11119-70-3 Usage
Chemical Properties
Lead chromate is an orange or orange-yellow
crystalline solid or powder.
Definition
Chrome red: a basic lead chromate,PbO.PbCrO4, used as a red pigment.
Potential Exposure
Lead chromate is used to make paint
pigments for wood and metal
Shipping
UN3085 Oxidizing solid, corrosive, n.o.s,
Hazard Class: 5.1; Labels: 5.1-Oxidizer, 8-Corrosive material, Technical Name Required.
Incompatibilities
Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases,
strong acids, oxoacids, epoxides, and active metals; hydrazine, sodium, and potassium; organics at elevated temperature. Reacts with aluminum dinitronaphthalene, iron(III)
hexacyanoferrate (IV)
Check Digit Verification of cas no
The CAS Registry Mumber 11119-70-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,1,1,1 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 11119-70:
(7*1)+(6*1)+(5*1)+(4*1)+(3*9)+(2*7)+(1*0)=63
63 % 10 = 3
So 11119-70-3 is a valid CAS Registry Number.
InChI:InChI=1/2Cr.8O.Pb/q;;;;;;4*-1;+4/r2CrO4.Pb/c2*2-1(3,4)5;/q2*-2;+4