L (+)-Kaliumnatriumtartrat tetrahydrat ≥98.0%
Leverantör: TCI
P1798-25G
P1798-500G
P1798-100G
TCIAP1798-25GEA
255
SEK
TCIAP1798-25G
TCIAP1798-500G
TCIAP1798-100G
L (+)-Kaliumnatriumtartrat tetrahydrat ≥98.0%
L (+)-Kaliumnatriumtartrat tetrahydrat
Formel:
KOOC(CHOH)₂COONa·4H₂O Smältpunkt: 80°C Densitet: ~ 1,767 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00150989 CAS nummer: 6381-59-5 EINECS: 206-156-8 Merck Index: 13,07755 |
|
Specifikation testresultat
Appearance | White to Almost white powder to crystaline |
Purity (Nonaqueous Titration) | min. 98.0 % (calcd.on anh.substance) |
Specific rotation [a]20/D | +19.0 to +25.0 deg (C=10, H2O) |
Water | 22.0 to 26.0 % |
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