Product Description
Hydrogen fluoride (HF) is a chemical compound that consists of hydrogen and fluorine atoms. It is a colorless gas or a fuming liquid with a strong, pungent odor. HF is highly reactive and corrosive, and it is considered one of the most dangerous acids.
Here are some key points about hydrogen fluoride:
- Chemical Formula: HF
- Molecular Weight: 20.01 g/mol
- Physical State: HF can exist as a gas or a liquid, depending on the temperature. It has a boiling point of -84.7°C (-120.5°F) and a melting point of -92.4°C (-134.3°F).
- Properties: HF is highly soluble in water, and it forms a strong acid when dissolved. It has a high vapor pressure and can form fumes in the air.
- Corrosive Nature: HF is extremely corrosive to metals, glass, and living tissues. It can cause severe burns upon contact, even in small quantities.
- Uses: HF is primarily used in industrial processes, such as etching glass, metal cleaning, and the production of various chemicals. It is also used as a catalyst in certain organic reactions.
- Safety Precautions: Handling HF requires extreme caution due to its corrosiveness and toxicity. Protective equipment, such as gloves, goggles, and a lab coat, should be worn. Proper ventilation and containment measures are necessary to minimize exposure.
- Health Hazards: Inhalation or skin exposure to HF can cause severe respiratory and skin burns. It can also penetrate tissues, including bone, leading to delayed effects. Ingestion of HF can cause internal burns and systemic toxicity.
- First Aid: In case of exposure to HF, immediate medical attention is crucial. Affected areas should be flushed with water, and contaminated clothing should be removed. Calcium gluconate gel or solution is often administered as an antidote to neutralize the effects of HF.
- Regulations: Due to its hazardous nature, the handling, storage, and transport of HF are subject to strict regulations and guidelines to ensure safety and prevent environmental contamination.
It's important to note that due to the inherent dangers associated with HF, it should only be handled by trained professionals in well-equipped facilities.
Basic Info.
| Model No: |
HF |
Purity |
99.95%% |
| Transport Package |
ISO Tank/Cylinder |
Specification |
ISO Tank/Cylinder |
| Appearance |
CMC |
Origin |
Suzhou,China |
| HS Code |
2812190091 |
Production Capacity |
30000 Metric Ton Per Year |
Specification:
Detailed Photos
Company Profile
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.
Our Advantages
1. Fast delivery;
2. Stable raw material source;
3. On-line analysis system for quality control in every step;
4. High requirement and meticulous process for handling cylinder before filling;
Our carbon monoxide have been exported to many countries like India, Pakistan, Malaysia, Indonesia, Australia, Singapore, Maldives and Ecuador.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.
FAQ
1. Q: Are you a factory or a trading company?
A: We are a manufacture and trade integration company. Expert R&D department and sophisticated supply chain is our key of success.
2. Q: Are bulk orders and multiple product orders available?
A: Yes, we have a strong production supply system to make sure all of your requirements satisfied. One station product solution is our aim of service.
3. Q: What if I never imported this product before, how do I do it?
A: Don't worry. We have import and export experience with over 50 countries over the world, our fulfillment department will guide you every step of the process.
4. What is the MOQ?
Different products have different min order. It's depends on the kind the gas and the cylinder specifications. Please feel free to contact with me directly for your requirement.
5. Q: Why choice us Kemike Gas ?
A: Stable Supply, Professional Solution, Reasonable Price, and Safety Business with our Taiyu.
6. Q: 3. How does your factory do the quality control?
A: We have standard quality control procedure.
a> In production, we have quality analysis system to make sure each step is qualified.
b> Before filling, we do the pre-treatment for the cylinders to clean well.
c> After filling, we will do 100% inspection analyze before delivery.
7. Q:Is it possible to ship by air?
A:Gases are classified into class 2.1, class 2.2 and class 2.3 which are inflammable gas, non-flammable gas and poisonous gas. According to regulation, inflammable gas and poisonous gas cannot be shipped by air, and only non-flammable gas can be transported by air. If the amount purchased is large, sea transportation is better.
8. Q:Can I customize the package?
A:Yes of course! The most regular package is cylinder. Its size, color, valve, design and other requirements can all be met.
9. Q: What is the package & storage details?
A:Seamless steel cylinder with different valves, or as to your requirement.
Stored in shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
10. More question......
Feel free to contact us, you will get immediately reply
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