402982

酸化鉛(II)

ACS reagent, ≥99.0%

• 化学式: PbO
• CAS番号: 1317-36-8
• 分子量: 223.20
• EC Number: 215-267-0
• MDL番号: MFCD00011164
• UNSPSCコード: 12352303
• PubChem Substance ID: 329755973
• NACRES: NB.24

特性

• グレード: ACS reagent
• 蒸気圧: 10 mmHg ( 0 °C)
• アッセイ: ≥99.0%
• フォーム: powder, crystals or chunks
• 反応適合性: reagent type: catalyst; core: lead
• 不純物: ≤0.02% Insoluble matter in dilute HOAc
• pH: 8-9 (20 °C, 100 g/L)
• mp: 886 °C (lit.)
• 微量陰イオン: chloride (Cl^-): ≤0.002%; nitrate (NO₃^-): ≤0.01%
• 微量陽イオン: Ag: ≤5 ppm; Ca: ≤0.005%; Cu: ≤0.005%; Fe: ≤0.002%; K: ≤0.005%; Na: ≤0.02%
• SMILES記法: O=[PbH2]
• InChI: 1S/O.Pb
• InChI Key: YEXPOXQUZXUXJW-UHFFFAOYSA-N

詳細

詳細

Lead (II) oxide is an oxide of lead with lead in +2 oxidation state. It is amphoteric in nature, capable of reacting with both acid and base.[1] It exists in two forms, litharge and massicot.[2] Lead (II) oxide is commonly used in making lead glass, lead white and red lead.[3]

安全性情報

• ピクトグラム: GHS08,GHS07,GHS09
• シグナルワード: Danger
• 危険有害性情報: H302 + H332,H351,H360Df,H362,H372,H410
• 注意書き: P260 - P263 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A - STOT RE 1
• ターゲットの組織: Central nervous system,Kidney,Blood
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable