60365
Potassium L-tartrate monobasic
purum p.a., ≥99.0% (T)
Synonym(s):
L-(+)-Tartaric acid monopotassium salt, Potassium hydrogen L-tartrate
Select a Size
About This Item
grade
purum p.a.
Assay
≥99.0% (T)
optical activity
[α]20/D +32.0±0.5°, c = 10% in 1 M NaOH
pH
3.4-3.7 (25 °C, 0.5% in H2O)
anion traces
chloride (Cl-): ≤200 mg/kg
sulfate (SO42-): ≤1000 mg/kg
cation traces
Ca: ≤100 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
Na: ≤1000 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
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
Looking for similar products? Visit Product Comparison Guide
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
410.0 °F
Flash Point(C)
210 °C
Personal Protective Equipment
Regulatory Information
Choose from one of the most recent versions:
Certificates of Analysis (COA)
It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.
If you need assistance, please contact Customer Support
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service