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Hexamethyldisilazane with CAS 999-97-3

what is of  Hexamethyldisilazane with CAS 999-97-3?

Hexamethyldisilazane is a bulk organo silicon compound, being a quite useful silanizing agent. It is a reagent for the preparation of trimethylsilyl derivatives. It can be used for silanizing the surface of silicon water, cellulose. It can also be used to dehydrate cells of biomaterials for scanning electron microscopy (SEM).
CAS: 999-97-3
MF: C6H19NSi2
Purity: 99%
Hexamethyldisilazane with CAS 999-97-3
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1.Quick details of  Hexamethyldisilazane with CAS 999-97-3

CAS No.:999-97-3
Other Names:Hexamethyldisilazan
MF:C6H19NSi2, C6H19NSi2
EINECS No.:213-668-5
Place of Origin:Shandong, China
Type:Syntheses Material Intermediates
Purity:99.0%min
Brand Name:HAIHANG
Model Number:HHPCH
Appearance:Colorless clear liquild, Colorless liquild
Product Name:Hexamethyldisilazan CAS:999-97-3
CAS:999-97-3
Assay:99%min
MW:161.39
stock:available
sample:available
Packing:150kg/drum

2.Description of Hexamethyldisilazane with CAS 999-97-3

Melting point -78 °C
Boiling point 125 °C (lit.)
density 0.774 g/mL at 25 °C(lit.)
vapor density 4.6 (vs air)
vapor pressure 20 hPa (20 °C)
refractive index n20/D 1.407(lit.)
Fp 57.2 °F
storage temp. Store below +30°C.
solubility Miscible with acetone, benzene, ethyl ether, heptane and perchloroethylene.
form Liquid
3.Application 
Deactivation of chromatographic support materials. In electronic industry as an adhesion promoter for photoresists on silicon.

4.Packing  

200kgs/drum, 16tons/20’container

 

Hexamethyldisilazane with CAS 999-97-3
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