14721-18-7

Molecular Structure of Chromic acid, nickel(2+) salt (1:1) (CAS NO. 14721-18-7):

EINECS: 238-766-5
IUPAC Name: Dioxido(dioxo)chromium; nickel(2+) 
Molecular Formula: CrNiO₄
Molecular Weight: 174.687100 g/mol
H-Bond Donor: 0
H-Bond Acceptor: 4
Canonical SMILES: [O-][Cr](=O)(=O)[O-].[Ni+2]
InChI: InChI=1S/Cr.Ni.4O/q;+2;;;2*-1
InChIKey: QGAXAFUJMMYEPE-UHFFFAOYSA-N
Polar Surface Area: 74.6 Ų

NTP 10th Report on Carcinogens. IARC Cancer Review: Animal Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 49 , 1990,p. 257.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .

Safety Information of Chromic acid, nickel(2+) salt (1:1) (CAS NO. 14721-18-7):
Risk Statements: 8-43-49-50/53
R8 :Contact with combustible material may cause fire
R43:May cause sensitization by skin contact
R49:May cause cancer by inhalation
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements: 17-45-53
S17:Keep away from combustible material
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S53:Avoid exposure - obtain special instructions before use
RIDADR: 3087
PackingGroup: II
Confirmed human carcinogen. When heated to decomposition it emits toxic vapors of Ni and Cr.

ACGIH TLV: TWA 1 mg(Ni)/m³

  Chromic acid, nickel(2+) salt (1:1) with cas registry number of 14721-18-7 is also known as CCRIS 7592 ; Nickel chromate ; Nickel chromate(VI) ; Nickel chromate ; Nickel chromate [Nickel and nickel compounds] .