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
HydrogenFluoride is an essential component in the production of elemental ***, fluorsalts, 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. proudly stands as a top-tier manufacturer and exporter, specializing in a vast array of gases, including industrial, special, electronic, and medical gases. Our products play a vital role in industries such as chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We offer a comprehensive range of cylinder gases, electronic gases, and advanced integrated equipment, including gas tanks, panels, valves, and fittings. Our engineering services are meticulously tailored to meet the precise requirements of our esteemed customers both in China and around the globe. At Jiangsu Deou Gas, we are committed to partnering with clients worldwide, delivering innovative, reliable, and secure products along with dedicated support and solutions.
Our extensive product portfolio encompasses: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures (including TMB, PH3, and B2H6), xenon, neon, krypton, and a myriad of other electronic gases crafted to fulfill diverse industrial and research requirements.
Founded in 2016, Jiangsu Deou Gas Co., Ltd. proudly stands as a top-tier manufacturer and exporter, specializing in a vast array of gases, including industrial, special, electronic, and medical gases. Our products play a vital role in industries such as chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We offer a comprehensive range of cylinder gases, electronic gases, and advanced integrated equipment, including gas tanks, panels, valves, and fittings. Our engineering services are meticulously tailored to meet the precise requirements of our esteemed customers both in China and around the globe. At Jiangsu Deou Gas, we are committed to partnering with clients worldwide, delivering innovative, reliable, and secure products along with dedicated support and solutions.
Our extensive product portfolio encompasses: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures (including TMB, PH3, and B2H6), xenon, neon, krypton, and a myriad of other electronic gases crafted to fulfill diverse industrial and research requirements.
Q: How is the pricing for your products determined?
A: Our pricing is influenced by various factors, including market supply and demand, order quantity, and the purity levels of the gases. Therefore, offering a fixed price is challenging. Please share your detailed requirements with us, and we will be delighted to present you with a customized quote that perfectly aligns with your needs.
Q: What is the minimum order quantity (MOQ) for your products?
A: The minimum order quantity varies across our diverse product range. Kindly share your specific requirements, and we will provide you with all the necessary details.
Q: What is the estimated delivery timeframe?
A: For cylinders that are in stock and only require gas filling, the delivery time is approximately 7-10 days ex-works after receiving the deposit. For custom cylinder orders, delivery ranges from 15-35 days ex-works, depending on the order quantity and specifications.
Q: How do you ensure the quality of your gases?
A: We guarantee the quality of our gases through an extensive cylinder treatment process, which includes cleaning, drying, vacuum pumping, and replacement before gas filling to ensure cleanliness and dryness. Each cylinder undergoes internal purity testing post-treatment. After filling, all gases are subjected to a final round of testing. Any gas that fails to meet our stringent standards is reprocessed. Additionally, we provide a certified gas test report for every batch.
Q: Are all your cylinders designed for recycling?
A: Generally, our seamless steel cylinders are recyclable. However, please note that our disposable cylinders are intended for single-use only.
Q: Can we return cylinders to China for refilling?
A: Yes, you can return our cylinders to China for refilling. Please inform us before exporting them back, and we will manage all necessary import customs clearance formalities to ensure a smooth and hassle-free process.
A: Our pricing is influenced by various factors, including market supply and demand, order quantity, and the purity levels of the gases. Therefore, offering a fixed price is challenging. Please share your detailed requirements with us, and we will be delighted to present you with a customized quote that perfectly aligns with your needs.
Q: What is the minimum order quantity (MOQ) for your products?
A: The minimum order quantity varies across our diverse product range. Kindly share your specific requirements, and we will provide you with all the necessary details.
Q: What is the estimated delivery timeframe?
A: For cylinders that are in stock and only require gas filling, the delivery time is approximately 7-10 days ex-works after receiving the deposit. For custom cylinder orders, delivery ranges from 15-35 days ex-works, depending on the order quantity and specifications.
Q: How do you ensure the quality of your gases?
A: We guarantee the quality of our gases through an extensive cylinder treatment process, which includes cleaning, drying, vacuum pumping, and replacement before gas filling to ensure cleanliness and dryness. Each cylinder undergoes internal purity testing post-treatment. After filling, all gases are subjected to a final round of testing. Any gas that fails to meet our stringent standards is reprocessed. Additionally, we provide a certified gas test report for every batch.
Q: Are all your cylinders designed for recycling?
A: Generally, our seamless steel cylinders are recyclable. However, please note that our disposable cylinders are intended for single-use only.
Q: Can we return cylinders to China for refilling?
A: Yes, you can return our cylinders to China for refilling. Please inform us before exporting them back, and we will manage all necessary import customs clearance formalities to ensure a smooth and hassle-free process.
