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Kyselina citronová monohydrát 99,5-100,5, powder Ph. Eur.

Dodávateľ: VWR Chemicals
Varování

Synonymá: 2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid, 2-Hydroxy-1,2,3-propanetricarboxilic acid

85514.290EA 117.76 EUR
85514.290 85514.360 85514.460
Kyselina citronová monohydrát 99,5-100,5, powder Ph. Eur.
Kyselina citronová monohydrát

Pozor: Not suitable for parenteral use

Vzorec: C₆H₈O₇.H₂O
Mw: 210.14
Teplota tavenia: 135…152 °C
Hustota: 1.552 g/cm³ (20 °C)
Teplota vzplanutia: 173.9 °C (ot. pohárek)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00149972
Číslo CAS: 5949-29-1
EINECS: 201-069-1
Merck Index: 13,02350
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Výsledky špecifikačného testu

Assay (calculated on anhydrous) 99.5 - 100.5 %
Appearance Conforms (see CoA/CoS)
Identification B Passes test
Appearance of solution Passes test
Readily carbonisable substances Passes test
Oxalic acid (calculated on anhydrous) Max. 360 ppm
SO4 (Sulphate) Max. 150 ppm
Heavy metals (as Pb) Max. 10 ppm
Water 7.5 - 9.0 %
Sulphated ash Max. 0.1 %
Residual solvents Unlikely by manuf.process


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