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钛酸铅

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钛酸铅
识别
CAS号 12060-00-3
PubChem 16211560
SMILES
EC编号 235-038-9
性质
化学式 PbTiO3
摩尔质量 303.09 g·mol⁻¹
外观 黄色粉末 [1]
密度 7.52 g·cm−3[1]
溶解性 不溶
危险性
GHS危险性符号
《全球化学品统一分类和标签制度》(简称“GHS”)中有害物质的标签图案
《全球化学品统一分类和标签制度》(简称“GHS”)中对人体有害物质的标签图案
《全球化学品统一分类和标签制度》(简称“GHS”)中对环境有害物质的标签图案
[2]
GHS提示词 DANGER [2]
H-术语 H302, H332, H360, H373, H410[2]
P-术语 P201, P261, P273, P304+340, P312, P308+313, P391[2]
NFPA 704
NFPA 704.svg
0
2
0
 
致死量或浓度:
LD50中位剂量
12000 mg/kg (大鼠)
相关物质
其他阴离子 二氧化铅
醋酸铅
其他阳离子 钛酸铯
钛酸亚铁
若非注明,所有数据均出自一般条件(25 ℃,100 kPa)下。

钛酸铅是由元素组成的有毒化合物,化学式为PbTiO3。它是一种钛酸盐。钛酸铅是黄色不溶于水的粉末。[1]

钛酸铅在天然中以铅钛矿的形式存在。[3][4]

毒性

钛酸铅与其他铅化合物一样具有毒性。它会刺激皮肤粘膜眼睛。它还可能对未出生的婴儿造成伤害,并可能影响生育能力。 [5]

参考资料

  1. ^ 1.0 1.1 1.2 Datenblatt Lead titanium oxide bei AlfaAesar, abgerufen am 31. Oktober 2012.
  2. ^ 2.0 2.1 2.2 2.3 来源:Sigma-Aldrich Co., Lead(II) titanate (2019-01-15查阅).
  3. ^ Radusinović, Dušan and Markov, Cvetko "Macedonite - lead titanate: a new mineral", American Mineralogist 56, 387-394 (1971), http://www.minsocam.org/ammin/AM56/AM56_387.pdf页面存档备份,存于互联网档案馆
  4. ^ Burke, E.A.J. and Kieft, C. "Second occurrence of makedonite, PbTiO3, Långban, Sweden", Lithos 4, 101-104 (1971)
  5. ^ 存档副本 (PDF). [2020-12-03]. (原始内容 (PDF)存档于2011-07-19). 
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钛酸铅
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