PRODUCT Properties
Melting point: | 98-100 °C(lit.) |
Boiling point: | 275-280°C (1 mmHg) |
Density | 1.28 g/mL at 25 °C |
vapor density | <1 (vs air) |
vapor pressure | <0.1 mm Hg ( 25 °C) |
refractive index | n |
Flash point: | 275-280°C/1mm |
storage temp. | 2-8°C |
solubility | H2O: 1 M at 20 °C, clear, colorless |
pka | pKa 13.57(H2O
t = 18
t = 0)(Approximate);14.14(H2O
t = 18
t = 0)(Approximate) |
form | liquid |
color | White to Off-white |
PH | 6.0-6.5 (50g/l, H2O, 20℃) |
Odor | Odorless. |
Water Solubility | SOLUBLE IN HOT WATER |
Sensitive | Hygroscopic |
Merck | 14,4332 |
BRN | 1721903 |
LogP | -3.100 |
CAS DataBase Reference | 608-66-2(CAS DataBase Reference) |
NIST Chemistry Reference | Galactitol(608-66-2) |
EPA Substance Registry System | Galactitol (608-66-2) |
Description and Uses
Dulcitol is the reduction product of Galactose. An increase in the level of Dulcitol is often a result of metabolism defect caused by a defect in galactose-1-phosphate uridylyltransferase (an autosomal recessive disorder). Dulcitol buildup can also lead t
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H319-H335-H315 |
Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 8-24/25-36/37-26 |
WGK Germany | 2 |
RTECS | LZ4290000 |
F | 3 |
TSCA | Yes |
HS Code | 29054990 |