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Name | Lead Oxide | Density | 9.53 |
Chinese name | 氧化铅/黄丹 | Melting Point | 886 °C(lit.) |
Synonyms | Lead(II)oxide/litharge regular/ C.I. 77577/Lead oxide yellow | Boling Point | 1470 °C |
Molecular Formula | PbO | Appearance | powder |
Molar Mass | 223.1994 | UN IDs | UN 1479/2291 |
CAS | 1317-36-8 | HS Code | 2824 10 00 |
Product Description
yellow powder or granules. Relative density 9. 53; Melting point 885 ℃; Boiling point 1 470 ℃. When heated above 300 °c, it becomes lead trioxide, and then it becomes lead monoxide. Insoluble in water and ethanol, soluble in nitric acid, alkali, ammonium chloride; With glycerol hardening reaction. Under heating, lead monoxide is easily reduced to lead metal by hydrogen, carbon, carbon monoxide, etc.
Safety
is a drug, can cause low pigment anemia, abdominal severe pain, lead poisoning mania, lead poisoning paralysis multiple neuritis. The maximum allowable concentration in air is 0.01 mg/m3. Staff should be protected during operation. Should be stored in a ventilated, dry warehouse, not with acid, alkali and edible raw materials for storage and transportation.
Name | Lead Oxide | Density | 9.53 |
Chinese name | 氧化铅/黄丹 | Melting Point | 886 °C(lit.) |
Synonyms | Lead(II)oxide/litharge regular/ C.I. 77577/Lead oxide yellow | Boling Point | 1470 °C |
Molecular Formula | PbO | Appearance | powder |
Molar Mass | 223.1994 | UN IDs | UN 1479/2291 |
CAS | 1317-36-8 | HS Code | 2824 10 00 |
Product Description
yellow powder or granules. Relative density 9. 53; Melting point 885 ℃; Boiling point 1 470 ℃. When heated above 300 °c, it becomes lead trioxide, and then it becomes lead monoxide. Insoluble in water and ethanol, soluble in nitric acid, alkali, ammonium chloride; With glycerol hardening reaction. Under heating, lead monoxide is easily reduced to lead metal by hydrogen, carbon, carbon monoxide, etc.
Safety
is a drug, can cause low pigment anemia, abdominal severe pain, lead poisoning mania, lead poisoning paralysis multiple neuritis. The maximum allowable concentration in air is 0.01 mg/m3. Staff should be protected during operation. Should be stored in a ventilated, dry warehouse, not with acid, alkali and edible raw materials for storage and transportation.