[(dioxostibanyl)oxy]stibanedione

• ChemBase编号: 125887
• 分子式: O5Sb2
• 平均质量: 323.517
• 单一同位素质量: 321.7822031
• SMILES: O=[Sb](=O)O[Sb](=O)=O
• Canonical SMILES: O=[Sb](=O)O[Sb](=O)=O
• InChI: InChI=1S/5O.2Sb
• InChIKey: LJCFOYOSGPHIOO-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: [(dioxostibanyl)oxy]stibanedione
• IUPAC传统名: antimony pentoxide
• 别名: 五氧化二锑; 氧化锑(V); Antimonic oxide; Diantimony pentaoxide; Diantimony pentoxide; Antimony pentoxide; Antimony(V) oxide; antimony(V) oxide; Antimony pentoxide

登记号

• CAS号: 1314-60-9
• EC号: 215-237-7
• MDL号: MFCD00011216
• PubChem SID: 24871877; 24855500; 162220232
• PubChem CID: 14813
• Chemspider ID: 14129
• 维基百科标题: Antimony_pentoxide

理论计算性质

• 质子受体: 4
• 质子供体: 0
• LogD (pH = 5.5): -1.1232
• LogD (pH = 7.4): -1.1232
• Log P: -1.1232
• 摩尔折射率: 7.1218 cm^3
• 极化性: 14.654429 Å^3
• 极化表面积: 77.51 Å^2
• 可自由旋转的化学键: 2
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: insoluble in nitric acid; very slightly soluble in water
• 外观: 0.03 Micron Particles in Liquid; yellow powdery solid
• 熔点: 380 °C (dec.)(lit.); 380 °C (decomposes)
• 密度: 3.78 g/cm^3, solid; 3.78 g/mL at 25 °C(lit.)

安全信息

• RTECS编号: CC6300000
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N); X; 刺激性(Irritant) (Xi)
• 德国WGK号: 3
• 危险公开号: 22-51/53; 36/37/38
• 安全公开号: 26-36; 61
• TSCA收录: 是
• GHS危险品标识: GHS06; GHS07; GHS09
• GHS警示词: Warning
• GHS危险声明: H301-H411-H401; H315-H319-H335
• GHS警示性声明: P261-P305 + P351 + P338; P273-P264-P301+P310-P321-P405-P501A
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves

产品相关信息

• 纯度: 30% in H2O, colloidal dispersion; 85%; 99.995% trace metals basis
• 浓度: 30% in H2O
• 线性分子式: Sb2O5

详细说明

Sigma Aldrich - 255998

Application
Use as a flame retardant in ABS and other plastics, a flocculant in the production of titanium dioxide and is sometimes used in the production of glass, paint and adhesives; and also used as an ion-exchange resin and as a polymerization and oxidation catalyst.
包装
10, 50 g in poly bottle