bis($l^{1}-thallanylium) sulfate

• ChemBase编号: 111448
• 分子式: O4STl2
• 平均质量: 504.8292
• 单一同位素质量: 505.90058348
• SMILES: [Tl+].[Tl+].[O-]S(=O)(=O)[O-]
• Canonical SMILES: [O-]S(=O)(=O)[O-].[Tl+].[Tl+]
• InChI: InChI=1S/H2O4S.2Tl/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;2*+1/p-2
• InChIKey: YTQVHRVITVLIRD-UHFFFAOYSA-L

名称和登记号

名称

• IUPAC标准名: bis($l^{1}-thallanylium) sulfate; bis(λ^1-thallanylium) sulfate
• IUPAC传统名: dithallium(1+) sulfate; bis(λ^1-thallanylium) sulfate
• 别名: 硫酸铊(I); 硫酸铊(I), Puratronic®; Thallium(I) sulfate; THALLIUM SULFATE (OUS); Thallium(I) sulfate, Puratronic®; Thallous sulfate; Thallium sulfate; Thallium(I) sulfate

登记号

• CAS号: 7446-18-6
• EC号: 231-138-1; 231-201-3
• MDL号: MFCD00011278
• 默克索引号: 149269
• PubChem SID: 24869244; 24852498; 24852283; 162096617
• PubChem CID: 24833
• Chemspider ID: 23218
• KEGG ID: C18567
• 维基百科标题: Thallium(I)_sulfate

理论计算性质

• Acid pKa: -3.034349
• 质子受体: 4
• 质子供体: 0
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• 摩尔折射率: 11.5274 cm^3
• 极化性: 6.037845 Å^3
• 极化表面积: 80.26 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: false

分子性质

理化性质

• 溶解度: 2.70 g/100 mL (0 °C) ; 4/87 g/100 mL (20 °C) ; 18.45 g/100 mL (100 °C) in water; Solubility in water increases with temperature
• 外观: Crystalline; powder and chunks; white prisms or dense white powder
• 熔点: 632 °C(lit.); 632°C; 632°C
• 沸点: dec.
• 密度: 6.77; 6.77 g/cm^3; 6.77 g/mL at 25 °C(lit.)
• 折射率: 1.860
• 气味: odorless

安全信息

• RTECS编号: XG6800000
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N); 剧毒(Highly toxic) (T+); T+;
• 联合国危险货物编号: 1707; UN1707
• 德国WGK号: 3
• 联合国危险货物等级: 6.1
• 联合国危险货物包装类别(PG): 2; II
• 危险公开号: 28-38-48/25-51/53; R:26/28-33; R28, R38, R48/25,; R51/53
• 安全公开号: 13-36/37-45-61; S:13-28-45; S1/2, S13, S36/37,; S45, S61
• TSCA收录: 是
• GHS危险品标识: GHS06; GHS08; GHS09
• GHS警示词: Danger
• GHS危险声明: H300-H311-H315-H372-H411-H401; H300-H315-H372-H411
• GHS警示性声明: P260-P301+P310-P361-P302+P352-P405-P501A; P264-P273-P301 + P310-P314
• 个人保护装置: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges; Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1707 6.1/PG 2

产品相关信息

• 纯度: ≥98%; ≥98.0% (RT); ≥99.9% trace metals basis; 99%; 99.5% min (metals basis); 99.995% trace metals basis; 99.9995% (metals basis)
• 级别: PESTANAL®, analytical standard; purum
• 杂质: ≤0.3% matter not precipitated by HI(SO4)
• 干燥失重: ≤0.1% loss on drying, 105 °C
• 线性分子式: Tl2SO4

详细说明

MP Biomedicals - 05219210

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 208191

包装
50, 250 g in poly bottle

Sigma Aldrich - 204625

包装
5, 25 g in poly bottle

Sigma Aldrich - 45683

法律信息
PESTANAL 注册商标 Sigma-Aldrich Laborchemikalien GmbH