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Nitrogen trifluoride :
(NF3) is an inorganic, colorless, non-flammable, toxic gas with a slightly musty odor. It finds increasing use within the manufacturing of flat-panel displays, photovoltaics, LEDs and other microelectronics. Nitrogen trifluoride is also an extremely strong and long-lived greenhouse gas. Its atmospheric burden exceeded 2 parts per trillion during 2019 and has doubled every five years since the late 20th century.
Uses of nitrogen trifluoride:
1. Fluorine source of high-energy chemical laser gas
2. Etching agents and cleaning agents in the electronics industry (IC),
3. Solar photovoltaic industry
Specifications:
| Specifications | Company Standard |
| NF3 | ≥ 99.996% |
| CF4 | ≤ 20 ppm |
| N2 | ≤ 5 ppm |
| O2+AR | ≤ 3 ppm |
| CO | ≤ 1 ppm |
| CO2 | ≤ 0.5 ppm |
| N2O | ≤ 1 ppm |
| SF6 | ≤ 2 ppm |
| Moisture | ≤ 1 ppm |
| Express as HF | ≤ 1 ppm |
Q: What's TAIYU main sales products?
A: We mainly supply specialty gases and gas equipments.
Q: What's TAIYU order MOQ?
A: We advice our customer one container at least , anyway we prefer our clients demand.
Q: How long is the delivery time?
A: Normally 30 days after deposit paid.
Q: Which port will you ship?
A: HongKong, QingDao , Shanghai or according to customers' demand.
Q: Can you provide Assurance Trade Order ?
A: Yes if you just purchase empty gas cylinder.
Q: Can we visit Taiyu factory ?
A: Welcome to our factory , we will serve for you best.
Chengdu Taiyu Industrial Gases Co., Ltd
Add:Room 1104, 4th Building, Stage II,Shudu Center Building, High-Tech Zone, Chengdu City, China.
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