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
• 品質水準: 200
• 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. It exists in two forms, litharge and massicot. Lead (II) oxide is commonly used in making lead glass, lead white and red lead.

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