Audited Supplier
NF
7664-39-3
NF
231-634-8
Industrial Pure Air
Electronic Grade
Poisonous Gases
High Purity
Deou
99.999%
Suzhou
28141000
Product Description
Basic Info.
| Model NO. | HF | Purity | 99.95% |
| Transport Package | ISO Tank / Cylinder | Specification | ISO Tank / Cylinder |
| Trademark | DEOU | Origin | Suzhou, China |
| HS Code | 2812190091 | Production Capacity | 30000 Metric Ton Per Year |
Product Description
1. Product Information
Hydrogen Fluoride is used in making element ***, fluorsalt, haloidalkane fluoride and hydrofluoric acid.
2.Product Specifications:
| Items | Details | ||
| A | B | C | |
| Hydrofluoric Content ppm ≥ | 99.99 | 99.95 | 99.90 |
| Moisture ppm≤ | 50 | 300 | 600 |
| Fluorsoilicic Acid ppm≤ | 30 | 100 | 200 |
| Sulfur dioxide(SO2) ppm≤ | 20 | 70 | 150 |
| Non-volatile Acid(H2SO4) ppm≤ | 20 | 50 | 200 |
| Non-volatile Acid(H2SO4) ppm≤ | 20 | 50 | 200 |
| As ppm ≤ | 5 | 10 | |
Company Information:
Founded in 2016, Jiangsu Deou Gas Co., Ltd. stands as a premier manufacturer and exporter of a broad spectrum of gases, including industrial, special, electronic, and medical gases. Our offerings are integral to sectors like chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We provide an extensive array of cylinder gases, electronic gases, and sophisticated integrated equipment such as gas tanks, panels, valves, and fittings. Our engineering services are tailored to the specific needs of our valued customers both in China and globally. At Jiangsu Deou Gas, our mission is to collaborate with clients worldwide to deliver innovative, reliable, and secure products alongside dedicated support and solutions.
Our extensive product portfolio includes: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures (e.g., TMB, PH3, and B2H6), xenon, neon, krypton, and a wide range of other electronic gases designed to meet diverse industrial and research needs.
Founded in 2016, Jiangsu Deou Gas Co., Ltd. stands as a premier manufacturer and exporter of a broad spectrum of gases, including industrial, special, electronic, and medical gases. Our offerings are integral to sectors like chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We provide an extensive array of cylinder gases, electronic gases, and sophisticated integrated equipment such as gas tanks, panels, valves, and fittings. Our engineering services are tailored to the specific needs of our valued customers both in China and globally. At Jiangsu Deou Gas, our mission is to collaborate with clients worldwide to deliver innovative, reliable, and secure products alongside dedicated support and solutions.
Our extensive product portfolio includes: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures (e.g., TMB, PH3, and B2H6), xenon, neon, krypton, and a wide range of other electronic gases designed to meet diverse industrial and research needs.
Q: What is the pricing for your products?
A: Our pricing structure varies based on market supply and demand, order quantity, and purity levels. Due to these variables, it is challenging to provide a fixed price. If you have specific gas requirements, please share your detailed needs with us, and we will be delighted to offer a customized quote tailored to meet your specifications.
Q: What is the minimum order quantity (MOQ)?
A: The minimum order quantity varies across our product range. Kindly share your specific requirements, and we will provide you with all the necessary details.
Q: What is the estimated delivery time?
A: For cylinders in stock that only need gas filling, the delivery time is approximately 7-10 days ex-works after receiving the deposit. For custom cylinder orders, delivery takes about 15-35 days ex-works, depending on the order quantity and specifications.
Q: How do you guarantee the quality of your gases?
A: We ensure the unparalleled quality of our gases through a rigorous cylinder treatment process, which includes cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are pristine. Each cylinder undergoes meticulous internal purity testing. Post-filling, all gases are subjected to a final round of stringent testing. Any gas that fails to meet our high standards is reprocessed. We also provide a certified gas test report for every batch, ensuring total transparency and quality assurance.
Q: Are all your cylinders recyclable?
A: Generally, our seamless steel cylinders are fully recyclable. However, please note that our disposable cylinders are intended for single-use only.
Q: Can we return cylinders to China for refilling?
A: Absolutely, you can return our cylinders to China for refilling. Kindly inform us prior to exporting them back, and we will handle all necessary import customs clearance formalities to ensure a smooth and efficient process.
A: Our pricing structure varies based on market supply and demand, order quantity, and purity levels. Due to these variables, it is challenging to provide a fixed price. If you have specific gas requirements, please share your detailed needs with us, and we will be delighted to offer a customized quote tailored to meet your specifications.
Q: What is the minimum order quantity (MOQ)?
A: The minimum order quantity varies across our product range. Kindly share your specific requirements, and we will provide you with all the necessary details.
Q: What is the estimated delivery time?
A: For cylinders in stock that only need gas filling, the delivery time is approximately 7-10 days ex-works after receiving the deposit. For custom cylinder orders, delivery takes about 15-35 days ex-works, depending on the order quantity and specifications.
Q: How do you guarantee the quality of your gases?
A: We ensure the unparalleled quality of our gases through a rigorous cylinder treatment process, which includes cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are pristine. Each cylinder undergoes meticulous internal purity testing. Post-filling, all gases are subjected to a final round of stringent testing. Any gas that fails to meet our high standards is reprocessed. We also provide a certified gas test report for every batch, ensuring total transparency and quality assurance.
Q: Are all your cylinders recyclable?
A: Generally, our seamless steel cylinders are fully recyclable. However, please note that our disposable cylinders are intended for single-use only.
Q: Can we return cylinders to China for refilling?
A: Absolutely, you can return our cylinders to China for refilling. Kindly inform us prior to exporting them back, and we will handle all necessary import customs clearance formalities to ensure a smooth and efficient process.
