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Type of chemical compound
Vanadium compounds are compounds formed by the element vanadium (V). The chemistry of vanadium is noteworthy for the accessibility of the four adjacent
Vanadium_compounds
Chemical element with atomic number 23 (V)
wide range of colors found in vanadium compounds. Del Río's lead mineral was ultimately named vanadinite for its vanadium content. In 1867, Henry Enfield
Vanadium
Precursor to vanadium alloys and industrial catalyst
Vanadium(V) oxide (vanadia) is the inorganic compound with the formula V2O5. Commonly known as vanadium pentoxide, it is a dark yellow solid, although
Vanadium(V)_oxide
Group of elements in the periodic table
beautifully colored chemical compounds it produces. In 1831, the geologist George William Featherstonhaugh suggested that vanadium should be renamed rionium
Group_5_element
Chemical reagent used to produce other vanadium compounds
reddish-brown liquid serves as a useful reagent for the preparation of other vanadium compounds. With one more valence electron than diamagnetic TiCl4, VCl4 is a
Vanadium_tetrachloride
Group of vanadium compounds used as oxidation catalysts
Vanadium phosphates are inorganic compounds with the formula VOxPO4 as well related hydrates with the formula VOxPO4·nH2O. Some of these compounds are
Vanadium_phosphates
Chemical compound
Vanadium(III) chloride describes the inorganic compound with the formula VCl3 and its hydrates. It forms a purple anhydrous form and a green hexahydrate
Vanadium(III)_chloride
Chemical compound
Vanadium hexacarbonyl is the inorganic compound with the formula V(CO)6. It is a blue-black volatile solid. This highly reactive species is noteworthy
Vanadium_hexacarbonyl
Chemical compound
Vanadium(III) oxide is the inorganic compound with the chemical formula V2O3. It is a black basic oxide dissolving in acids to give solutions of vanadium(III)
Vanadium(III)_oxide
Chemical compound
Vanadyl(IV) sulfate describes a collection of inorganic compounds of vanadium with the formula, VOSO4(H2O)x where 0 ≤ x ≤ 6. The pentahydrate is common
Vanadyl_sulfate
Extremely hard refractory ceramic material
Vanadium carbide is the inorganic compound with the formula VC. It is an extremely hard and refractory ceramic material. With a hardness of 9-9.5 Mohs
Vanadium_carbide
Chemical compound
Vanadium(II) oxide is the inorganic compound with the idealized formula VO. It is one of the several binary vanadium oxides. It adopts a distorted NaCl
Vanadium(II)_oxide
Chemical compound
of V2O5. It is an important intermediate in the purification of vanadium. The compound is prepared by the addition of ammonium salts to solutions of vanadate
Ammonium_metavanadate
Chemical compound
in contrast to most vanadium(III) compounds. It slowly dissolves in water to give the green aquo complex [V(H2O)6]3+. The compound is prepared by treating
Vanadium(III)_sulfate
Type of rechargeable flow battery
The vanadium redox battery (VRB), also known as the vanadium flow battery (VFB) or vanadium redox flow battery (VRFB), is a type of rechargeable flow
Vanadium_redox_battery
Chemical compound
Vanadium(II) sulfide (also vanadium monosulfide) is an inorganic compound with the chemical formula VS. On heating to between 1,700–2,000 K (1,430–1,730 °C;
Vanadium(II)_sulfide
Type of corrosion
contaminants. Fuel sometimes contains vanadium compounds or sulfates, which can form low melting point compounds during combustion. These liquid melted
High-temperature_corrosion
Chemical compound
Vanadium oxytrichloride is the inorganic compound with the formula VOCl3. This yellow distillable liquid hydrolyzes readily in air. It is an oxidizing
Vanadium_oxytrichloride
Chemical compound
Vanadium(IV) oxide or vanadium dioxide is an inorganic compound with the formula VO2. It is a dark blue solid. Vanadium(IV) dioxide is amphoteric, dissolving
Vanadium(IV)_oxide
Chemical compound
Vanadium(V) chloride is the inorganic compound with the formula VCl5. It is a black diamagnetic solid. The molecules adopt a bioctahedral structure similar
Vanadium(V)_chloride
Chemical compound
Vanadium nitride, VN, is a chemical compound of vanadium and nitrogen. Vanadium nitride is formed during the nitriding of steel and increases wear resistance
Vanadium_nitride
Chemical compound
Vanadium(V) fluoride is the inorganic compound with the chemical formula VF5. It is a colorless volatile liquid that freezes near room temperature. It
Vanadium_pentafluoride
Chemical compound
Vanadium oxydichloride is the inorganic compound with the formula VOCl2. One of several oxychlorides of vanadium, it is a hygroscopic green solid. It is
Vanadium_oxydichloride
Protein family
of organic compounds that are associated with the defense of the organism. These enzymes produce the bulk of natural organobromine compounds in the world
Vanadium_bromoperoxidase
Chemical compound
Vanadium(IV) fluoride (VF4) is an inorganic compound of vanadium and fluorine. It is paramagnetic yellow-brown solid that is very hygroscopic. Unlike the
Vanadium_tetrafluoride
Professor of chemistry
vanadium, such as Vanadium Compounds: Chemistry, Biochemistry, and Therapeutic Applications, Vanadium: The Versatile Metal and Vanadium in Biochemistry
Debbie_C._Crans
Index of chemical compounds with the same name
Vanadium oxide mainly refers to: Vanadium(II) oxide (vanadium monoxide), VO Vanadium(III) oxide (vanadium sesquioxide or trioxide), V2O3 Vanadium(IV)
Vanadium_oxide
Fourth row in the periodic table of chemical elements
common in industry, especially iron. Some are toxic, with all known vanadium compounds toxic, arsenic one of the most well-known poisons, and bromine a toxic
Period_4_element
Superconducting alloy
Vanadium–gallium (V3Ga) is a superconducting alloy of vanadium and gallium. It is often used for the high field insert coils of superconducting electromagnets
Vanadium–gallium
Chemical compound
Vanadium(II) chloride is the inorganic compound with the formula VCl2, and is the most reduced vanadium chloride. Vanadium(II) chloride is an apple-green
Vanadium(II)_chloride
Chemical compound
Vanadium(II) sulfate describes a family of inorganic compounds with the formula VSO4(H2O)x where 0 ≤ x ≤ 7. The hexahydrate is most commonly encountered
Vanadium(II)_sulfate
Coordination complex of vanadium
vanadate is an anionic coordination complex of vanadium. Often vanadate refers to oxoanions of vanadium, most of which exist in its highest oxidation state
Vanadate
Chemical compound
Vanadium(II) fluoride is a fluoride of vanadium, with the chemical formula of VF2. It forms blue crystals. Vanadium(II) fluoride crystallizes in the tetragonal
Vanadium(II)_fluoride
Family of vanadium-binding proteins
Vanabins (also known as vanadium-associated proteins or vanadium chromagen) are a group of vanadium-binding metalloproteins. Vanabins are found almost
Vanabin
Chemical compound
ISBN 978-0-471-93623-7. Mehdi, Mohamad Z.; Srivastava, Ashok K. (2005). "Organo-vanadium compounds are potent activators of the protein kinase B signaling pathway and
Vanadyl_acetylacetonate
Chemical compound
Vanadium(III) bromide, also known as vanadium tribromide, describes the inorganic compounds with the formula VBr3 and its hydrates. The anhydrous material
Vanadium(III)_bromide
Chemical compound
Vanadium(II) iodide is the inorganic compound with the formula VI2. It is a black micaceous solid. It adopts the cadmium iodide structure, featuring octahedral
Vanadium(II)_iodide
Alloy of iron and vanadium
Ferrovanadium (FeV) is an alloy formed by combining iron and vanadium with a vanadium content range of 35–85%. The production of this alloy results in
Ferrovanadium
Chemical element with atomic number 74 (W)
number 74. It is a metal found naturally on Earth almost exclusively in compounds with other elements. It was identified as a distinct element in 1781 and
Tungsten
Chemical compound
Vanadocene, bis(η5-cyclopentadienyl) vanadium, is the organometallic compound with the formula V(C5H5)2, commonly abbreviated Cp2V. It is a violet crystalline
Vanadocene
Chemical element with atomic number 84 (Po)
common compounds, and almost all of its compounds are synthetically created; more than 50 of those are known. The most stable class of polonium compounds are
Polonium
Chemical substances containing carbon
Carbon compounds are chemical substances containing carbon. More compounds of carbon exist than any other chemical element except for hydrogen. Organic
Carbon_compounds
Chemical compound
Vanadium(III) acetylacetonate is the coordination compound with the formula V(C5H7O2)3, sometimes designated as V(acac)3. It is an orange-brown solid that
Vanadium(III)_acetylacetonate
the chemistry of organometallic compounds containing a carbon (C) to vanadium (V) chemical bond. Organovanadium compounds find only minor use as reagents
Organovanadium_chemistry
Chemical compound
Vanadium ditelluride is an inorganic compound with the formula VTe2. It is a water-insoluble, gray-black solid. VTe2 has no applications but closely related
Vanadium_ditelluride
Chemical element with atomic number 19 (K)
for some ion-binding antibiotics. Potassium forms many binary compounds, i.e., compounds of potassium and one other element. The inventory is so extensive
Potassium
Chemical compound
Vanadium(III) fluoride is the chemical compound with the formula VF3. It is a yellow-green crystalline solid with hexacoordinate vanadium atoms and bridging
Vanadium(III)_fluoride
Chemical element with atomic number 80 (Hg)
compounds are always divalent and usually two-coordinate and linear geometry. Unlike organocadmium and organozinc compounds, organomercury compounds do
Mercury_(element)
Blood cell protein found in sea organisms
organisms). It is one of the few known vanadium-containing proteins. The German chemist Martin Henze first detected vanadium in ascidians (sea squirts) in 1911
Hemovanadin
Chemical compound
Trivanadium sulfide is a metal rich sulfide of vanadium with chemical formula V3S. It is metallic in appearance and conductivity. V3S melts around 1360°C
Trivanadium_sulfide
Chemical element with atomic number 24 (Cr)
manufacturers. Because chromium compounds were used in dyes, paints, and leather tanning compounds, these compounds are often found in soil and groundwater
Chromium
Chemical element with atomic number 17 (Cl)
manufacture of organic compounds, and 18% in the manufacture of inorganic chlorine compounds. About 15,000 chlorine compounds are used commercially. The
Chlorine
Chemical element with atomic number 55 (Cs)
commercial compounds of caesium are caesium chloride and nitrate. Alternatively, caesium metal may be obtained from the purified compounds derived from
Caesium
Chemical compound
Vanadyl nitrate, also called vanadium oxytrinitrate or vanadium oxynitrate, is an inorganic compound of vanadium in the +5 oxidation state with nitrate
Vanadyl_nitrate
Chemical element with atomic number 51 (Sb)
dissolves in concentrated acid to form oxoantimonyl compounds such as SbOCl and (SbO)2SO4. Compounds in this class generally are described as derivatives
Antimony
Chemical element with atomic number 15 (P)
organic compounds containing the phosphate ion PO3−4 as a functional group. These include DNA, RNA, ATP, and phospholipids, complex compounds fundamental
Phosphorus
Polyatomic ion in chemistry
are functional groups that are common in the coordination chemistry of vanadium. Complexes containing oxovanadium(IV) are characteristically blue or purple
Vanadyl_ion
Chemical compound
Izabela; Chlubek, Dariusz (2012). "Biochemical and medical importance of vanadium compounds" (PDF). Acta Biochim. Pol. 59 (2): 195–200. doi:10.18388/abp.2012_2138
Sodium_orthovanadate
Chemical compound
D.C. (1998). Vanadium Compounds. Washington D.C.: American Chemical Society. ISBN 0-8412-3589-9. Rehder, D. (2008). Bioinorganic Vanadium Chemistry. Wiley
Sodium_decavanadate
Chemical element with atomic number 22 (Ti)
production of polypropylene. Titanium can be alloyed with iron, aluminium, vanadium, and molybdenum, among other elements. The resulting titanium alloys are
Titanium
Chemical element with atomic number 3 (Li)
alkyl halides. Many other lithium compounds are used as reagents to prepare organic compounds. Some popular compounds include lithium aluminium hydride
Lithium
Index of chemical compounds with the same name
Vanadium chloride may refer to: Vanadium(II) chloride, VCl2 Vanadium(III) chloride, VCl3 Vanadium(IV) chloride, VCl4 Vanadium(V) chloride, VCl5 This set
Vanadium_chloride
Chemical compound
Vanadium (V) chloride chlorimide is a chemical compound containing vanadium in a +5 oxidation state bound to three chlorine atoms and with a double bond
Vanadium(V) chloride chlorimide
Vanadium(V)_chloride_chlorimide
Chemical compound
liquid, it is a common alkoxide of vanadium. It is used as a reagent and as a precursor to vanadium oxides. The compound is diamagnetic. It is prepared by
Vanadyl_isopropoxide
Chemical element with atomic number 78 (Pt)
probably the most important platinum compound, as it serves as the precursor for many other platinum compounds. By itself, it has various applications
Platinum
Steel alloy variety
Chromium–vanadium steel (symbol Cr-V or CrV; 6000-series SAE steel grades, often marketed as "Boss AA") is a group of steel alloys incorporating carbon
Chromium–vanadium_steel
Chemical compound
Vanadium(V) oxytrifluoride is a chemical compound with the formula VOF3. It is one of several vanadium(V) oxyhalides. VOF3 is a yellowish orange powder
Vanadium(V)_oxytrifluoride
Chemical element with atomic number 26 (Fe)
than Mohr's salt ((NH4)2Fe(SO4)2·6H2O). Iron(II) compounds tend to be oxidized to iron(III) compounds in the air. Iron is one of the elements undoubtedly
Iron
Chemical element with atomic number 25 (Mn)
the oxides can adsorb organic acids and other compounds. The adsorption of the metals and organic compounds can then cause them to be oxidized while the
Manganese
Chemical compound
photo-electrode) with the advantage of a very simple and cheap material. "Bismuth vanadium tetraoxide Melting point / freezing point on ECHA". REACH registration
Bismuth_vanadate
Chemical element with atomic number 50 (Sn)
(Sn(C4H9)3H). These compounds release transient tributyl tin radicals, which are rare examples of compounds of tin(III). Organotin compounds, sometimes called
Tin
Chemical element with atomic number 41 (Nb)
oxidation states from +5 to −1, the most common compounds have niobium in the +5 state. Characteristically, compounds in oxidation states less than 5+ display
Niobium
Chemical element with atomic number 49 (In)
sphalerite and other zinc sulfide ores. Indium has no biological role and its compounds are toxic when inhaled or injected into the bloodstream, although they
Indium
They then moved on to explore the synthesis tetramesityl vanadium compounds. Tetramesityl vanadium was prepared by adding one equivalent of mesLi to V(mes)
Tetramesityl_compounds
Enzyme
extracellular glucose this deficiency leads to neutrophil dysfunction. Vanadium compounds such as vanadyl sulfate have been shown to inhibit the enzyme, and
Glucose_6-phosphatase
Index of chemical compounds with the same name
Vanadium sulfate may refer to: Vanadium(II) sulfate, VSO4 Vanadium(III) sulfate, V2(SO4)3 Vanadyl sulfate, vanadyl(IV) sulfate, VOSO4 This set index article
Vanadium_sulfate
Chemical element with atomic number 33 (As)
recognition of the persistent toxicity of arsenic and its compounds. Arsenic containing compounds have been known since ancient times to be poisonous to
Arsenic
Chemical compound
Vanadium dioxide fluoride is the inorganic compound with the formula VO2F. It is an orange diamagnetic solid. The compound adopts the same structure as
Vanadium_dioxide_fluoride
Chemical element with atomic number 67 (Ho)
Compounds and Alloys Under High Pressure A Handbook. p. 272. G. Meyer; Lester R. Morss, eds. (1991). Synthesis of Lanthanide and Actinide Compounds.
Holmium
Chemical compound
complexes containing (VO+2). This pale yellow oxycation of vanadium(V) is the predominant vanadium(V) species in acidic solutions with pH between 0 and 2
Pervanadyl
Chemical compound
Vanadium(III) iodide is the inorganic compound with the formula VI3. This paramagnetic solid is generated by the reaction of vanadium powder with iodine
Vanadium(III)_iodide
Vanadium(II) chloride – VCl2 Vanadium(II) oxide – VO Vanadium(III) bromide – VBr3 Vanadium(III) chloride – VCl3 Vanadium(III) fluoride – VF3 Vanadium(III)
List_of_inorganic_compounds
Chemical compound
Vanadium(II) bromide is an inorganic compound with the formula VBr2. It adopts the cadmium iodide structure, featuring octahedral V(II) centers. A hexahydrate
Vanadium(II)_bromide
Index of chemical compounds with the same name
Vanadium bromide may refer to: Vanadium(II) bromide (vanadium dibromide), VBr2 Vanadium(III) bromide (vanadium tribromide), VBr3 This set index article
Vanadium_bromide
Family of cobalt-iron-vanadium alloys
Vicalloy is a family of cobalt-iron-vanadium wrought ferromagnetic alloys which have high coercivity and are used to make permanent magnets and other magnetic
Vicalloy
Index of chemical compounds with the same name
fluoride (vanadium tetrafluoride), VF4 Vanadium(V) fluoride (vanadium pentafluoride), VF5 This set index article lists chemical compounds articles associated
Vanadium_fluoride
Chemical element with atomic number 20 (Ca)
involved the trend is reversed. In contrast to organomagnesium compounds, organocalcium compounds are not similarly useful, with one major exception, calcium
Calcium
Chemical element with atomic number 42 (Mo)
the chromium(III) compounds. The highest oxidation state is seen in molybdenum(VI) oxide (MoO3), whereas the normal sulfur compound is molybdenum disulfide
Molybdenum
Chemical element with atomic number 16 (S)
compounds are odoriferous, and the smells of odorized natural gas, skunk scent, bad breath, grapefruit, and garlic are due to organosulfur compounds.
Sulfur
Sulfide mineral
is the vanadium sulfide mineral with formula VS4. The material is usually described as V4+(S22−)2. Structurally, it is a "linear-chain" compound with alternating
Patrónite
Chemical element with atomic number 79 (Au)
the noble metals, it still forms many diverse compounds. The oxidation state of gold in its compounds ranges from −1 to +5, but Au(I) and Au(III) dominate
Gold
Chemical element with atomic number 93 (Np)
organoneptunium compounds are the cyclopentadienyl and cyclooctatetraenyl compounds and their derivatives. The trivalent cyclopentadienyl compound Np(C5H5)3·THF
Neptunium
Species of sea squirt
ready to start a new colony. Vanadium compounds accumulate in the tunic of Ecteinascidia turbinata such that the total vanadium concentration of the tunic
Ecteinascidia_turbinata
Chemical element with atomic number 73 (Ta)
strong high-melting-point alloys. It is a group 5 element, along with vanadium and niobium, and it always occurs in geologic sources together with the
Tantalum
Coal-fired power plant in Tennessee, US
573 0 11,149 Silver compounds Thallium compounds 36 0 30,200 2 30,239 Vanadium compounds 290 0 191,560 13 191,864 Zinc compounds 2,006 2,447 248,070 12
Cumberland_Fossil_Plant
Chemical compound
Gonzalez-Jimenez, F.; Hubaut, R.; Grimblot, J. (1 March 1997). "Behavior of Iron–Vanadium Sulfide Catalysts for Hydrotreating Reactions". Journal of Catalysis. 166
Ammonium_tetrathiovanadate
Chemical element with atomic number 5 (B)
The elemental form is not typically used as a precursor to compounds. Instead, boron compounds are produced from borates. When exposed to air, under normal
Boron
Chemical element with atomic number 46 (Pd)
Palladium compounds exist primarily in the 0 and +2 oxidation state. Other less common states are also recognized. Generally the compounds of palladium
Palladium
Chemical compound
systematic name of vanadium(IV) oxide diacetate. It is a tan solid, insoluble in most solvents. Vanadyl acetate is produced by treating vanadium pentoxide with
Vanadyl_acetate
Australian chemical engineer
South Wales, Skyllas-Kazacos and her research team began working on vanadium compounds and flow cells in 1984. She discovered that highly concentrated pentavalent
Maria_Skyllas-Kazacos
VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
Surname or Lastname
English
English : one of the most common and widespread of English surnames, either a nickname for someone who was fond of dressing in this color (Old English grēne) or who had played the part of the ‘Green Man’ in the May Day celebrations, or a topographic name for someone who lived near a village green, Middle English grene (a transferred use of the color term). In North America this name has no doubt assimilated cognates from other European languages, notably German Grün (see Gruen).Jewish (American) : Americanized form of German Grün or Yiddish Grin, Ashkenazic ornamental names meaning ‘green’ or a short form of any of the numerous compounds with this element.Irish : translation of various Gaelic surnames derived from glas ‘gray’, ‘green’, ‘blue’. See also Fahey.North German : short form of a habitational name from a place name with Gren- as the first element (for example Greune, Greubole).
Surname or Lastname
German and Jewish (Ashkenazic)
German and Jewish (Ashkenazic) : from Middle High German kint, German Kind ‘child’, hence a nickname for someone with a childish or naive disposition, or an epithet used to distinguish between a father and his son. In some cases it may be a short form of any of various names ending in -kind, a patronymic ending of Jewish surnames.Dutch : variant spelling of Kint, cognate with 1, also found in such forms as ’t Kind and compounds such as Jongkind.English : nickname from Middle English kind (Old English gecynde) in any of its many senses: ‘legitimate’, ‘dutiful’, ‘benevolent’, ‘loving’, ‘gracious’.
Surname or Lastname
Scottish and Irish
Scottish and Irish : reduced form of McNay.English : variant of Nye.French : habitational name from places so called in Manche and Pyrénées Atlantiques, possibly named with Latin Nadium, from a Gaulish personal name, Nadius.Dutch : metonymic occupational name for a tailor or embroiderer, from a derivative of naaien ‘to sew’.Jewish (Ashkenazic) : Yiddish equivalent of German Neu.
VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
Girl/Female
English American Hebrew
Derived from Mary, meaning bitter. Mary was the biblical mother of Christ.
Surname or Lastname
English
English : variant spelling of Pass.French : possibly a nickname from passe ‘sparrow’.
Girl/Female
Australian, French, Irish
Reborn; Wealthy; Charming
Boy/Male
Tamil
Cleverness, Honesty, Brilliance, Efficient
Boy/Male
American, Anglo, Australian, British, English
Good Friend; Friend at Court; Manor-friend
Boy/Male
Gujarati, Hindu, Indian
Saint
Boy/Male
Arabic
Eye of God
Boy/Male
Norse
From the spearman's ford.
Boy/Male
Tamil
Lord of earth
Girl/Female
Tamil
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VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM COMPOUNDS
n.
A genus of aroideous plants, of which some species are cultivated for their immense leaves (which are often curiously blotched with white and red), and others (in Polynesia) for food.
n.
A rare element of the vanadium group, first found in a variety of the mineral columbite occurring in Connecticut, probably at Haddam. Atomic weight 94.2. Symbol Cb or Nb. Now more commonly called niobium.
n.
A green micaceous mineral occurring in minute scales. It is essentially a silicate of aluminia and potash containing vanadium.
a.
Pertaining to, or containing, vanadium; specifically, designating those compounds in which vanadium has a lower valence as contrasted with the vanadic compounds; as, vanadious acid.
n.
An aroid plant (Caladium sagittaefolium), the leaves of which are boiled and eaten in the West Indies.
n.
The hypothetical radical VO, regarded as a characterized residue of certain vanadium compounds.
n.
A trade name for a brown dyestuff obtained from certain basic azo compounds of benzene; -- called also Bismarck brown, Manchester brown, etc.
a.
Pertaining to, or obtained from, vanadium; containing vanadium; specifically distinguished those compounds in which vanadium has a relatively higher valence as contrasted with the vanadious compounds; as, vanadic oxide.
a.
Pertaining to, or designating, an acid of vanadium, analogous to pyrophosphoric acid.
n.
Pledge; security; bail. See Mortgage.
n.
A rare element of the nitrogen-phosphorus group, found combined, in vanadates, in certain minerals, and reduced as an infusible, grayish-white metallic powder. It is intermediate between the metals and the non-metals, having both basic and acid properties. Symbol V (or Vd, rarely). Atomic weight 51.2.
n.
A salt of vanadious acid, analogous to a nitrite or a phosphite.
n.
A fragrant gum resin obtained chiefly from tropical trees of the genera Amyris and Canarium. A. elemifera yields Mexican elemi; C. commune, the Manila elemi. It is used in the manufacture of varnishes, also in ointments and plasters.
n.
A dark green amorphous dyestuff, produced by the oxidation of aniline in the presence of copper or vanadium salts; -- called also aniline black.
a.
Of or pertaining to vanadium; obtained from vanadium; -- said of an acid containing one equivalent of vanadium and two of oxygen.
n.
A salt of vanadic acid.
n.
The hypothetical radical C2H3, regarded as the characteristic residue of ethylene and that related series of unsaturated hydrocarbons with which the allyl compounds are homologous.
n.
A name originally given (from its red acid) to the metal vanadium.
a.
Of, pertaining to, or designating, a vanadic acid analogous to metaphosphoric acid.
n.
A greenish, oily, nitrogenous hydrocarbon, C12H19N7, obtained from coal tar, and probably consisting of a mixture of several metameric compounds which are higher derivatives of the base pyridine.