CAS 7803-62-5 99.99%min silane gas

Product Description
Silane is a colorless, reacting with air and can cause choking gas. The gas
is usually caused by contact with air, it will burn and emit a very strong
white amorphous silica smoke. The primary health hazards it is its
spontaneous combustion flame can cause severe thermal burns, severe or even
fatal if. If the flame or high temperature in a portion of the silane
cylinder before the cylinder valve will start to explode. If the discharge
pressure is too high or too fast silane can cause lag explosion. If there is
no spontaneous combustion of silane leaks can be very dangerous, do not
close. Staff dealing with emergency situations and personal protective
equipment must be adapted to the circumstances of the fire protection. Do not
try to cut off gas supply before extinguishing.
Silane gas is colorless, toxic, flammable gas with a garlic flavor annoying.
Our high quality SiH4 gas can be use in electronics industry a variety of
material making and widely used in solar cells etc.
Application
Several industrial and medical applications exist for silane and
functionalized silanes. For instance, silanes are used as coupling agents to
adhere fibers such as glass fibers and carbon fibers to certain polymer
matrices, stabilizing the composite material. In other words, silane coats
the glass fibers to create better adhesion to the polymer matrix. They can
also be used to couple a bio-inert layer on a titanium implant. Other
applications include water repellents, masonry protection, control of
graffiti, applying polycrystalline silicon layers on silicon wafers when
manufacturing semiconductors, and sealants. The semiconductor industry used
about 300 metric tons per year of silane in the late 1990s. More recently, a
growth in low-cost solar photovoltaic module manufacturing has led to
substantial consumption of silane for depositing hydrogenated amorphous
silicon (a-Si:H) on glass and other substrates like metal and plastic. The
PECVD process is relatively inefficient at materials utilization with
approximately 85% of the silane being wasted. To reduce that waste and the
ecological footprint of a-Si:H-based solar cells further several recycling
efforts have been developed.
Silane is also used in supersonic combustion ramjets to initiate combustion
in the compressed air stream. As it can burn using carbon dioxide as an
oxidizer it is a candidate fuel for engines operating on Mars. Since this
reaction has some byproducts which are solid (silicon dioxide and carbon) it
is applicable only to liquid-fuel rockets (with liquid carbon dioxide),
ramjets, or other reaction engines.
Packing
Y-cylinder:470L Valve:DISS632 Content:125KG;
Tube Bundle Container:12 Tube Valve:DISS632 Content:4200KG
FAQ
Q1. What's the MOQ?
A:Different products have different MOQ,Pls feel free to contact with me
directly for your requirement.
Q2:What is the delievery time?
A:Depends on your quantity.Normally it will cost 7-10 days for preparation.
Q3:What is the package, storage& transportation details?
A:Package:Steamless steel cylinder with different valves,or as to your
requirement.
Stored in shady, cool, dry, eventilated warehouse, and keep away from
sunlight and any ramming.
Q4:What is the payment terms?
A:30% T/T in advance, balance against the B/L.
Q5:Why choose us?
A: Fast delivery, Factory price and soonest reply within 24 hours.

Minimum Order: 1 kilograms

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