POTASSIUM TARTRATE

• Category :

  Agrochemicals

• Synonyms :

  dipotassium tartrate;L-Tartaric acid dipotassium salt;potassium tartrate;

• CAS NO :

  921-53-9

• EC NO :

  213-067-8

• Molecular Formula :

  K₂C₄H₄O₆

• Molecular Weight :

  226.266

• Main Specifications :

• InChI :

  InChI=1/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/t1-,2-;;/m1../s1

• Product description :

  POTASSIUM TARTRATE

  【Scientific Name】potassium tartrate 【Molecular Formula】K2C4H4O6·1/2H2O 【Molecular Weigh】235.28 【CAS Number】921-53-9 【Character】colorless crystals or white crystal powders,lose water when heated to 155°C,specific gravity is 1.980,and decompose at 200~220°C. Almost not dissolving in ethanol , the aqueous solution assumes minute acidity to litmus, and PH value is 7~9. 【Specifications】Enterprise Standard（Tech grade） Item Index  Content  ≥%  99.0  Clarity  passed  Insoluble in water  0.01  Chloride(Cl)  ≤%  0.01  Sulpahte(SO4) ≤%  0.01  Phosphate ≤%  0.005  Iron(Fe) ≤%  0.001  Heavy metals(Pb) ≤%  0.001 【Uses】served as nalysis agent,and is used to prepare microorganism culture medium and pharmacy industry etc . 【Packing】25kg complex bag

• Molecular Structure :