Nickel(2+) carbonate

Nickel(2+) carbonate is an inorganic chemical compound with the molecular formula CNiO3 and CAS number 3333-67-3. This nickel salt has a molecular weight of 118.702 g/mol and appears as a green crystalline solid. It is classified as a hazardous substance with multiple health risks including carcinogenic, mutagenic, and reproductive toxicity properties. The compound is widely used in industrial applications, particularly in electroplating and catalyst manufacturing processes.

Nickel(2+) carbonate is a green crystalline solid that is practically insoluble in water but soluble in acids and ammonia solutions. The compound is odorless and has a density higher than water. It decomposes upon heating to release carbon dioxide and form nickel oxide. The substance is stable under normal conditions but should be protected from moisture and acids to prevent decomposition reactions.

Nickel(2+) carbonate is primarily used in electroplating operations to provide nickel coatings on metal surfaces. It serves as a precursor for manufacturing nickel catalysts used in hydrogenation reactions and other chemical processes. The compound is also utilized in the production of nickel oxide, ceramic glazes, and pigments. Additionally, it finds application in battery manufacturing and as a component in specialized chemical synthesis reactions.

Nickel(2+) carbonate requires strict safety measures due to its carcinogenic and sensitizing properties. Personnel must wear appropriate respiratory protection, chemical-resistant gloves, and protective clothing to prevent skin contact and inhalation. Work should be conducted in well-ventilated areas or under fume hoods. Avoid generating dust and implement proper hygiene practices including thorough hand washing after handling. Emergency eyewash and shower facilities should be readily available.

Nickel(2+) carbonate should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Storage areas must be secure and accessible only to trained personnel due to the substance's hazardous classification. Containers should be clearly labeled with appropriate hazard warnings and kept away from heat sources and moisture to prevent decomposition.

Skin contact with nickel(2+) carbonate requires immediate removal of contaminated clothing and thorough washing with soap and water for at least 15 minutes. If inhaled, move the person to fresh air immediately and seek medical attention. For eye contact, flush with clean water for at least 15 minutes while holding eyelids open. In case of ingestion, do not induce vomiting and seek immediate medical care. Always consult a physician in case of exposure.

Nickel(2+) carbonate must be disposed of as hazardous waste according to local and national regulations. The substance cannot be disposed of in regular waste streams due to its toxic and carcinogenic properties. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Recovery and recycling may be possible through specialized metal recovery processes. Always consult current waste disposal regulations and maintain proper documentation for waste disposal activities.

Nickel(2+) carbonate is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transport purposes. The substance must be packaged in approved containers with proper hazard labels and documentation. Transport vehicles require appropriate placarding and drivers must have hazardous materials training. Shipping papers must include the correct technical name, UN number, and hazard class. Compliance with international transport regulations is mandatory for safe shipment.

Nickel(2+) carbonate is subject to extensive regulations under REACH and CLP classifications due to its hazardous properties including carcinogenicity (Category 1A) and reproductive toxicity (Category 1B). The substance requires safety data sheets, hazard labeling with GHS pictograms (GHS07, GHS08, GHS09), and the signal word 'Danger'. Occupational exposure limits apply, and specific worker protection measures are mandated. Import, use, and handling must comply with national chemical safety regulations.

Nickel(2+) carbonate is available through OYSI, a specialized European distributor of technical chemicals. As an established chemical supplier, OYSI provides high-quality nickel(2+) carbonate with proper documentation including safety data sheets and certificates of analysis. The company serves industrial customers across Europe with reliable supply chains and technical support. Contact OYSI directly for availability, specifications, packaging options, and regulatory compliance documentation for your specific applications.