eyes, or the respiratory system if breathed. When handling it, the correct protection equipment should be used because it is also caustic to metals.
  • Shortly, One must follow Cobalt(II) Chloride Hexahydrate SDS, while handling this product.

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