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安全信息

60063

Sigma-Aldrich

酒石酸氧锑钾 三水合物

purum p.a., 99.0-103% (RT)

别名:

吐酒石, 酒石酸钾锑 三水合物

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About This Item

经验公式（希尔记法）:
C8H4K2O12Sb2 · 3H2O
CAS号:
28300-74-5
分子量:
667.87
EC 号:
234-293-3
MDL编号:
MFCD00167056
UNSPSC代码:
12352100
PubChem化学物质编号:
57651716
NACRES:
NA.21
方案:
99.0-103% (RT)

等级

purum p.a.

质量水平

200

方案

99.0-103% (RT)

缺失

≤2.7% loss on drying

mp

≥300 °C (lit.)

痕量阴离子

chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤500 mg/kg

痕量阳离子

Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
Na: ≤500 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES字符串

O.O.O.[K+].[K+].O=C1O[Sb-]23OC1C4O[Sb-]5(OC(C(O2)C(=O)O3)C(=O)O5)OC4=O

InChI

1S/2C4H4O6.2K.3H2O.2Sb/c2*5-1(3(7)8)2(6)4(9)10;;;;;;;/h2*1-2H,(H,7,8)(H,9,10);;;3*1H2;;/q2*-2;2*+1;;;;2*+3/p-4

InChI key

WBTCZEPSIIFINA-UHFFFAOYSA-J

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相关类别

一般描述

酒石酸锑钾三水合物是一种三价锑化合物。有报告称它是一种利什曼原虫化合物，并且与五价锑 (葡萄糖酸锑钠) 相比，对利什曼原虫显示出更大的毒性作用。 有报告称三维 X 线和白色辐射中子衍射方法曾用于研究其旋光体的晶体结构（二钾二-μ-d-酒石酸 (4)-双（锑酸盐 (III) 三水合物）。报告的晶胞尺寸为：a = 11.192 (2)、b = 11.696 (3) 和 c = 25.932(5)Å。

应用

酒石酸锑钾三水合物可用作含 Sb (III) 的药物，以研究其诱导与婴儿利什曼原虫 的无菌无鞭毛体 DNA 断裂相关的细胞死亡的能力。

象形图

Skull and crossbonesEnvironment
GHS06,GHS09

警示用语：

Danger

危险分类

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Skin Irrit. 2 - Skin Sens. 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

危险化学品

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCL6745
BCCM4526
BCCH3297
BCCF4925
BCCF2004

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The mechanism(s) of activity of pentavalent antimony [Sb(V)] is poorly understood. In a recent study, we have shown that potassium antimonyl tartrate, a trivalent antimonial [Sb(III)], was substantially more potent than Sb(V) against both promastigotes and axenically grown amastigotes of
G Sudhandiran et al.
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