Pure Mercury / Hg By Qingdao Huanyushengtong Import & Export Co., Ltd.,

Pure Mercury / Hg

Prix FOB

Obtenir le dernier prix

85 / Kilogram

1 Kilogram Minimum Order

Pays:

China

N Â° de modÃ¨le:

HYST-SY

Prix FOB:

85 / Kilogram (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

85 per Kilogram

Commande minimale:

1 Kilogram

Packaging Detail:

34.5kg steel flask

Heure de livraison:

within 5 days after receiving payment

Capacité de Fournir:

2000 Kilogram per Week

Payment Type:

Other, PayPal, Money Gram, Western Union, D/P, L/C, T/T

Groupe de produits :

Others

State: Liquid
Other Names: quicksilver, hydrargyrum
MF: Hg
Grade Standard: Industrial Grade
Purity (%): 99.999%
Appearance: white metallic liqid
Application: gold mining, PVC production
Brand Name: HYST

Melting point:-38.83 celsius
Density:13.534 g/cm3

La description

Pure Mercury / Hg:
Mercury is a chemical element with the symbol Hg and atomic number *0. It is also known as quicksilver or hydrargyrum (from "hydr-" water and "argyros" silver). A heavy, silvery d-block element, mercury is the only metal that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is bromine, and metals such as caesium, francium, gallium, and rubidium melt just above room temperature. With a freezing point of **8.*3 celsius and boiling point of **6.*3 celsius, mercury has one of the narrowest ranges of its liquid state of any metal. Mercury occurs in deposits throughout the world mostly as cinnabar (mercuric sulfide). The red pigment vermilion is mostly obtained by reduction from cinnabar. Cinnabar is highly toxic by ingestion or inhalation of the dust. Mercury poisoning can also result from exposure to water-soluble forms of mercury (such as mercuric chloride or methylmercury), inhalation of mercury vapor, or eating seafood contaminated with mercury. Mercury is used in thermometers, barometers, manometers, sphygmomanometers, float valves, some electrical switches, and other scientific apparatus, though concerns about the element's toxicity have led to mercury thermometers and sphygmomanometers being largely phased out in clinical environments in favor of alcohol-filled, galinstan-filled, digital, or thermistor-based instruments. It remains in use in scientific research applications and in amalgam material for dental restoration. It is used in lighting: electricity passed through mercury vapor in a phosphor tube produces short-wave ultraviolet light which then causes the phosphor to fluoresce, making visible light.

Pays:	China
N Â° de modÃ¨le:	HYST-SY
Prix FOB:	85 / Kilogram (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	85 per Kilogram
Commande minimale:	1 Kilogram
Packaging Detail:	34.5kg steel flask
Heure de livraison:	within 5 days after receiving payment
Capacité de Fournir:	2000 Kilogram per Week
Payment Type:	Other, PayPal, Money Gram, Western Union, D/P, L/C, T/T
Groupe de produits :	Others