1.07401

Lead(II) oxide

for analysis EMSURE^®

• 同義詞: Lead(II) oxide
• 經驗公式（希爾表示法）: OPb
• CAS號碼: 1317-36-8
• 分子量：: 223.20
• MDL號碼: MFCD00011164
• 分類程式碼代碼: 12352303
• 酶委員會索引編號: 215-267-0
• NACRES: NA.21

屬性

• 品質等級: 300
• 產品線: EMSURE^®
• 化驗: ≥99.0% (complexometric)
• 形狀: solid
• 雜質: ≤0.05% Substances insoluble in dilute acetic acid; ≤0.3% Substances not precipitated by hydrogen sulfide (as SO4)
• 損耗: ≤0.2% loss on ignition, 850 °C
• pH值: 8-9 (20 °C, 100 g/L in H₂O, slurry)
• mp: 888 °C
• 溶解度: 0.072 g/L
• 密度: 9.53 g/cm³ at 20 °C
• 體積密度: 3500‑3700 kg/m³
• 負離子痕跡: chloride (Cl^-): ≤0.005%
• 正離子痕跡: Ag: ≤0.002%; Bi: ≤0.02%; Cu: ≤0.001%; Fe: ≤0.002%; N: ≤0.001%
• 儲存溫度: 2-30°C
• InChI: 1S/O.Pb
• InChI 密鑰: YEXPOXQUZXUXJW-UHFFFAOYSA-N

描述

應用

• Brassica nigra and Curcuma longa Compounds Affecting Interactions Between Spodoptera exigua and Its Natural Enemies Cotesia flavipes and Podisus maculiventris.: This study investigates the effects of compounds from Brassica nigra and Curcuma longa on the interactions between the pest Spodoptera exigua and its natural enemies. It explores the potential of these compounds in integrated pest management strategies (Tavares et al., 2019).
• Synthesis and characterization of a new nano lead(II) 0-D coordination supramolecular compound: A precursor to produce pure phase nano-sized lead(II) oxide.: This research details the synthesis and characterization of a novel nano lead(II) supramolecular compound. The compound serves as a precursor for producing pure phase nano-sized lead(II) oxide, highlighting its potential applications in nanotechnology and materials science (Fard et al., 2017).

分析報告

Assay (complexometric): ≥ 99.0 %
Substances insoluble in dilute acetic acid: ≤ 0.05 %
Chloride (Cl): ≤ 0.005 %
Total nitrogen (N): ≤ 0.001 %
Ag (Silver): ≤ 0.002 %
Bi (Bismuth): ≤ 0.02 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.002 %
Loss on ignition (850 °C): ≤ 0.2 %
Substances not precipitated by hydrogen sulfide (as SO₄): ≤ 0.3 %

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS07,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H302 + H332 - H351 - H360D - H362 - H372 - H410
• 防範說明: P260 - P263 - P273 - P301 + P312 - P304 + P340 + P312 - P308 + P313
• 危險分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A - STOT RE 1
• 儲存類別代碼: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable