Shandong, China
Business Type:
Manufacturer/Factory, Trading Company, Other, Group Corporation
Business Range:
Agriculture & Food, Chemicals, Industrial Equipment & Components, Manufacturing & ...
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
OEM/ODM Service
Sample Available

Silane Gas, Silane, Gas manufacturer / supplier in China, offering High Quality Silane Siloxane Sih4 Price Gas, Purity 3n 5n N2o Gas Wholesale Nitrous Oxide Gas, Factory Supply Package Bulk Supply 99.999% Purity N2o Nitrous Oxide Gas with ISO Tank Container and so on.

Diamond Member Since 2017
Audited Supplier

High Quality Silane Siloxane Sih4 Price Gas

Min. Order / Reference FOB Price
100 Pieces US $200/ Piece
Port: Qingdao, China
Production Capacity: 50 Bottle Per Month
Payment Terms: L/C, T/T, Western Union, Paypal
CAS No.: 7803-62-5
Formula: Sih4
EINECS: 232-263-4
Constituent: Industrial Pure Air
Grade Standard: Industrial Grade
Chemical Property: Inflammable Gas

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Basic Info.

Melting Point
Boiling Point
Molor Mass
32.12 G/Mol
Un No
Transport Package
Gas Cylinder/ISO Tank
10L to 50L
Qingdao, China
HS Code

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.

Physical propertie




Colorless and smells disgusting garlic

Gas density(g/mL,25°C)


Relative density of steam(g/mL,air=1)


Melting point(ºC)


Boiling point(ºC, atmospheric pressure)


Boiling point(ºC,760mmHg)


Heat of evaporation(KJ/mol)


Heat of fusion(KJ/mol)


Generate heat(KJ/mol)


Specific heat capacity(KJ/(kg·K),25ºC)


Critical temperature(ºC)


Critical pressure(MPa)


Typical technical data 



SiH4 purity(%) ≥99.9999






























Our high quality SiH4 gas can be use in electronics industry a variety of material making and widely used in solar cells etc.


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.

High Quality Silane Siloxane Sih4 Price Gas

Related Products

Main products:
1.    Gas products: Argon gas, helium gas, hydrogen gas, Carbon Oxide (CO2), propane gas, acetylene, Nitrous Oxide, LO2, LN2,LCO2. LNG, ect.
2.    All kind of high pressure gas cylinder and welded gas cylinders:
        Oxygen Cylinder (GB 5099/ ISO 9809-3/ DOT/ EN standard gas cylinders)
        Acetylene Gas cylinder
        Liquid Chlorine Cylinder/ Liquid Ammonia Cylinder
3.    Liquid nitrogen containers: all kinds of liquid nitrogen containers from 2L to 50L
4.    Cryogenic Liquid Cylinder : 175L 195L 210L 495L capacity 
5. Liquid storage tank: 5M3, 10 M3, 20M3, 30 M3, 50M3, 100M3, 200M3, ect.
6. Gas equipment: Vaporizer, Manifold, Gas filling pump, ect.

High Quality Silane Siloxane Sih4 Price Gas

Our Company

Qingdao Ruiming Bluesky Energy Co., Ltd is located at Qingdao, the biggest seaport in China, owns the convenient shipping advantages.
        Ruiming are recognized by our customers as offering unparalleled technical knowledge & support resulting in the ability to provide cost effective and competitive solutions. We strive for our customers to enjoy working with us due to our friendly, reliable and professional attitude in all that we do.
        This web site is designed to give you a "feel" for the quality of Ruiming as a company and provide you with an overview and technical information of our product ranges. If you cannot find what you are looking for or would like any advice please feel free to contact us - we will do all we can to help you.

High Quality Silane Siloxane Sih4 Price Gas


Packing and Delivery

High Quality Silane Siloxane Sih4 Price Gas


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:How to check gas quality?
A: Before filling the gas, the cylinder will be treated carefully, such as cleaning, drying, vacuum pumping and replscement.
Then, we will take tests every treated cylinder to assure them inside purity.
Thirdly, we will take a test for all the gas after fill into the cylinder, to make sure the quality of the gas along with the tested reported.

Q6: If the cylinder recycled and can be refilled gas again?
A: Yes, usually the seamless steel cylinder can recycle to use for 20 years, and also can be refill gas again.
But , when you ordered our cylinder, you have to inform us before exporting, we will handle all the import customs clearance formalities.

Q7:Why choose us?
A: Fast delivery, Factory price and soonest reply within 24 hours.

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