tri-Potassium citrate monohydrate 99.0-100.5%, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®
Leverantör: MERCK PRODUCTION CHEMICALS
Certifikat
Om denna produkt
CAS-nummer:6100-05-6
:
Formel:HOC(COOK)(CH₂COOK)₂·H₂O
MDL-nummer:MFCD00150442
Merck Index:13,07706
Smält Pt:230 °C
Densitet:1,98 g/cm³ (20 °C)
:324.41 g/mol
Förvaringstemperatur:Omgivande
EINECS:212-755-5
Specifikationstestresultat
- Assay (Perchloric Acid Titration, Calculated on Dried Substance):99.0 - 100.5%
- Assay (Perchloric Acid Titration After Drying):99.0 - 100.5%
- Identity:Passes Test
- Appearance of Solution:Passes Test
- Alkalinity:Passes Test
- Acidity or Alkalinity:Passes Test
- pH-Value (5%; Water):7.5 - 9.0
- Chloride (Cl):≤0.0050%
- Sulfate (SO₄):≤0.0150%
- Heavy Metals (As Pb):≤0.0005%
- Al (Aluminium):≤0.0001%
- As (Arsenic):≤0.0001%
- Hg (Mercury):≤0.0001%
- Na (Sodium):≤0.3%
- Pb (Lead):≤0.0001%
- Oxalate (C₂O₄):≤0.009%
- Tartrate (C₄H₄O₆):Passes Test
- Residual Solvents (CH Q3C):Excluded by Manufacturing Process
- Readily Carbonisable Substance:Passes Test
- Loss On Drying (180 °C):4.0 - 6.0%
- Water:4.0 - 7.0%