产品详情
Product:Tetramethyldisiloxane
CAS: 3277-26-7
DESCRIPTION
Tetramethyldisiloxane, chemical name 1,3-dihydro-1,1,3,3-tetramethyldisiloxane, is a colorless transparent liquid, soluble in aromatic hydrocarbons, petroleum hydrocarbons and many kinds of organic solvents, insoluble in water. Its widely used as a silicone intermediate in the functional end-capped polysiloxane, the high performance silicone surfactant, the liquid silicone rubber, the modified silicone oil, plastic and resin.
SPECIFICATION
Item | Index |
appearance | colorless transparent liquid |
chroma、hazen≤ | 10 |
density20℃ | 0.74~0.76 |
Refractive index 20℃ | 1.3669 |
Viscosity 25℃㎜2/S | 2.0~2.5 |
Boiling Point℃ | 70.1 |
Flash point(cleveland open cup)℃ | ≤23 |
Purity% ≥ | 98 |
STORAGE & PACKING
Packed with 15kg, 200kg coating metal drum
Stored in a cool ventilated place.
