Home >> Chemicals Listing >> hot product list by A  

Arsenic acid (H3AsO4),lead(2+) salt (1:1) (7784-40-9)

Identification
Name:Arsenic acid (H3AsO4),lead(2+) salt (1:1)
Synonyms:Leadarsenate (PbHAsO4) (6CI,7CI); Acid lead arsenate; Arsenic acid lead salt; Leadacid arsenate; Lead arsenate; Lead hydrogen arsenate (PbHAsO4); Lead(2+)monohydrogen arsenate
CAS:7784-40-9
EINECS: 232-064-2
Molecular Formula: AsH3 O4 . Pb
Molecular Weight: 347.12
InChI: InChI=1/AsH3O4.Pb/c2-1(3,4)5;/h(H3,2,3,4,5);/q;+2/p-2
Molecular Structure: (AsH3O4.Pb) Leadarsenate (PbHAsO4) (6CI,7CI); Acid lead arsenate; Arsenic acid lead salt; Leadacid arsenate; Lea...
Properties
Melting Point: ca. 280 C (decomposes)
Solubility:

Specification:
Safety Statements:53-45-60-61
53:Avoid exposure - obtain special instruction before use
45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
60:This material and/or its container must be disposed of as hazardous waste
61:Avoid release to the environment. Refer to special instructions safety data sheet
Color: White, heavy powder
White monoclinic crystals
Safety Data
Hazard Symbols Highly toxic. TLV: 0.15