Jiangsu Profile
Product List
5851. Premium Quality 99.999% 5n Hydrobromide for Chemical Applications 
[Jul 14, 2026]
[Jul 14, 2026] Product Information Hydrogen bromide is used in combination with hydrogen chloride and chlorine for plasma etching of polysilicon as STI /Silicon fin etch in FinFET or Trigate, silicon gate stack etch, and small ...
5852. Premium 99.9% Ammonia Nh3 Gas for Efficient Refrigeration Solutions [Jul 14, 2026]
[Jul 14, 2026] Ammonia is a nitrogen precursor for silicon nitride and metal nitride thin films. Product Specifications: Ammonia 99.9995% 99.99994% 99.99999% H2(VOF)/10-6 < 0.5 0.1 0.01 O2+Ar(VOF)/10-6 < 0.5 0.1 0.01 N2(VOF)/10-6 < 1 ...
5853. Ultra-Pure Boron Trichloride Gas for Advanced Semiconductor Manufacturing [Jul 14, 2026]
[Jul 14, 2026] Boron trifluoride:It is a colorless gas at room temperature and smokes in humid air. It's a very common Lewis acid, and it's also used to make other boron ...
5854. Ultra Pure 99.999% Ammonia Gas Nh3 5n Kaimei 47L Suzhou [Jul 14, 2026]
[Jul 14, 2026] Ammonia is a nitrogen precursor for silicon nitride and metal nitride thin films. Product Specifications: Ammonia 99.9995% 99.99994% 99.99999% H2(VOF)/10-6 < 0.5 0.1 0.01 O2+Ar(VOF)/10-6 ...
5855. Industrial C2h2 / Acetylene for Hot Selling [Jul 14, 2026]
[Jul 14, 2026] Specification: Physical Index Purity 99.95% Application 1. Ripening UN UN1962 2. API CAS 74-85-1 3. Refrigerant EINECS 200-815-3 Specification ≥99.999% O2 <0.5ppm N2 <2ppm H2O ...
5856. Suzhou Kaimei 40L Nitric Oxide Gas No Gas HS Code 2812190091 [Jul 14, 2026]
[Jul 14, 2026] Product Information Product Name Nitric Oxide NO Chemical Formula NO Hazard Class 2.3 Molecular Weight 30.006 Boiling Point (ºC) -151.77 Boiling Point ...
5857. Premium Quality 5n Ammonia Gas Nh3 99.999% 470L Suzhou [Jul 14, 2026]
[Jul 14, 2026] Ammonia is a nitrogen precursor for silicon nitride and metal nitride thin films. Product Specifications: Ammonia 99.9995% 99.99994% 99.99999% H2(VOF)/10-6 < 0.5 0.1 0.01 O2+Ar(VOF)/10-6 ...
5858. Nh3 Gas 99.999% High Purity Ammonia 5n Kaimei Brand 470L [Jul 14, 2026]
[Jul 14, 2026] Ammonia 99.9995% 99.99994% 99.99999% H2(VOF)/10-6 < 0.5 0.1 0.01 O2+Ar(VOF)/10-6 < 0.5 0.1 0.01 N2(VOF)/10-6 < 1 - 0.01 CO(VOF)/10-6 ...
5859. 5n Purity Boron Trichloride Gas for Electronic Applications [Jul 14, 2026]
[Jul 14, 2026] Dangerous chemicals. Mainly used as semicond- uctor silicon doping source or organic synthesis catalyst, but also used in high purity boron or organoborate preparation. It is harmful to human health if inhaled, taken ...
5860. Suzhou Origin 50kg Bcl3 with 5n Purity Level for Electronics [Jul 14, 2026]
[Jul 14, 2026] Dangerous chemicals. Mainly used as semicond- uctor silicon doping source or organic synthesis catalyst, but also used in high purity boron or organoborate preparation. It is harmful to human health if inhaled, taken ...
5861. Kaimei 47 Liter Electronic Grade Boron Trichloride Gas [Jul 14, 2026]
[Jul 14, 2026] Dangerous chemicals. Mainly used as semicond- uctor silicon doping source or organic synthesis catalyst, but also used in high purity boron or organoborate preparation. It is harmful to human health if inhaled, taken ...
5862. Suzhou Origin Disilane Gas 47L/10kg - Si2h6 99.999% 5n [Jul 14, 2026]
[Jul 14, 2026] Disilicoethane:At temperature and pressure it is a colorless, transparent, unpleasant, irritating, smelly, poisonous gas with chemical properties similar to silane Specifications: ...
5863. Kaimei High Purity Nitric Oxide Gas for Sale [Jul 14, 2026]
[Jul 14, 2026] Product Information Product Name Nitric Oxide NO Chemical Formula NO Hazard Class 2.3 Molecular Weight 30.006 Boiling Point (ºC) -151.77 Boiling Point ...
5864. 99.999% Electronic Grade Ethylene Gas in Various Sizes and Packaging [Jul 14, 2026]
[Jul 14, 2026] Product Description Ethylene is an organic compound which is a colorless flammable gas with a faint sweet and musky odor when pure. It is a hydrocarbon with a formula C2H4. The molecular mass of Ethylene is ...
5865. Industrial-Grade Electronic Grade Ethylene Gas for Various Applications [Jul 14, 2026]
[Jul 14, 2026] Product Description Ethylene is an organic compound which is a colorless flammable gas with a faint sweet and musky odor when pure. It is a hydrocarbon with a formula C2H4. The molecular mass of Ethylene is ...
