Lead(II) Carbonate Basic#1319-46-6

Lead(II) Carbonate Basic#1319-46-6

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Lead(II) Carbonate Basic#1319-46-6
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Chemical Name:Lead(II) Carbonate Basic
CAS No.:1319-46-6
Molecular Formula:2CO3.2Pb.H2O2Pb
Sample: Available
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2. By Sea, usual and economy.
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Product Description

Lead(II) Carbonate Basic#1319-46-6

Lead (II) carbonate basic: White heavy powder, hexagonal crystal system, insoluble in water and ethanol, soluble in strong acids such as acetic acid and nitric acid. It is stable at normal temperature and pressure, but when heated to 220℃ (for 4 hours), 9% of the carbon dioxide decomposes, and 95% of it turns into (PbCO_{3}cdot PbO). It decomposes into lead oxide and releases carbon dioxide at 400℃. When in contact with hydrogen sulfide, it gradually turns black and forms (4PbCO_{3}cdot PbScdot Pb(OH)_{2}).


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Lead(II) carbonate basic Chemical 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/m3NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3

Stability:

Stable. Incompatible with strong oxidizing agents, strong acids.

InChI

InChI=1S/2CH2O3.2H2O.3Pb/c2*2-1(3)4;;;;;/h2*(H2,2,3,4);2*1H2;;;/q;;;;3*+2/p-6

InChIKey

RYZCLUQMCYZBJQ-UHFFFAOYSA-H

SMILES

C([O-])([O-])=O.C([O-])([O-])=O.[Pb](O)O.[Pb+2].[Pb+2]

CAS DataBase Reference

1319-46-6(CAS DataBase Reference)

EPA Substance Registry System

Basic lead carbonate (1319-46-6)


Safety Information

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

Hazardous Substances Data

1319-46-6(Hazardous Substances Data)

Product Usage

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.


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Packaging And Shipping

We provide fully compliant, safe and customizable packaging solutions for Sodium Hydroxide, Calcium Chloride, Sodium Carbonate, Potassium Hydroxide and all our industrial chemical products. All packaging strictly follows UN, IMDG and IATA international transport standards, with anti-leakage, moisture-proof and corrosion-resistant design. We also offer professional loading, container reinforcement and full-process traceable global shipping services, ensuring your goods arrive safely and on time at any destination worldwide.

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