Hawley’s
`Condensed Chemical
`Dictionary
`Fifteenth Edition
`
`
`
`
`
`
`
`
`
`
`
`Richard J. Lewis, Sr.
`
`
`
`BICENTENNIAL wD
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`tATIONS
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`+s Wiley first
`a generation
`e, helping to
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`echnical, and
`yut
`the 20th
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`et their needs
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`ging the way
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`unities.
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`BICENTENNIAL r
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`OTH WILEY
`PTHE BOARD
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`WILEY-INTERSCIENCE
`A JOHN WILEY & SONS, INC., PUBLICATION
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`Mylan Ex 1036, Page 1
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`Mylan Ex 1036, Page 1
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`

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`Copyright © 2007 by John Wiley & Sons,Inc., New York. Allrights reserved.
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`
`Lewis, Richard J., Sr.
`Hawley’s Condensed Chemical Dictionary, Fifteenth Edition
`ISBN 13: 978-0-471-76865-4
`ISBN 10: 0-471-76865-0
`
`Printed in the United States of America.
`
`Mylan Ex 1036, Page 2
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`Mylan Ex 1036, Page 2
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`1153
`
`SODIUM PHOSPHATE, MONOBASIC
`
`sodium phenylphosphinate.
`C,H,PH(O)(ONa).
`Properties: Crystals. Mp 355C (decomposesto give
`phenylphosphine), stable at room temperature. Sol-
`uble in water.
`Use: Antioxidant, heat and light stabilizer.
`
`sodium phenyl sulfinate dihydrate.
`CAS: 25932-11-0. mf: C,H,O,SeNae2H,0.
`Hazard: A mild eye irritant.
`
`See “Nutrifos” [Solutia];
`sodium phosphate.
`sodium metaphosphate; sodium phosphate, diba-
`sic; sodium phosphate, monobasic; sodium
`phosphate (P-32); sodium phosphate, tribasic;
`sodium polyphosphate; sodium pyrophosphate;
`sodium pyrophosphate, acid; sodium tripoly-
`phosphate.
`
`(DSP; disodi-
`sodium phosphate, dibasic.
`um phosphate; sodium orthophosphate, secon-
`dary; disodium orthophosphate; disodium hydro-
`gen phosphate).
`CAS: 7558-79-4. (1) Na,HPO,. (2) Na,HPO,¢2H,0.
`(3) Na,HPO,e7H,0. (4) Na,HPO,¢12H,0. Thedihy-
`drate (2) is also marketed as the duohydrate.
`Properties: Colorless, translucent crystals or white
`powder;saline taste. (1) Hygroscopic; converted to
`sodium pyrophosphate at 240C; (2) mp loses water
`at 92.5C, d 2.066 (15C); (3) d 1.679, loses 5H,O at
`48C; (4) mp 35C, d 1.5235, readily loses 5H,O on
`exposure to air at room temperature, loses 12H,O at
`100C. Soluble in water; very soluble in alcohol; pH
`of 1% solution 8.0-8.8. Nonflammable.
`Derivation: (1) By treating phosphoric acid with a
`slight excess of soda ash, boiling the solution to
`drive off carbon dioxide, and cooling to permit the
`dodecahydrate to crystallize; (2) by precipitating
`calcium carbonate from a solution of dicalcium
`phosphate with soda ash.
`Grade: Commercial, NF (1) and (3), FCC (1) or (2).
`Use: Chemicals,fertilizers, pharmaceuticals, textiles
`(weighting silk, dycing and printing), fireproofing
`woodand paper; ceramic glazes, tanning, galvano-
`plastics,
`soldering enamels, analytical
`reagent,
`cheese, detergents, boiler-water treatment, dietary
`supplement, buffer, sequestrant in foods.
`
`(sodium
`sodium phosphate, monobasic.
`acid phosphate; sodium biphosphate; sodium
`orthophosphate, primary; MSP, sodium dihydro-
`gen phosphate).
`mn risk in contact
`CAS: 7558-80-7. (1) NaH,PO,. (2) NaH,PO,eH,O.
`‘red metals, and
`sodium-o-phenylphenate.—_(sodium-o-pheny1-
`Properties: (1) White, crystalline powder. Slightly
`agent. Keep dry.
`hygroscopic. Very soluble in water. Has acid reac-
`phenolate). C,H,(C,H,)ONae4H,0.
`Properties: Practically white flakes. Bulk d 38-43
`tion;
`forms
`sodium acid
`pyrophosphate
`Ib/cu ft, pH of saturated solution in water 12.0-13.5.
`225-250C and
`sodium metaphosphate
`Soluble in water, methanol, acetone.
`350—400C;(2) large transparent crystals. Mp loses
`Use: Industrial preservative (bactericide and fungi-
`water at 100C, d 2.040. Very soluble in water; insol-
`uble in alcohol; pH of 1% solution 4.4-4.5. Non-
`cide), mold inhibitor for apples and other fruit (pos-
`flammable.
`tharvest).
`
`ore processing; analytical reagent; calorimetry; ger-
`micidal soaps.
`
`(sodium peroxydisulfate).
`sodium persulfate.
`CAS: 7775-27-1. Na,S,O,.
`Properties: White, crystalline powder. Soluble in
`water; decomposed by alcohol; decomposes in
`moist air.
`Hazard:By ingestion,strongirritant to tissue. TLV:
`0.1 mg/m’.
`Use: Bleaching agent(fats, oils, fabrics, soap), bat-
`tery depolarizers, emulsion polymerization.
`
`(sodium phenolate; sodium
`
`sodium phenate.
`carbolate).
`CAS: 139-02-6. C,H,ONa.
`Properties: White, deliquescent crystals. Soluble in
`water and alcohol; decomposed by carbondioxide in
`the air.
`Derivation: Phenol is dissolved in caustic soda solu-
`tion, concentrated, and crystallized.
`Hazard: Strong irritant to skin and tissue.
`Use: Antiseptic, salicylic acid, organic synthesis.
`
`sodium phenobarbital.
`tion).
`See barbiturate.
`
`(phenobarbital, solu-
`
`sodium phenolate.
`um phenate.
`
`Legal label name for sodi-
`
`(sodium sulfocar-
`
`sodium phenolsulfonate.
`bolate). HOC,H,SO,Nae2H,O.
`Properties: Colorless crystals or granules. Slightly
`efflorescent; chars at high temperature, evolving
`phenol. Soluble in water, hot alcohol, and glycerol.
`Use: Medicine (intestinal antiseptic).
`
`(sodium a-toluate).
`
`sodium phenylacetate.
`C,H,CH,eCOONa.
`Properties: Soluble in water; insoluble in alcohol,
`ether, and ketones; 50% aqueous solution has pH
`7.0-8.5 and is pale yellow. Solution tends to crystal-
`lize at 15C.
`Grade: 50% solution, dry salt.
`Use: Percursor in production ofpenicillin G, interme-
`diate for producing heavy metal salts that act as
`fungicides.
`
`sodium-N-phenylglycinamide-p-arsonate.
`See tryparsamide.
`
`:s with an H,O.
`stals. Mp 482C,
`n water and al-
`
`d sodium chlo-
`fused. The un-
`A cold solution
`ac solution con-
`
`nrisk in contact
`ce acid,
`1 reagent.
`
`staperiodate).
`
`3.865 (16C), (2)
`‘oses), (2) 175C
`ater.
`
`ganic materials.
`
`zal reagent, oxi-
`
`crystals or pow-
`ses). Soluble in
`
`ssolved in water
`The solution is
`
`ily in solution.
`act with organic
`
`actericide; man-
`© poisoning by
`Be
`
`er, turning yel-
`icarbon dioxide
`about 20% by
`aposes), bp 657
`r with evolution
`
`ated at 300C in
`it of dry air from
`=n removed.
`
`f miscellaneous
`iles; deodorant;
`ter purification;
`ion for diving
`ng and printing;
`
`
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`Mylan Ex 1036, Page 3
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`Mylan Ex 1036, Page 3
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`— S
`
`ODIUM PHOSPHATE (P-32)
`
`1154
`
`Derivation: By treating disodium phosphate with
`Proper proportion of phosphoric acid,
`Grade: Commercial, food,
`(2) NF, (1) Fcc.
`Use: Boiler-water treatment, electroplating, dyeing,
`acid cleansers, baking powders,cattle feed supple-
`ment, buffer, emulsifier, nutrient supplement
`in
`food,
`lab reagent, acidulant.
`
`(sodium radio-
`sodium phosphate (P-32).
`Phosphate). A radioactive form of sodium phos-
`phate (which phosphate is not specified) containing
`phosphorus-32 which can be used as a tracer,
`See phosphorus-32.
`Grade: USP, as solution.
`Use: Biochemical research, medicine (diagnostic aid,
`antineoplastic),
`
`trisodi-
`(TSP;
`sodium phosphate, tribasic.
`um orthophosphate: trisodium phosphate;
`terti-
`ary sodium phosphate; sodium orthophosphate,
`tertiary).
`CAS: 7601-54-9, Na,PO,°12H,0.
`Properties: Colorless crystals. D 1.62 (20C), mp
`75C (decomposes), loses 12H,0 at 100C, pH of 1%
`solution is 11.8-12.0, Soluble in water. Nonflamm-
`able.
`Derivation: By mixing soda ash and phosphoricacid
`in proper proportions to form disodium phosphate
`and then adding caustic soda.
`Grade: Commercial, high purity, CP, FCC (anhy-
`drous), anhydrous salt also available.
`Hazard: Toxic by ingestion, irritant to tissue.
`Use: Water softeners, boiler-water compounds, de-
`tergent, metal cleaner, textiles, manufacture of pa-
`per, laundering, tanning, sugar purification, photo-
`graphic developers, paint
`removers,
`industrial
`cleaners, dietary supplement, buffer, emulsifier,
`food additive.
`
`sodium phosphate tribasic dodecahydrate.
`CAS: 10101-89-0. mf: O,Pe3Nae12H,O.
`Hazard: Low toxicity by ingestion,
`
`sodium phosphide.
`CAS: 12058-85-4, Na,P.
`Properties: Red solid. Decomposes on heating and
`in water, forming phosphine.
`Hazard: Dangerousfire risk, reacts with water and
`acids to form phosphine.
`
`Na,HPO,°5H,O.
`sodium phosphite.
`Properties: White, crystalline powder, Hygroscopic.
`Mp 53C, bp 200-250C Soluble in water: insoluble
`in alcohol. (decomposes).
`Use: Antidote in mercuric chloride poisoning.
`sodium phosphoaluminate.
`White powder
`composed primarily of sodium aluminate (hydrat-
`ed), sodiumphosphate (ortho), and small amounts of
`sodium carbonate and sodium silicate,
`Use: Paper industry as a sizing adjunct, as an aid in
`
`retentionoffiller and fiber and in pH control, boiler-
`feed-water treatment, and as a food additive.
`sodium phospho-12-molybdate.
`See sodi-
`um-1 2-molybdophosphate.
`sodium phospho-12-tungstate.
`1 2-tungstophosphate.
`(USAN;insitol hexaphos-
`sodium phytate.
`phoric ester, sodium salt). C,H,O,,P,Na,.
`Properties: Hygroscopic powder. Water-soluble,
`Use: Chelating agent for trace heavy metals, color
`improvement, medicine.
`
`See sodium-
`
`sodium picramate.
`CAS: 831-52-7, NaOC,H,NO,),NH,.
`Derivation: Yellow, water-soluble salt resulting
`from neutralization of picramic acid with caustic
`soda.
`Hazard: Dangerousfire and explosion hazard when
`dry. Toxic by ingestion and skin absorption.
`Use: Manufacture ofdye intermediates, organic syn-
`thesis.
`
`sodium platinichloride.
`platinate.
`
`See sodium chloro-
`
`Na,PbO,¢3H,O.
`sodium plumbate.
`Properties: Fused, light-yellow lumps. Hygroscop-
`ic, decomposed by water and acids. Soluble in al-
`kalies.
`Hazard: As for lead.
`
`Na,PbO,.
`sodium plumbite.
`Derivation: Solution of PbO (litharge) in sodium
`hydroxide.
`Hazard: Highly toxic, corrosive.
`See lead.
`Use: Doctor solution for improving the odor ofgaso-
`line and other petroleum distillates,
`sodium polyphosphate.
`Na,,,P,O,,,,. The two
`most important crystalline sodium polyphosphates
`are the pyrophosphate (1 = 2) and the ttipolyphosp-
`hate, also called the triphosphate (n = 3). The term
`sodium polyphosphate also includes the system of
`vitreous sodium phosphatesfor which the mole ratio
`of Na,O/P,O, is between | and 2.
`Hazard: As for sodium phosphate.
`Use: Sequestering and deflocculating agents, primar-
`ilyin watertreatment, foodprocessing, and cleaning
`compounds; heavy-set detergent builders,
`See sodium metaphosphate; sodium pyrophosphate;
`sodium tripolyphosphate.
`sodium polysulfide.
`Na,S..
`Properties: Yellow-brown, granular, free-flowing
`polymer. Bulk d 56 Ib/cu ft. Combustible.
`Use: Manufacture ofsulfur dyes and colors, insecti-
`cides, oil-resistant synthetic rubber (“Thiokol”), pe-
`troleum additives, electroplating.
`
`
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`Mylan Ex 1036, Page 4
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`Mylan Ex 1036, Page 4
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