CAS 921-53-9 MFCD00013065-Potassium tartrate 酒石酸钾 TAO{mole}

Potassium tartrate 酒石酸钾

CAS 921-53-9 MFCD00013065

化学结构图

SMILES: O=C([O-])C(O)C(O)C(=O)[O-].[K+].[K+]

化学属性

Mol. Formula	C4H4K2O6
Mol. Weight	226.27
Flash Point	200-220°C
Appearance	无色结晶或白色结晶性粉末，155℃时失去结晶水，200~220℃时分解，几乎不溶于醇，水溶液对石蕊呈微酸性，PH值为7~8，相对密度1.980
Density	1.98
Stability	对湿度敏感

别名和识别编码

Chemical Name	Potassium tartrate
MDL Number	MFCD00013065
EC Number	213-067-8
Chemical Name Translation	酒石酸钾
Synonym	Potassium L-tartaric acid {LY} Potassium L-tartaric acid {} {LY} Potassium L-tartaric acid {} {} {LY} Potassium L-tartaric acid {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium L-tartaric acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY
CAS Number	921-53-9
LabNetwork Molecule ID	LN02135300
PubChem Substance ID	6100505
InChI	InChI=1S/C4H6O6.2K/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2
Canonical SMILES	O=C(O[K])[C@H](O)[C@@H](O)C(O[K])=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

分析试剂测定铋、铝和镍。微生物培养基的制备。

安全信息

GHS Symbol

Safety Statements

RTECSWW8223000

WGK Germany1

Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store

其他信息

酒石酸钾价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30156518 酒石酸钾 500g 96元
150℃时失水。200-220℃时分解。溶于约0.5份水，几乎不溶于乙醇。水溶液对石蕊呈微呈微碱性，pH7-8。
下游产品:酒石酸氢钾
用途二:分析试剂测定铋、铝和镍。微生物培养基的制备。
MOL 文件:921-53-9.mol
Sigma Aldrich:921-53-9(sigmaaldrich)
用途一:用于食品加工、电镀、制药等
Decomposition:200-220 °C
上游原料:氢氧化钾 --> DL-酒石酸