Citric acid monohydrate 99.5-100.5% (alkalimetric, calculated on anhydrous substance), crystals, EMPROVE® ESSENTIAL Ph. Eur., BP, JP, USP, E330, FCC, SAFC®
Catalog # CA1.00242.9029
Supplier: EMD MILLIPORE – PCS CA EXCEP
CAS Number:
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Specifications
- Pack type:PE sack, double
- Size:25 kg
- Cat. no.:CA1.00242.9029
- Supplier No.:1.00242.9029
Specifications
Specification Test Results
- Assay (alkalimetric, calculated on anhydrous substance):99.5 - 100.5 %
- Identity (IR-spectrum):passes test
- Appearance:white to almost white or colorless crystals
- Appearance of solution (200 g/l; water):clear (≤ 3 NTU) and not more intense in color than reference solution Y₇, BY₇ or GY₇
- Sulfate (SO₄):≤ 50 ppm
- Heavy metals (as Pb):≤ 5 ppm
- Al (Aluminium):≤ 0.2 ppm
- As (Arsenic):≤ 1 ppm
- Hg (Mercury):≤ 1 ppm
- Pb (Lead):≤ 0.5 ppm
- Oxalates (as C₂H₂O₄):≤ 100 ppm
- Residual solvents (ICH (Q3C)):excluded by manufacturing process
- Readily carbonisable substance:passes test
- Sulfated ash (600 °C):≤ 0.05 %
- Water (according to Karl Fischer):7.5 - 8.8 %
- Bacterial endotoxins:0.5
Specification Test Results
About this item
:
:210.14 g/mol
Merck Index:13,02350
Melting Pt:135…152 °C
Density:1.552 g/cm³ (20 °C)
Flash Pt:173.9 °C (closed cup)
EINECS:201-069-1
:GHS07
Storage Temperature:Ambient
CAS Number:5949-29-1
Formula:C₆H₈O₇.H₂O
MDL Number:MFCD00149972