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Basic Lead Carbonate
Chemical Name: Basic Lead Carbonate
Synonyms: LEAD CARBONATE BASIC REAGENT
CAS No.: 1344-36-1
Relative molecular mass: 568.43
Molecular Formula: Pb(CO3)2.Pb(OH)2
Colorless rhombic crystal or white powder. Dissolve in thin nitric acid, acetic acid and sodium hydroxide solution, does not dissolve in water and alcohol. Gradually lose carbon dioxide to change into the alkali salt when boil with water. Relative density: 6.6.
Specifications:
Items | Special Grade |
Assay (As PbCO3),% ≥ | 99.0 |
Insoluble Matter in Acetic Acid,% ≤ | 0.05 |
Chloride (Cl) ,% ≤ | 0.01 |
Iron (Fe) ,% ≤ | 0.005 |
Zinc(Zn) ,% ≤ | 0.005 |
Copper(Cu) ,% ≤ | 0.01 |
Application:
Used for analytical reagent. Used in the paint and paint manufacturing.
Packing:
Pack in 25 or 50kg per bag or according to the riquirements of customers.