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Product No: DY9349

Nickel oxide (NiO), 99.5% -500 mesh

Name: Nickel oxide (NiO)
Brand: Chempure

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CAS Number

1313-99-1

Molecular Weight

74.69

Formula

NiO

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IUPAC name	oxonickel
canonical smiles	O=[Ni]
inchi	InChI=1S/Ni.O
inchi key	GNRSAWUEBMWBQH-UHFFFAOYSA-N
molecular formula	NiO
synonyms	Nickel(II) oxide 1313-99-1 NICKEL OXIDE oxonickel Nickelous oxide
Compound Description	Nickel oxide appears as odorless green-black cubic crystals or green powder. Bunsenite is a mineral with formula of Ni2+O or NiO. The IMA symbol is Bse. Nickel Oxide can cause cancer according to California Labor Code. Nickel oxide is an oxide of nickel. It occurs rarely as the mineral bunsenite and is often produced as an intermediate in the production of nickel alloys. Nickel is a chemical compound with the atomic number 28. It is found abundantly in nature in laterite ore minerals, such as limonite, garnierite, and pentlandite. Nickel has a biological role and is found in certain enzymes, including urease, hydrogenase, methylcoenzyme M reductase, and carbon monoxide dehydrogenase. Nickel trioxide is a chemical compound of nickel. Nickel is a chemical compound with the atomic number 28. It is found abundantly in nature in laterite ore minerals, such as limonite, garnierite, and pentlandite. Nickel has a biological role and is found in certain enzymes, including urease, hydrogenase, methylcoenzyme M reductase, and carbon monoxide dehydrogenase.

Computed Properties

Molecular Weight:	74.693 g/mol
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	1
Rotatable Bond Count:	0
Exact Mass:	73.930256 g/mol
Monoisotopic Mass:	73.930256 g/mol
Topological Polar Surface Area:	17.1 Å²
Heavy Atom Count:	2
Formal Charge:	0
Complexity:	2
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

hazard signal	Danger
hazard classes and categories	Skin Sens. 1 (100%) Carc. 1A (99.44%) STOT RE 1 (100%) Aquatic Chronic 4 (100%) Carcinogenicity - category 1A Specific target organ toxicity (repeated exposure) - category 1 Skin sensitisation - category 1 Respiratory sensitization - Category 1 Skin sensitization - Category 1 Carcinogenicity - Category 1A Specific target organ toxicity - Repeated exposure - Category 1 (respiratory system) Hazardous to the aquatic environment (Long-term) - Category 4 Carcinogens Carc. 1A STOT RE 1 Skin Sens. 1 Aquatic Chronic 4
precautionary statement codes	P203, P260, P261, P264, P270, P272, P273, P280, P302+P352, P318, P319, P321, P333+P317, P362+P364, P405, and P501
hazard statements	H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin] H350 (99.44%): May cause cancer [Danger Carcinogenicity] H372 (100%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure] H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]
hazards summary	May cause skin sensitization and asthma after prolonged contact. Danger of skin and airway sensitization. Chronic inhalation exposures to nickel sulfides and nickel oxides were carcinogenic in the nickel refining industry. See Nickel oxide. See Nickel and linked occupational diseases.Chronic inhalation exposures to nickel sulfides and nickel oxides were carcinogenic in the nickel refining industry. An eye irritant. See Nickel and linked occupational diseases. See Nickel(II) oxide.

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*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!

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About this item

IUPAC name	oxonickel
canonical smiles	O=[Ni]
inchi	InChI=1S/Ni.O
inchi key	GNRSAWUEBMWBQH-UHFFFAOYSA-N
molecular formula	NiO
synonyms	Nickel(II) oxide 1313-99-1 NICKEL OXIDE oxonickel Nickelous oxide
Compound Description	Nickel oxide appears as odorless green-black cubic crystals or green powder. Bunsenite is a mineral with formula of Ni2+O or NiO. The IMA symbol is Bse. Nickel Oxide can cause cancer according to California Labor Code. Nickel oxide is an oxide of nickel. It occurs rarely as the mineral bunsenite and is often produced as an intermediate in the production of nickel alloys. Nickel is a chemical compound with the atomic number 28. It is found abundantly in nature in laterite ore minerals, such as limonite, garnierite, and pentlandite. Nickel has a biological role and is found in certain enzymes, including urease, hydrogenase, methylcoenzyme M reductase, and carbon monoxide dehydrogenase. Nickel trioxide is a chemical compound of nickel. Nickel is a chemical compound with the atomic number 28. It is found abundantly in nature in laterite ore minerals, such as limonite, garnierite, and pentlandite. Nickel has a biological role and is found in certain enzymes, including urease, hydrogenase, methylcoenzyme M reductase, and carbon monoxide dehydrogenase.

Computed Properties

Molecular Weight:	74.693 g/mol
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	1
Rotatable Bond Count:	0
Exact Mass:	73.930256 g/mol
Monoisotopic Mass:	73.930256 g/mol
Topological Polar Surface Area:	17.1 Å²
Heavy Atom Count:	2
Formal Charge:	0
Complexity:	2
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

hazard signal	Danger
hazard classes and categories	Skin Sens. 1 (100%) Carc. 1A (99.44%) STOT RE 1 (100%) Aquatic Chronic 4 (100%) Carcinogenicity - category 1A Specific target organ toxicity (repeated exposure) - category 1 Skin sensitisation - category 1 Respiratory sensitization - Category 1 Skin sensitization - Category 1 Carcinogenicity - Category 1A Specific target organ toxicity - Repeated exposure - Category 1 (respiratory system) Hazardous to the aquatic environment (Long-term) - Category 4 Carcinogens Carc. 1A STOT RE 1 Skin Sens. 1 Aquatic Chronic 4
precautionary statement codes	P203, P260, P261, P264, P270, P272, P273, P280, P302+P352, P318, P319, P321, P333+P317, P362+P364, P405, and P501
hazard statements	H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin] H350 (99.44%): May cause cancer [Danger Carcinogenicity] H372 (100%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure] H413 (100%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]
hazards summary	May cause skin sensitization and asthma after prolonged contact. Danger of skin and airway sensitization. Chronic inhalation exposures to nickel sulfides and nickel oxides were carcinogenic in the nickel refining industry. See Nickel oxide. See Nickel and linked occupational diseases.Chronic inhalation exposures to nickel sulfides and nickel oxides were carcinogenic in the nickel refining industry. An eye irritant. See Nickel and linked occupational diseases. See Nickel(II) oxide.

Product No: DY9349

Nickel oxide (NiO), 99.5% -500 mesh

Product No: DY9349

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

SAFETY AND HAZARDS

About this item

Documentation

Certificate of Analysis

Require a Sample Certificate of Analysis (COA) ?

Reviews

Product No: DY9349

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

SAFETY AND HAZARDS

Require a Sample Certificate of Analysis (COA) ?