金+甲jiǎ= 鉀 (jiǎ)kalium, Latin name forpotassium 金+內nèi= 鈉 (nà)*natrium, Latin name forsodium 金+弟tìordì= 銻 (tì)*antimony 金+臬niè= 鎳 (niè)nickel 金+鬲gé= 鎘 (gé)cadmium 金+烏wū= 鎢(wù)*Wolfram, German name fortungsten ...
hERG potassium channelsplay an essential role in normal electrical activity of the heart, mediating the cardiac action potential of the heartbeat. Affecting their activity by xenobiotics can have life-threatening consequences. Accordingly, hERG is one of the most important off-targets of drug discovery...
化学元素英文名称 chem_element_pronunciation PRONUNCIATION OF THE CHEMICAL ELEMENTS: A Guide for Students Students: Be able to correctly pronounce each of the element names.SYMBOL ELEMENT NAME PRONUNCIATION Ac ACTINIUM...ack-TIN-ee-um ("um" rhymes with "gum")Al ALUMINUM...ah-LOOM-in-um...
C5H5N5 Lewis structure Molecular Weight: 135.13 MDL Number: MFCD00041790 MOL File: 73-24-5.mol MSDS File: SDS Last updated:2025-01-27 09:38:02 Request For Quotation Adenine Properties Melting point>360 °C (lit.) Boiling point238.81°C (rough estimate) ...
it is insoluble in chloroform, ether, benzene, carbon disulfide, etc., but insoluble in hydrocarbons, chlorinated hydrocarbons, oils, rubber, natural resins, etc. It can dissolve salt, zinc chloride, potassium carbonate, potassium chloride, potassium iodide, potassium hydroxide and other inorganic com...
. Zinc chloride reacts with sulphide to minimise release of H2S gas in waste treatment facilities. Zinc chloride 50% solution also serves as a high-quality mercerising agent for cotton. Zinc chloride is incompatible with strong oxidising agents, moisture, cyanides, sulphides, and potassium....
Symbol: GHS07 RTECS号:QK0250000 WGK Germany:3 安全术语:S36/39 安全说明:S36/39 风险术语:R22 危險品標誌: Xn 危险品运输编号:UN 1145 3 危害声明:H302 警示性声明:dust mask type N95 (US), Eyeshields, Gloves 储存条件:2-8°C 危险类别码:11-20-38-50/53-65-67 ...
(i) Reaction of decomposition of lithium nitrate (ii) Reaction of chlorine with water (iii) Reaction of fluorine with potassium chloride (2) Discuss (i) Density (ii) Electro negativity and Melting and boiling points with respect to alkali elements. (3) Give Reasons : (i) Benzene resists ...
ElementSymbolElementSymbol aluminum Al iron Fe (from ferrum) bromine Br lead Pb (from plumbum) calcium Ca magnesium Mg carbon C mercury Hg (from hydrargyrum) chlorine Cl nitrogen N chromium Cr oxygen O cobalt Co potassium K (from kalium) copper Cu (from cuprum) silicon Si fluorine F silver...
Stabilität/Haltbarkeit: Stable. Flammable - note wide explosion limits. Moisture sensitive. Incompatible with strong oxidizing agents, strong acids, sodium, potassium. Löslichkeit: Es ist mit Wasser und den meisten organischen Lösungsmitteln mischbar. [11] ...