D-(+)-Trehalose dihydrate [6138-23-4]

D-(+)-Trehalose Dihydrate [6138-23-4] is a technically defined substance, featuring a molecular formula of C12H22O11·2H2O and a molecular weight of 378.33. This white crystalline powder has a Melting Point range of 96.5 - 97.5°C. As a research use only, not for human use substance, it carries a Warning hazard signal word. This specific product conforms to the following specifications: pH 5.0 - 6.7, Assay ≥ 98.0%, Colour ≤ 0.1%, Lead (Pb) ≤ 5ppm, Turbidity 4NTU max (1% in water), Appearance White crystalline powder, Loss on Drying ≤ 1.5%, Storage Details Ambient, Identification (IR) Conforms to structure, Residue on Ignition ≤ 0.04%, Total Number of Colonies ≤ 300 cfu/g, Specific optical rotation 177 - 201°.

• CAS Number: 6138-23-4
• Melting Point: 96.5 - 97.5°C
• Molecular Formula: C12H22O11·2H2O
• Molecular Weight: 378.33
• Exact Mass: 342.11621151
• Assay: ≥ 98.0%
• GHS Signal Word: Warning
• Hazard Statements:
  • H315: Causes skin irritation [Warning Skin corrosion/irritation]