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Description
GP-193 is a silazane compound used as a blocking agent to protect functional groups containing active hydrogens such as hydroxyl or amino groups. Deprotection is accomplished with the addition of mild acids or bases.
| Typical Properties | |
|---|---|
| Appearance |
Clear, Colorless Liquid
|
| CAS # |
999-97-3
|
| Molecular Weight (Calculated) |
161.39 amu
|
| Boiling Point |
126°C (259°F)
|
| Flash Point (P.M.C.C.) |
13°C (55°F)
|
| Specific Gravity |
0.77
|
| Weight/Gallon @ 25°C |
6.4 lbs
|
Processing and Safety Guidelines
GP-193 should be handled with care. Use proper precautions for handling Flammable Materials. GP-193 liberates ammonia on exposure to moisture. Consult Safety Data Sheet for additional details.
Packaging/Handling/Storage
GP-193 is supplied in 5-gallon (30 lbs.) pails and 55-gallon (341 lbs.) drums. GP-193 is Flammable. Keep away from open flames or welding torches, even when empty. Moisture Sensitive - maintain under nitrogen.