Citric acid monohydrate 99.5-100.5% (by anhydrous basis), granular, GenAR® USP, Macron Fine Chemicals™
Leverancier: MACRON AVANTOR BRAND
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Synoniemen: 2-Hydroxypropane-1,2,3-tricarboxylic acid, Hydroxytricarballylic acid, 2-Hydroxy-1,2,3-propanetricarboxilic acid
CAS-nummer:5949-29-1
:
Formule:C₆H₈O₇.H₂O
MDL-nummer:MFCD00149972
:210.14 g/mol
Merck index:13,02350
Smelten Pt:135…152 °C
Dichtheid:1.552 g/cm³ (20 °C)
Flits Pt:173.9 °C (closed cup)
EINECS:201-069-1
:GHS07
Temperatuur bij opslag:Ambient
Specificaties
- Environmentally Preferable:
Specificaties
Specificatie testresultaten
- USP - Assay (as C₆H₈O₇) (calculated on anhydrous basis):99.5 - 100.5 %
- USP - Clarity of Solution:Passes Test
- USP - Color of Solution:Passes Test
- USP - Identification:Passes Test
- USP - Water (H₂O):7.5 - 9.0 %
- USP - Residue on Ignition:≤0.1 %
- USP - Readily Carbonizable Substances:Passes Test
- USP - Oxalic Acid:≤0.036 %
- USP - Sulfate (SO₄):≤0.015 %
- EP/BP - Assay (as C₆H₈O₇) (calculated on anhydrous basis):99.5 - 100.5 %
- EP/BP - Identification B:Passes Test
- EP/BP - Identification E:Passes Test
- EP/BP - Oxalic Acid:≤360 ppm
- EP/BP - Sulfate (SO₄):≤150 ppm
- EP/BP - Ash (sulfated):≤0.1 %
- EP/BP - Appearance of Solution:Passes Test
- EP/BP - Readily Carbonizable Substances:Passes Test
- EP/BP - Water (H₂O):7.5 - 9.0 %
- JP - Assay (C₆H₈O₇) (anhydrous basis):99.5 - 100.5 %
- JP - Clarity and Color of Solution:Passes Test
- JP - Heavy Metals (as Pb):≤10 ppm
- JP - Identification:Passes Test
- JP - Oxalic Acid:≤360 ppm
- JP - Readily Carbonizable Substances:Passes Test
- JP - Residue on Ignition:≤0.10 %
- JP - Sulfate (SO₄):≤150 ppm
- JP - Water (H₂O):7.5 - 9.0 %
- Endotoxin Concentration (IU/mg):≤0.5
Specificatie testresultaten
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