Irritant Citric acid, anhydrous 99.5-100.05% (alkalimetric, calculated on anhydrous substance), powder, EMPROVE® ESSENTIAL Ph. Eur., BP, JP, USP, E330, FCC, SAFC®
Catalog # EM1.00241.5000
Supplier: MilliporeSigma
CAS Number:
Specifications
- Pack type:Plastic bottle
- Size:5 kg
- Cat. No.:EM1.00241.5000
- Supplier no.:1.00241.5000
Specifications
Specification Test Results
- Assay (Alkalimetric, Calculated on Anhydrous Substance):99.5 - 100.5%
- Identity (IR-Spectrum):Passes Test
- Appearance:White to Amost White, Fine Powder
- 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):≤0.5%
- Bacterial Endotoxins:<0.5
Specification Test Results
About this item
:
:192.13 g/mol
Merck Index:13,02350
Boiling Pt:200 °C (1013 hPa) Dec.
Melting Pt:153 °C Dec.
Density:1.665 g/cm³ (18 °C)
Storage Temperature:Ambient
EINECS:201-069-1
REACH:01-2119457026-42-0000
:GHS07
CAS Number:77-92-9
Formula:HOC(COOH)(CH₂COOH)₂
MDL Number:MFCD00011669