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Main Group Metal & Metalloid Compounds (Al, Sn, Pb, Bi, Sb, Ga, In)

Lead arsenate

Available on request

Order Lead arsenate (CAS 7784-40-9) online at Zemixal: AsHO4Pb, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-014332.

Pack sizes
Lead arsenate chemical structure
CAS number7784-40-9
FormulaAsHO4Pb
Molar mass347 g/mol
Physical formSolid
HS code28429010
InChIKeyUWRBYRMOUPAKLM-UHFFFAOYSA-L
IUPAC namehydrogen arsorate;lead(2+)

About Lead arsenate

Researchers and plant chemists source Lead arsenate from Zemixal for routine and specialised work. Key data: CAS 7784-40-9, formula AsHO4Pb and molar mass 347 g/mol. Expect solid.

Use cases we see most often

  • Materials research
  • Chemical synthesis

Safe handling

Classified under GHS with signal word Danger and hazard statements H301, H331, H350 and H400. Read the SDS before first use.

Standard pack sizes are 100 g and 500 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Lead arsenate
Product nameLead arsenate
Catalogue numberZX-014332
CAS number7784-40-9
IUPAC namehydrogen arsorate;lead(2+)
Molecular formulaAsHO4Pb
Molar mass347 g/mol
Exact mass347.8857
Physical formSolid
AppearanceSolid
H-bond donors / acceptors1 / 4
Topological polar surface area83.4 Ų
HS code28429010
InChIKeyUWRBYRMOUPAKLM-UHFFFAOYSA-L
SMILESO[As](=O)([O-])[O-].[Pb+2]
PubChem CID24572
SynonymsLeadarsenate (PbHAsO4) (6CI,7CI), Acid lead arsenate, Arsenic acid lead salt, Leadacid arsenate, Lead hydrogen arsenate (PbHAsO4), Lead(2+)monohydrogen arsenate, Lead hydrogen arsenate, Lead acid arsenate, Gypsine, Arsenate of lead, Plumbous arsenate, Ortho L40 dust

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H331Toxic if inhaled
  • H350May cause cancer
  • 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 + P316, P304 + P340, P316, P318, P319, P321, P330, P391, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Lead arsenate
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Lead arsenate

Which CAS number identifies Lead arsenate?
Lead arsenate is registered under CAS 7784-40-9. You may also see it listed as Leadarsenate (PbHAsO4) (6CI,7CI), Acid lead arsenate, Arsenic acid lead salt. Our catalogue number for this item is ZX-014332.
What are the formula and molar mass of Lead arsenate?
For Lead arsenate, its formula is AsHO4Pb and its molar mass is 347 g/mol. InChIKey UWRBYRMOUPAKLM-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Lead arsenate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Lead arsenate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Lead arsenate to my country?
Yes. Because Lead arsenate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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