243531

Potassium L-tartrate monobasic

99%

• 동의어(들): KHT, L(+)-Tartaric acid monopotassium salt, Potassium bitartrate, Potassium hydrogen L-tartrate, Potassium hydrogen tartrate, Tartaric acid monopotassium salt
• Linear Formula: KO₂CCH(OH)CH(OH)CO₂H
• CAS Number: 868-14-4
• Molecular Weight: 188.18
• Beilstein: 6119985
• EC Number: 212-769-1
• MDL number: MFCD00065392
• UNSPSC 코드: 51113400
• PubChem Substance ID: 24854509
• NACRES: NA.22

속성

• 분석: 99%
• 형태: powder
• 광학 활성: [α]20/D +10°, c = 2 in 10% HCl
• density: 1.954 g/mL at 25 °C (lit.)
• SMILES string: [K+].O[C@H]([C@@H](O)C([O-])=O)C(O)=O
• InChI: 1S/C4H6O6.K/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1/t1-,2-;/m1./s1
• InChI key: KYKNRZGSIGMXFH-ZVGUSBNCSA-M

설명

일반 설명

Potassium L-tartrate is found naturally in grapes. Its removal is necessary during wine making as it can precipitate, which is undesirable.

애플리케이션

Potassium L-tartrate monobasic may be used as a reductant during the synthesis of noble metal nanoparticles in the presence of linear polymers as protective agents.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 410.0 °F
• Flash Point (°C): 210 °C
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)