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Hydrogen Bromide Gas
Category：
Key Word:
Hydrogen Bromide Gas
- Product Description
- Application Market
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- Commodity name: Hydrogen Bromide Gas
Liquid hydrogen bromide is commonly used for etching N-type polycrystalline silicon, monocrystalline silicon, or two-dimensional semiconductors doped with phosphorus, and is one of the core gases for advanced processes in the new generation of chips. It can also be used in industries such as medicine, dyes, spices, etc. It is the basic raw material for manufacturing various inorganic bromides and certain alkyl bromides. In medicine, it can be used to synthesize sedatives, anesthetics, etc.
1. Basic Information
Product Name Liquid hydrogen bromide English name hydrogen bromide Liquid Chemical formula HBr Molecular weight 80.91 CAS login number 10035-10-6 UN Dangerous Goods Number 1788 Main purpose Liquid hydrogen bromide is commonly used for etching N-type polycrystalline silicon, monocrystalline silicon, or two-dimensional semiconductors doped with phosphorus, and is one of the core gases for advanced processes in the new generation of chips. It can also be used in industries such as medicine, dyes, spices, etc. It is the basic raw material for manufacturing various inorganic bromides and certain alkyl bromides. In medicine, it can be used to synthesize sedatives, anesthetics, etc Hazard Overview This product is a hydrogen bromide liquefied gas stored in steel cylinders, and there is a risk of explosion when the container is heated. It has strong corrosiveness when exposed to water. Reacts strongly with alkalis and strong oxidants. Has a stimulating sour taste. Can cause serious skin burns and eye damage, and can cause respiratory irritation Emergency consultation hotline +(86)-0536-5301658 2. Product Quality
Project Indicator Main content,% ≥ 99.5 HCl， ppm ≤ 100 O2+Ar， ppm ≤ 50 CO， ppm ≤ 10 CO2， ppm ≤ 40 CH4， ppm ≤ 10 Moisture, ppm ≤ 10 III. Packaging, Storage, and Transportation
This product should be stored in a well ventilated and cool place, avoiding direct sunlight exposure. Packaged in specialized hydrogen bromide steel cylinders, the packaging should be clean and dry. There are two packaging specifications: 50kg and 800kg. Transport according to the regulations for acidic corrosive hazardous chemicals
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Etching of N-type polycrystalline silicon, monocrystalline silicon, or two-dimensional semiconductors doped with phosphorus is one of the core gases for advanced processes in the new generation of chips. It can also be used in the synthesis of pharmaceuticals, dyes, fragrances, inorganic bromides, and alkyl bromides. In medicine, it can be used to synthesize sedatives, anesthetics, etc.
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