Citric acid, anhydrous ≥96%, grit, tested according to Ph. Eur., Fluka™
Catalog # 03878-1KG
Supplier: HONEYWELL
CAS Number:
Specifications
- Pack type:Plastic bottle
- Pk:1 kg
- Seq:4024
Specifications
Specification Test Results
- pKa :(1) 3.13, (2) 4.76, (3) 6.4
- Identity (IR):complying
- Assay (calculated on the anhydrous basis):99.5 - 100.5 %
- Appearance of the solution:complying
- Sulfated ash:Max. 0.1 %
- Water (Karl Fischer):Max. 1.0 %
- Oxalate (as Oxalic acid):Max. 360 ppm
- Heavy metals (as Pb):Max. 10 ppm
- Sulfate (SO₄):Max. 150 ppm
- Reaction against H₂SO₄:complying
- Residual solvents:complying
- calcium (Ca):Max. 0.005 %
- cobalt (Co):Max. 0.002 %
- copper (Cu):Max. 0.005 %
- iron (Fe):Max. 0.001 %
- potassium (K):Max. 0.01 %
- magnesium (Mg):Max. 0.005 %
- manganese (Mn):Max. 0.002 %
- sodium (Na):Max. 0.05 %
- vanadium (V):Max. 0.001 %
- zirconium (Zr):Max. 0.001 %
- chloride (Cl):Max. 0.001 %
- total N:Max. 0.002 %
Specification Test Results
About this item
:
:192.13 g/mol
Merck Index:13,02350
Boiling Pt:310 °C (1013 hPa)
Melting Pt:153-159 °C
Melting Pt:153…159 °C
Density:1.67 g/cm³ (20 °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