Lead(II) carbonate basic manufacturers and suppliers in india

Lead(II) carbonate basic

Properties

Melting point:: 400 °C (dec.)(lit.)

Density: 6,14 g/cm³

solubility: insoluble in H2O, ethanol; soluble in acid solutions

form: Powder

Specific Gravity: 6.14

color: White to off-white

Water Solubility: Insoluble

Solubility Product Constant (Ksp): pKsp: 13.13

Exposure limits: ACGIH: TWA 0.05 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3

Stability:: Stable. Incompatible with strong oxidizing agents, strong acids.

Safety Information

Symbol(GHS): GHS07,GHS08,GHS09

Signal word: Danger

Hazard statements: H302+H332-H360FD-H373-H410

Precautionary statements: P202-P260-P273-P301+P312-P304+P340+P312-P308+P313

Hazard Codes: T,N

Risk Statements: 61-20/22-33-50/53-62

Safety Statements: 53-45-60-61

RIDADR: UN 2291 6.1/PG 3

WGK Germany: 3

RTECS: OF9275000

TSCA: Yes

HazardClass: 6.1

PackingGroup: III

HS Code: 28369917

Use

Lead(II) carbonate basic can be used as pigment in oil paints and water colors; in cements; for making putty and lead carbonate paper; in the processing of parchment. Lead carbonate basic has a high refractive index and weather fastness, widely used in pigments, coatings, plastics, printing and dyeing, analysis reagents, etc .; for pigments, it is used for excellent pearlescent pigments; and it is also used to produce inorganic pigments with paint and pigments. In the printing and ink, it is used for packaging paper, business cards, plastic cloth, textiles and so on. As the possibility of leading to lead poisoning in the production and application, and the vulnerability to thicken when the paint is made by white lead, and the whiteness easily declining when contact with and hydrogen sulfide and other shortcomings, its application is limited. While the coating film produced by the lead white is more stable, with excellent weather resistance and rust resistance. In the paint industry, it is still used as the white pigments for the production of the original paint, anti-rust paint and outdoor paint; raw materials for ceramic glaze, painting and cosmetic; amino or acrylic baking finish of coating. Add 2% to 8%. It is used in painting with cars, motorcycles, bicycles, furniture and so on. In plastic, basic lead carbonate can be used as vinyl chloride plastic stabilizer for the production of pearlescent plastic, pearlescent paint and so on.