11119-70-3 Usage
Description
Lead chromate oxide, also known as chrome red, is a basic lead chromate with the chemical formula PbO.PbCrO4. It is an orange or orange-yellow crystalline solid or powder that is primarily used as a red pigment.
Uses
Used in Paint and Coatings Industry:
Lead chromate oxide is used as a pigment in the paint and coatings industry for its vibrant red color and excellent hiding power. It provides good color stability, resistance to fading, and durability, making it suitable for various applications, including automotive coatings, architectural coatings, and industrial coatings.
Used in Ceramics and Glass Industry:
Lead chromate oxide is used as a colorant in the ceramics and glass industry to produce a range of red and orange shades. Its high-temperature stability and compatibility with various ceramic and glass materials make it an ideal choice for creating decorative and functional products.
Used in Plastics and Rubber Industry:
Lead chromate oxide is used as a pigment in the plastics and rubber industry to impart red coloration to various products. Its compatibility with different polymers and resistance to heat and light degradation make it suitable for use in a wide range of applications, such as automotive parts, building materials, and consumer goods.
Used in Artistic and Craft Applications:
Lead chromate oxide is used as a pigment in artistic and craft applications, such as oil painting, watercolor painting, and pottery. Its intense color, opacity, and resistance to fading make it a popular choice for creating visually striking and long-lasting artworks.
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