ChemicalBook >> CAS DataBase List >>LEAD(II) SELENATE
LEAD(II) SELENATE
- CAS No.
- 7446-15-3
- Chemical Name:
- LEAD(II) SELENATE
- Synonyms
- LEAD SELENATE;LEAD(II) SELENATE;lead(2+),selenate;Lead(II)selenate,99.9%;selenicacid,lead(2++)salt(1:1)
- CBNumber:
- CB2329631
- Molecular Formula:
- H4O4PbSe
- Molecular Weight:
- 354.2
- MDL Number:
- MFCD00054013
- MOL File:
- 7446-15-3.mol
Last updated:2023-10-17 17:11:55
Melting point | decomposes [CRC10] |
---|---|
Density | 6.37 |
solubility | soluble in concentrated acid solutions |
form | Powder |
color | orthorhombic crystals, crystalline |
Water Solubility | insoluble H2O; soluble conc acids [MER06] |
Solubility Product Constant (Ksp) | pKsp: 6.84 |
Exposure limits |
ACGIH: TWA 0.05 mg/m3; TWA 0.2 mg/m3 NIOSH: IDLH 1 mg/m3; IDLH 100 mg/m3; TWA 0.2 mg/m3; TWA 0.050 mg/m3 |
CAS DataBase Reference | 7446-15-3 |
FDA UNII | 61521P1U0Z |
EPA Substance Registry System | Selenic acid, lead(2+) salt (1:1) (7446-15-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS08,GHS09,GHS06 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H301-H360-H330-H400-H410-H373 | |||||||||
Precautionary statements | P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501-P273-P391-P501-P264-P270-P301+P310-P321-P330-P405-P501-P260-P314-P501-P273-P391-P501 | |||||||||
RIDADR | UN2630 | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | I | |||||||||
NFPA 704 |
|
LEAD(II) SELENATE Preparation Products And Raw materials
LEAD(II) SELENATE Suppliers
Global( 10)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8672 | 58 |
Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30132 | 84 |
Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44700 | 61 |
Supplier | Advantage |
---|---|
Shaanxi Didu New Materials Co. Ltd | 58 |
Alfa Aesar | 84 |
Energy Chemical | 61 |
7446-15-3(LEAD(II) SELENATE)Related Search:
LEAD(II) SELENATE
LEAD SELENATE
selenicacid,lead(2++)salt(1:1)
Lead(II)selenate,99.9%
lead(2+),selenate
7446-15-3
PbSeO4
O4PbSe