|
ETHYLENEDIAMINE CARBAMATE 486 { 487 ETHYLENE GLYCOL DIETHYL
<br /> Strong Irritant to skin and eyes Flammable,mod gent operations antioxidant,clanfication of li
<br /> crate fire risk TLV 10 ppm in air aids, analytical chemist q absorption strong irritant g eyes and skin a ethylene glycol-b[et am,e bis(ol ether)N,N tet
<br /> Use Fungicide manufacture of chelaltng agents titration aid in reducing blood tcholesterol.nn carcinogen Flammable dangerous fire risk ex saccate and (ethylene bis(oxyethy[eneni[neo}
<br /> (EDTA) dimethylolethylene urea resins chem, medicine to treat lead poisoning and calcinosis, r plosive limits in air 6—Ib% TLV l0 ppm m tetraacetic acid)
<br /> Cal Intermediate solvent,emulsifying agent,tex food additive(preservative) [—CH2OC2H4N(CH2COOH)2j4
<br /> I file lubricants,antifreeze inhibitor air
<br /> Note A number of salts of EDTA are available 4 Use Production of loci chloride hloroeroeth Properties Crystals nip 241(decomposes) sole
<br /> with uses Identtoal Or similar to the acid The ( lead mengvinyleene chloride and trichloroethane, bit m+eater
<br /> ethylenediamine tarhamate See'Dlak' USP salts are called edetates(calcium d,sodiutn w lead scasenfin to antiknock gasoline paint,oar Use Chelating agent
<br /> I disodlum edetates) others are usually abbrevta 1 nish and finish removers metal degreasing
<br /> l ? 1 soaps and scouringcompounds u etung and n y glycol bis(merca to ro ionate) See
<br /> ethylenediamine dihydrotodide tion to EDTA(tetrasodmm tnsadium EDTA p° Pe ethylene p p p
<br /> solvent
<br /> agents organic synthesis ora Flotation, glycol dimercaptopropionate
<br /> (--CH2NH=)= 2HI Other sails, known chiefly under trademark 11;1� solvent fumtganl
<br /> Use Feed additive names are the sodium ferric,dihydrogen ferrous ethylene glycol bisth►ogly folate Ste glycol di
<br /> and a range of disodium salts with magnesium
<br /> ethylene dic)amde See ethylent c)amde mcrcaptoacetate
<br /> I ethylenediamine•di o-hydroxyphenylseetic acid divalent cobalt manganese copper zinc and
<br /> (—CH,NHCH(COON)C.H.OH]T A ph, nickel
<br /> l nolic analog of ethylenedlarmnetetraacetIc acid eth tnlotetraacetic acid See nhy leve ethylene glycol diacetate (glycol diacetate)
<br /> ethylenediamtnetetrancetonitrtle (EDTAN diamiriammete
<br /> traacetic acrd
<br /> Properties Mp 2180{decomposes) Insoluble m ) CAS 111 55 7
<br /> j water and most organic solvents soluble In sol (--CHsNCH=CN, CHaCOOCH,CH,OOCCH,] ethylenedimtnlatetra 2 propanol See
<br /> t Func and,also forms water-soluble alkali metal Properties white,crystalline solid Melting range f N N N,N teirakis(2 hydrot)propy 1) ethylene Properties Colorless liquid,faint odor,soluble,n
<br /> 1 f 126-132C,bulk d 48 4 lb/cu ft slightly soluble alcohol ether benzene,slightly soluble in eater
<br /> ' and ammonium saps diamine (10%) D 1 1063(20/200) by 190 5C,vap press
<br /> Use Chelating Iron m mildly alkaline solutions in water soluble m acetone
<br /> I Hazard Toxic by ingestion and inhalation0 3 mm (20C) flash p 205F(96C)(open cup)
<br /> Use Chelating agent and intermediate ethylene diphenyldiamme See h h diphenyl bulk d 9 2 lb/gal(20C) fp—3 IC refr index 1 415
<br /> ethylenediamine tartrate I ethylenediamm` (20C) Combustible
<br /> Use Make ptezoelectnc crystals for control of ethylene dibromide (EAB, 1,2-dibromoethane•, Derivation (a) Elhylenc glycol and acetic acid
<br /> t electric frequencies,etc,as in television ethylene bromide) CAS 106 93-4 1,1 ethylene 2 2 dip)ridimum dibromide (b)ethylene dichlonde and sodium acetate
<br /> BrCH,CIf,Br See diquat Use Solvent for cellulose esters and ethers,resins
<br /> iia ethylenediarninetetrancet[e acid (EDTA ethyl Properties Colorless nonflammable liquid Sweet lacquers printing Ink% perfume fixative nondis
<br /> enebsiminodiacetic acid elhylenedinttrllotcl Ish odor emulsifiable miscible with most so[ i ethylene glycol (ethylene alcohol glycal coloring plasticizer for ethyl and benzyl cellu
<br /> raacetic arid) CAS 604)0.4 vents and thinners slightly soluble in water d I [2 eihaned,ol) CAS 107 21 I lose
<br /> (HOOCCH,)zNCH,CH,N(CH,COOH), 2 I7-2 18 (200) bulk d [8 1 lb/ al, b 1310 CHiOHCH,OH The simplest glycol
<br /> An organic chelating agent vap press l(4 mm 3 g p i 29th highest volume chemical produced in US
<br /> ( OC),fp 9C,refr index 15337 (1985) ethylene glycol dibutyl ether
<br /> (25C),!lash p none Properties Clear,colorless syrupy liquid Sweet (ethylene glycal dibutyl) CAS i l2 48 1
<br /> N20OCH2C\ CH2CO0Na Derivation Action of bromine on ethylene hygroscopic p p y C4H2OC,H40C4H9
<br /> y taste h rosco is lovers f or water relative!
<br /> N—Hi(—H2C—N Hazard A carcinogen Toxic by Inhalation,inges non volatile odorless Soluble in eater alcohol, Properties Almost colorless liquid slight odor
<br /> lion and
<br /> Na00CH2C� �C}{tCOONa and skin skin absorption,strong Irritant to eyes i and acetone D l I E 55 (200) by 197 2C fp slightly soluble in water,d 0 8374(20/24C) bulk
<br /> —13 5C,bulk d 9 31 Ib/gal(15/15C) refr index d ( 16/gal (200) by 203 IC vap 5C) am
<br /> 0 09
<br /> Use Scavenger for lead in gasoline, gram fume 1 430(25C),flash p 240 8F{I l6C) autoign tem mm(200),fp—69 IC flash p 185F(SSC) Cam
<br /> Properties Colorless crystals, decomposes at busuble
<br /> 1 gent, general solvent, waterproofing prepare I perature 775F(412C) Combustible
<br /> comm, slightly soluble tri water insoluble m frons,organic synthesis,fumigant for tree crops Use High boding inert solvent,specialized solvent
<br /> Derivation (1)Air oxidation of eth)lene followed
<br /> common organic solvents neutralized alkali Note May poison platinum catalysts and extraction applications
<br /> meta]hydroxides to form a series of water
<br /> r solo by hydration of the ethylene oxide farmed {2}
<br /> ble salts containing from one to four alkali metal ethylene dichloride (sym dichloroethane, 1,2 di aceloxylation (3)from carbon monoxide and by
<br /> cations drogen(s)nthesis gas)from coal gasification (4) ethylene glycol dtbutyrate (glycol dibutyrate)
<br /> chloroethane ethylene chlonde Dutch oil) i O (—CH,OCOCsHrh
<br /> xirane process
<br /> Derivation (a) Addition of sodium cyanide and CAS 107.06-2 CICH,CH,C] 14th highest Grade Technical Properties Colorless liquid d 1 024(OC),refr in
<br /> formaldehyde to a basic solution of ethylenedia volume Chemical produced to US(1985) Hazard TLV (vapor)ceding 50 ppm Toxic by dex 1 424 (25C) by 240C fp less than--80C,
<br /> mine (forms the teirasodium salt), (b) heating Properties Colorless oily liquid Chloroform like soluble in water 0050%b weight Combustible
<br /> I tetrah drox elh leth lenedmrnine with sodium I ingestion and Inhalation Lethal dose reported Y 8
<br /> y y y y odor,sweet taste Stable to water,alkalies andse with most common Use Plasticizer
<br /> hydroxide or potassium hydroxide with cad or active chemicals resistant to oxidation will to be 100 cc
<br /> mium oxide catalyse not corrode metals misciblUse Coolant and antifreeze asphalt emulsion
<br /> Use Detergents,liquid soaps shampoos agncul solvents slightly soluble it water bp p 83 SC f ; paints heat transfer agent, low pressure lamnates brake fluids glycol diacetate polyester fi CH,OCH,CHOC,H,t ethylene glycol diethyl ether (ethyl glyme)
<br /> tura chemical sprays metal cleaning and plat --35 5C,d 1 2554(20/4C) 10 4!b/gal,refr Index bets and films low freezing dynamite solvent Properties Colorless liquid slight odor stable
<br /> Ing,metal natiatmg agent treatment ofchlorosis 1 444 flash p 56C(13 3C) extractant far venous purposes solvent mixture d 0 8417(20/200) by 121 4C,vap press 9 4 mm
<br /> decontamination of radioactive surfaces metal Derivation Action of chlorine ate ethylene with for octant o esters and ethers especially cello- (200) hash p 0C)95F(3512 bulk d 7 prelb/ss
<br /> 4 mm
<br /> deactivator r vegetable oils o11 emulsions phot subsequent distillation with metallic catalyse, phane cosmetics(up to 5%) lacquers alkyd res fp—74C,immiscible with water
<br /> maceutical products etc anticoagulant of blood also by reaction of acetylene and hydrochlonc ins printing inks wood stains adhesises leather Grade Technical
<br /> eluting agent In ton exchange to remove insolu acid
<br /> I dyL1ng textite processing tobacco ingredient of hazard Flammable moderate fire risk
<br /> We deposits of calcium and magnesium soaps Grade Technical spectrophotomelrle
<br /> In ball point
<br /> textiles 10 Improve dyeing,scouring and deter Hazard Toxic by Ingestion inhalation and skin fluid for airport runways humectant Use Organic synthesis(reaction medium) solvent
<br /> ball point pen mks foam stabilizer and dduente for detergents
<br />
|