Hexamethyldisilane

Post Date:
Sep 20,2016
Expiry Date:
Sep 20,2017
Detailed Description:
Cas No. :999-97-3 Specs:99.5% MIN
Hexamethyldisilazane
Molecular formula:(CH3)3SiNHSi(CH3)3
Properties: Colorless,transparent,and nontoxic liquid with amine smell.
Applications: Agent for special organic synthesis.An important silylating agent (introduction of the tri-methylsily group) manufactures of medicines,such as amikacin,penicillin an deriv-atives etc; Surface treatment agents for diatomite,silica and titanium powder:Cohesive aid for light etching agents in semiconductor industry.
Package: Iron drum .Net weight:150kg、155kg、160kg.
Notice:
1.Store at -50--45.It is prohibited to contact open fire,and shall be kept venti-lating,drying,and prevented from sunshine.
2.Shipping conditions:It shall be prevented from collision,raindrenching and sushine,sransported and stored according to the standard for standard for dangerous chemicals.
3.It is easy to hydrolyze.It reacts hard when meeting acid substances,so it should be stored in a sealed tank.
Storage life: 1 year.
CAS Registry Number:
999-97-3
Synonyms:
;HMDS;Hexamethyldisilazane;DYNASYLAN HMDS;Bis(trimethylsilyl)amine;1,1,1,3,3,3,-HEXAMETHYLDISILA-;
Molecular Formula:
C₆H₁₉NSi₂
Molecular Weight:
161.39
Molecular Structure:
Hazard Symbols:
F:Flammable;
C:Corrosive;
Risk Codes:
R11:;
R20/21/22:;
R34:;
Safety Description:
S16:;
S26:;
S36/37/39:;
S45:;

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