推荐产品
质量水平
方案
99-102% (perchloric acid titration)
表单
solid
质量
meets analytical specification of DAC, E336
杂质
≤0.001% ammonium (NH4)
≤0.001% heavy metals (as Pb)
缺失
≤4% loss on drying, 150 °C, 4 h
pH值(酸碱度)
7-9 (20 °C, 0.1%)
痕量阴离子
chloride (Cl-): ≤500 mg/kg
oxalate (as oxalic acid): ≤100 mg/kg
sulfate (SO42-): ≤1000 mg/kg
痕量阳离子
As: ≤3 mg/kg
Ca: ≤100 mg/kg
Cu: ≤10 mg/kg
Fe: ≤20 mg/kg
Hg: ≤1 mg/kg
Pb: ≤5 mg/kg
Zn: ≤10 mg/kg
SMILES字符串
O.[K+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
InChI
1S/C4H6O6.2K.H2O/c5-1(3(7)8)2(6)4(9)10;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;1H2/q;2*+1;/p-2/t1-,2-;;;/m1.../s1
InChI key
BUCMCXRUIRJPKS-QXMMYYGRSA-L
正在寻找类似产品? 访问 产品对比指南
一般描述
Potassium tartrate dibasic hemihydrate is the dipotassium salt of tartaric acid.
应用
Potassium tartrate dibasic hemihydrate (Potassium L-tartrate dibasic hemihydrate) may be used in the hydrothermal synthesis of 4 metal-organic coordination polymers:
- {[Cd3(C4H4O6)3(H2O)].H2O}n
- {Cd3(C4H3O6)2(H2O)2].5.5H2O}n
- {[Cd2(C4H4O6)2(H2O)].3H2O}n
- [Cd(C4H4O6)]n
警示用语:
Danger
危险声明
危险分类
Eye Dam. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Synthesis and crystal structure of three new cadmium tartrates with open frameworks.
CrystEngComm, 14(24), 8606-8614 (2012)
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门