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Wholesale 99.999% 5n high purity Cylinder Gas PH3 Gas Phosphine

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Shanghai Kemike Chemical Co.,Ltd

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Wholesale 99.999% 5n high purity Cylinder Gas PH3 Gas Phosphine

Place of Origin : China

Brand Name : CMC

Certification : COA

Model Number : PH3

MOQ : 1kg

Price : U$ 13000/kg

Payment Terms : L/C, T/T

Supply Ability : 600t/Year

Delivery Time : 15 days

Packaging Details : Cylinder/Tank

Product Name : Phosphine Gas

Boiling Point : -87.5 ºC

Melting Point : -133.8 ºC

Appearance : Colorless

Transport Package : 20L, 40L, 470L

Specification : 20L, 40L, 470L

Trademark : CMC

Origin : China

HS Code : 281219009

CAS No. : 7783-82-6

Formula : pH3

EINECS : 7783-82-6

Constituent : Industrial Pure Air

Grade Standard : Electronic Grade

Chemical Property : Non-Flammable Gas

Customization : Available | Customized Request

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Product Description

Phosphine gas, also known as phosphorus trihydride or PH3, is a colorless, flammable, and toxic gas with a pungent odor. It consists of one phosphorus atom bonded to three hydrogen atoms.

Phosphine is produced through various methods, including the reaction of metal phosphides with water or acids, or by the reduction of phosphorus compounds with reducing agents. It is commonly used in industrial and laboratory settings for different purposes.

One of the significant applications of phosphine gas is in the semiconductor industry. It is used as a dopant source for the deposition of thin films during the production of microelectronic devices. Phosphine gas is introduced into chemical vapor deposition (CVD) or atomic layer deposition (ALD) processes to incorporate phosphorus in the semiconductor material, altering its electrical properties.

Phosphine is also used in the manufacture of specialty chemicals, as a reducing agent in organic synthesis, and as a fumigant for stored grain and agricultural products. Additionally, it has some limited applications in the field of insecticide and pesticide production.

It's important to note that phosphine gas is highly toxic and poses a significant health hazard. Exposure to high concentrations of phosphine can cause respiratory distress, nausea, dizziness, and even death. Proper safety precautions, such as adequate ventilation and personal protective equipment, should be followed when handling or working with phosphine gas.

Basic Info.

Model No:	PH3	Transport Package	Y-Cylinder
Specification:	20L/40L/470L	Trademark	CMC
Origin:	Suzhou,China	HS Code	2812190091
Production Capacity:	600t/Year

Wholesale 99.999% 5n high purity Cylinder Gas PH3 Gas Phosphine

Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.

Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.

Wholesale 99.999% 5n high purity Cylinder Gas PH3 Gas Phosphine

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