D-(+)-Trehalose dihydrate ≥98.0% (by GC)
Supplier: TCI
Certificates
About this item
CAS Number:6138-23-4
:
Formula:C₁₂H₂₂O₁₁·2H₂O
MDL Number:MFCD00071594
:378.33 g/mol
Merck Index:14,09580
Melting Pt:97…99 °C
Storage Temperature:Ambient
EINECS:202-739-6
Specification Test Results
- Appearance:White to Almost white powder to crystal
- Purity (GC):min. 98.0 %
- Specific rotation [a]20/D:+178 to +183 deg (C=7, H2O)
- Solubility in Water:almost transparency
- Water:9.2 to 10.2 %