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6138-23-4

Name D(+)-Trehalose dihydrate
CAS 6138-23-4
EINECS(EC#) 202-739-6
Molecular Formula C12H26O13
MDL Number MFCD00071594
Molecular Weight 378.33
MOL File 6138-23-4.mol

Chemical Properties

Appearance white to off-white crystalline powder
Melting point  97-99 °C(lit.)
Boiling point  115.3 °C
alpha  179 º (c=2, H2O)
refractive index  181 ° (C=7, H2O)
FEMA  4600 | TREHALOSE, DIHYDRATE
storage temp.  Store at RT.
solubility  H2O: 50 mg/mL
form  powder
color  White to Off-White
optical activity [α]20/D +179±3°, c = 2% in H2O
Water Solubility  68.9 g/100 mL (20 ºC)
Sensitive  Hygroscopic
Merck  14,9580
BRN  5322018
InChIKey DPVHGFAJLZWDOC-NYAOJISMSA-N
CAS DataBase Reference 6138-23-4(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 

R38:Irritating to the skin.
R36/37/38:Irritating to eyes, respiratory system and skin .

Safety Statements 

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .

WGK Germany  2
RTECS  LZ5776547
3-10
TSCA  Yes
HS Code  29400090

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