5785-44-4

Name Calcium citrate tetrahydrate
CAS 5785-44-4
EINECS(EC#) 212-391-7
Molecular Formula C12H18Ca3O18
MDL Number MFCD00150786
Molecular Weight 570.49
MOL File 5785-44-4.mol

Chemical Properties

Appearance White powder
Melting point  >300°C
storage temp.  -20°C Freezer
solubility  0.1 M HCl: 0.01 M at 20 °C, clear, colorless
form  Liquid
color  Clear
Odor Odorless
PH 5-6 (20°C, 25g/L in H2O, slurry)
Water Solubility  Soluble in water and hydrochloric acid.
λmax λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.03
Merck  13,1662
BRN  3924520
InChI 1S/2C6H8O7.3Ca.4H2O/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;4*1H2/q;;3*+2;;;;/p-6
InChIKey LNIZKKFWMDARJV-UHFFFAOYSA-H
SMILES O.O.O.O.OC1(CC(=O)O[Ca]OC(=O)C1)C(=O)O[Ca]OC(=O)C2(O)CC(=O)O[Ca]OC(=O)C2
LogP -1.721 (est)
CAS DataBase Reference 5785-44-4(CAS DataBase Reference)
EPA Substance Registry System Calcium citrate tetrahydrate (5785-44-4)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P
Safety Statements 
S22:Do not breathe dust .
WGK Germany  1
TSCA  Yes
HS Code  29181500
Storage Class 11 - Combustible Solids

Hazard Information

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