C-I-Sulphur-Blue-11 supplier

Name
Lead subacetate
EINECS 215-630-3
CAS No.
Density
Solubility Sol in water with alkaline reaction; on exposure to air absorbs carbon dioxide and becomes incompletely soluble
Melting Point 75 °C
Formula C4H14O8Pb3
Boiling Point Decomposes at 200 °C
Molecular Weight 8.1e+02
Flash Point
Transport Information
Appearance Lead subacetate is a white dense powder. (NTP, 1992)
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms lead acetate, basic;lead subacetate
PSA
LogP

C-I-Sulphur-Blue-11 Chemical Properties

Black powder. Insoluble in water. Dissolved in sodium sulfide solution into dark yellow green leuco. Dissolved in concentrated sulfuric acid purplish blue diluted black precipitate generated.

C-I-Sulphur-Blue-11 Specification

Mainly used for dyeing cotton and linen. By p-nitrosophenol and o-toluidine condensation with sodium polysulfide sulfide after air oxidation process. Because of the different production process, the product may have different color. Domestic production of sulfide blue BN (Qing Guang), RN (Hong Guang), BRN (Qing Hongguang) three.

Product Name

Lead subacetate

C-I-Sulphur-Blue-11 Chemical Properties

C-I-Sulphur-Blue-11 Specification

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