Lead sulphate, 99%

Name: Lead sulphate, 99%
Brand: Vaqora Chemicals
SKU: VQ-015303

About Lead sulphate, 99%

Lead sulphate is a main-group metal compound carrying the CAS registry number 7446-14-2 with a typical assay of 99%. The compound has the formula O4PbS, corresponding to a molecular weight of 303.0 g/mol. The IUPAC name is lead(2+) sulfate. It is also known as Lead(II) sulfate or Anglesite.

It is supplied as powder and chunks. Key physical data: a density of 6.2 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include materials research and chemical synthesis. It is used across academic and industrial research.

Vaqora Chemicals supplies Lead sulphate in 500 g, 5 kg and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Lead sulphate, 99%
Catalogue No.	VQ-015303
CAS Number	7446-14-2
IUPAC name	lead(2+) sulfate
Molecular formula	O₄PbS
Molecular weight	303 g/mol
Exact mass	303.9284
Purity / assay	99%
HSN code	28332990
InChIKey	KEQXNNJHMWSZHK-UHFFFAOYSA-L
SMILES	[O-]S(=O)(=O)[O-].[Pb+2]
PubChem CID	24008

Physical properties
Physical form	Powder
Appearance	Powder and chunks
Density	6.2 g/mL at 25 °C
H-bond donors / acceptors	0 / 4
TPSA	88.6 Å²
UN number	UN 3077
Synonyms	Lead(II) sulfate, Anglesite, Anglislite, Mulhouse White, Lead Bottoms, Lead monosulfate, Fast White, Milk White, Natural anglesite, Freemans White Lead, Lead(+2) sulfate, Tetrabasic lead sulfate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302+H332Harmful if swallowed or if inhaled
H302Harmful if swallowed
H332Harmful if inhaled
H350May cause cancer
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H373May causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P264, P270, P271, P273, P280, P301 + P317, P304 + P340, P317, P318, P319, P330, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Lead sulphate, 99%?

The CAS Registry Number of Lead sulphate, 99% is 7446-14-2. It is also known as Lead(II) sulfate, Anglesite, Anglislite.

What is the molecular formula and molecular weight of Lead sulphate, 99%?

Lead sulphate, 99% has the molecular formula O4PbS and a molecular weight of 303 g/mol. Its IUPAC name is lead(2+) sulfate.

Which grade and pack sizes of Lead sulphate, 99% can I order?

We supply Lead sulphate, 99% in (99%) grade, in 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lead sulphate, 99%?

Yes. Every lot of Lead sulphate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Lead sulphate, 99% be shipped internationally?

Yes. Lead sulphate, 99% is classified as hazardous (UN 3077), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.