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Chromic acid, nickel(2+) salt (1:1)

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Name

Chromic acid, nickel(2+) salt (1:1)

EINECS N/A
CAS No. 14721-18-7 Density g/cm3
PSA 80.26000 LogP -0.47520
Solubility very slightly soluble H2O [KIR78] Melting Point N/A
Formula CrH2 O4 . Ni Boiling Point °Cat760mmHg
Molecular Weight 226.68 Flash Point °C
Transport Information N/A Appearance N/A
Safety Confirmed human carcinogen. When heated to decomposition it emits toxic vapors of Ni and Cr. Risk Codes 8-43-49-50/53
Molecular Structure Molecular Structure of 14721-18-7 (NICKEL CHROMATE) Hazard Symbols N/A
Synonyms

Nickelchromate(VI) (NiCrO4) (7CI); Chromium nickel oxide (CrNiO4); Nickel chromate(NiCrO4)

Article Data 59

Chromic acid, nickel(2+) salt (1:1) Chemical Properties

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 Å2

Chromic acid, nickel(2+) salt (1:1) Consensus Reports

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) .

Chromic acid, nickel(2+) salt (1:1) Safety Profile

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.

Chromic acid, nickel(2+) salt (1:1) Standards and Recommendations

ACGIH TLV: TWA 1 mg(Ni)/m3

Chromic acid, nickel(2+) salt (1:1) Specification

  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] .

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