- Company : Xingtai Senyang Import & Export Co.,ltd
- Region : Hebei , China
- Category : Chemicals > Organic Chemicals
- Contact Person : bella|||
- Telephone :
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- Website : No. 138 Guoshoujing Road, Xingtai C
- Email : [email protected]
- Instant Messenger : whatsapp:+86-17049446052 skype:[email protected]
- Update : Jun/14/2018
Product Details
1.Basic Info. Mercury is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly namedhydrargyrum. Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, mercury switches, mercury relays, fluorescent lamps and other devices, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely phased out in clinical environments in favor of alternatives such as alcohol- or galinstan-filled glass thermometers and thermistor- or infrared-based electronic instruments. Likewise, mechanical pressure gauges and electronic strain gauge sensors have replaced mercury sphygmomanometers. Mercury remains in use in scientific research applications and in amalgam for dental restoration in some locales. It is used in fluorescent lighting. Electricity passed through mercury vapor in a fluorescent lamp produces short-wave ultraviolet light which then causes the phosphor in the tube to fluoresce, making visible light. a)Insoluble in water. b)Corrosive to aluminum. c)Used as a catalyst in instruments, boilers, mirror coatings. d)Behavior in Fire: Not flammable. Technical Data of Mercury Item Specification Result Brand Landi / Product Name Mercury / CAS No 7439-97-6 / Appearance Silver gery Complies Assay ?99.9% 99.999% mp ?38.9? Complies bp 356.6? Complies Storage temp Poison room Complies Conclusion Qualified Contact info: Whatsapp:+86-17049446052 Skype:[email protected]
