LEAD PHOSPHATE
Lead phosphate
CAS: 7446-27-7
Molecular Formula: O8P2Pb3
LEAD PHOSPHATE - Names and Identifiers
| Name | Lead phosphate |
| Synonyms | C.I.77622 C.I. 77622 Lead phosphate LEAD PHOSPHATE Lead orthophosphate DIBASICLEADPHOSPHATE LEAD (II) O-PHOSPHATE LEAD PHOSPHATE TRIBASIC |
| CAS | 7446-27-7 |
| EINECS | 231-205-5 |
| InChI | InChI=1/2H3O4P.3Pb.12H/c2*1-5(2,3)4;;;;;;;;;;;;;;;/h2*(H3,1,2,3,4);;;;;;;;;;;;;;;/q;;3*+2;;;;;;;;;;;;/p-6/r2H3O4P.3H4Pb/c2*1-5(2,3)4;;;/h2*(H3,1,2,3,4);3*1H4/q;;3*+2/p-6 |
LEAD PHOSPHATE - Physico-chemical Properties
| Molecular Formula | O8P2Pb3 |
| Molar Mass | 811.54 |
| Density | 6.9 |
| Melting Point | 1014° |
| Water Solubility | g/L H2O: 1.35×10?4 (20°C) [KRU93] |
| Appearance | white hexagonal crystals |
| Solubility Product Constant(Ksp) | pKsp: 42.1 |
LEAD PHOSPHATE - Risk and Safety
| Risk Codes | R61 - May cause harm to the unborn child R33 - Danger of cumulative effects R48/22 - Harmful danger of serious damage to health by prolonged exposure if swallowed. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R62 - Possible risk of impaired fertility |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 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 sheets. |
| UN IDs | 3288 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
LEAD PHOSPHATE - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| category | toxic substances |
| flammability hazard characteristics | non-combustible; Toxic lead and phosphorus oxide smoke from fire scene |
| storage and transportation characteristics | warehouse low temperature, ventilation, dry |
| extinguishing agent | water, carbon dioxide, dry powder, sand |
| Occupational Standard | TWA 0.05 mg (lead)/m3 |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:04:16
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Product Name: Phosphoric acidlead(2+) salt (2:3) Visit Supplier Webpage Request for quotationCAS: 7446-27-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
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