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Lead(II) arsenate

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Formula: AsH3 O4 . Pb
CAS: 7784-40-9
search Element: arsenate lead
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Identification

Structural Formula
Lead(II) arsenate
CAS:
7784-40-9
EINECS:
Molecular Formula:
AsH3 O4 . Pb
MDL:
SMILES:
[O-][As](=O)([O-])[O-].[O-][As](=O)([O-])[O-].[Pb+2].[Pb+2].[Pb+2]
Synonym:
acidleadarsenate ; arsenic acid (h3aso4),lead(2+) salt (1:1) ; arsenateoflead ; leadacidarsenate ; arsenic acid lead salt ; lead(2+)monohydrogen arsenate ; gypsine ; arsinette ; lead hydrogen arsenate (pbhaso4) ; acid lead arsenate ; lead arsenate ; natschultenite ; leadarsenate (pbhaso4) (6ci,7ci) ; caswellno525 ; leadacid arsenate ; orthol40dust ; schultenite




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Santa Cruz Biotechnology, Inc.
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Prices & Availability




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Properties for Lead(II) arsenate

Molecular Weight:
347.12 g·mol−1
Melting point:
ca. 280 C (decomposes)
Solubility:
Stability Toxicology Toxic if inhaled, swallowed or absorbed through the skin. Cumulative poison.Reproductive toxin. Carcinogenic. Added to the ECHA Candidate List of Substances of VeryHigh Concern for au
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Safety & Transport Information

Confirmed human carcinogen. A poison by ingestion. Used as an insecticide and herbicide. When heated to decomposition it emits very toxic fumes of As and Pb. See also ARSENIC COMPOUNDS and LEAD COMPOUNDS.
Risk Codes:
R23/25 - Toxic by inhalation and if swallowed
R33 - Danger of cumulative effects
R45 - May cause cancer
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R61 - May cause harm to the unborn child
R62 - Possible risk of impaired fertility
Safety Codes:
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Symbols:
Highly toxic. TLV: 0.15 mg/m3; a carcinogen.

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Alternative Distributors of [Lead(II) arsenate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Pfaltz & Bauer, Inc. | Salsbury Chemicals, Inc.,

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Downloads

Mol File:
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MSDS:
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