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Product name

CAS

Formula

Acrylates

CAS79-10-7

FormulaC14H22O6

Synonymethyl prop-2-enoate, methyl 2-methylprop-2-enoate, 2-methylprop-2-enoic acid, 2-Propenoic acid

Density1.052 (2020 c)

Odoracrid odor

Refractive Index1.4224 (20 c)

Melting Point12.1 c

Molecular weight72.07

Colorcolorless liquid

Flash Point(oc) 54.5 c

Boiling Point140.9 c

Propyl Bromide

CAS106-94-5

Synonymn-Propyl Bromide, 1-Bromopropane, Propane, 1-bromo-

Residual Acidity as HBr0.01% max.

Assay99.0% min.

i-Propyl Bromide0.10% max.

Water0.03% max.

Color (APHA)10 max.

pH6-8

Vapor Pressure143 mm hg

Refractive Index1.4343

Melting Point-110 c

Molecular weight122.99

Colorcolorless to slightly yellow clear liquid

Flash Point25 c

Specific gravity1.3537

Solubility5 g100 ml water

Boiling Point71 c

Nitrosylsulfuric Acid

CAS7782-78-7

FormulaHNO5S

SynonymNitrosyl Sulfate, Sulfuric Acid, Sulfuric acid, anhydride with nitrous acid (1:1), Nitrosylsulphuric acid, NSA

ColorYellowish

AppearanceClear yellow to green viscous liquid

Ironmax. 200mg/kg (photometric)

Assay39.5 - 40.5% (w/w) (titr.)

Molecular weight127.08

Melting Point-10°C

StabilityStore in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Handle and store under inert gas.

Styrene Monomer

CAS100-42-5

FormulaC8H8

SynonymPhenylethylene, Benzene, ethenyl-, Ethenyl-benzene, Vinylbenzene, Phenylethylene, Styrol, Styrolene, Cinnamene

Density0.906 (204 c)

Sparingly Solublein water

Specific gravity0.908 min.

Density (60ºF)7.586

Purity99.9% min.

Total Chlorides (as Cl)0.001% max.

Aldehydes (as Benzaldehyde)0.01% max.

Polymer10 ppm max.

Peroxides (as H2O2)0.01% max.

Toluene1.0 ppm max.

Ethylbenzene80 ppm max.

Color, Pt-Co10 max.

Benzene1.0 ppm max.

Odorpenetrating odor

Refractive Index1.546 (20 c)

Melting Point-30.6 c

Molecular weight104.15

Colorcolorless to yellowish oily liquid

Flash Point(cc) 31 c

Solubilityalcohol, ether, methanol, acetone, cs2

Boiling Point145-146 c

Tertiary Butyl Alcohol

CAS75-65-0

Formula(CH3)3COH

SynonymTBA, t-Butanol, t-Butyl alcohol, tert-Butyl alcohol, 2-Propanol, 2-methyl-, 2-Methylpropan-2-ol

Auto/Self Ignition Temperaturetemp. 343 c

Color, Pt-Co Units10

AppearanceClear liquid

Water0.05%

Specific Gravity (20°C)0.786

TBA99.5%

Refractive index nD at 20°C1.3870

Vapor Pressure40 mm hg (24.5 c)

Refractive Index1.3870 (20 c)

Melting Point25-26 c

Odorunpleasant camphor-like odor

Molecular weight74.12

Colorcolorless liquid or rhombic prisms

Flash Point(cc) 11 c

Specific gravity0.786 (20 c)

Solubilityethanol, ether, water

Boiling Point83 c

Hexachloroethane

CAS67-72-1

FormulaC2Cl6

SynonymHCE, Perchloroethane, Carbon Hexachloride, Ethane, 1,1,1,2,2,2-hexachloro-

Density2.091

Mesh+ 20 mesh = 5% max

Bulk Density1.2 g/cc (1 Metric Ton=1.25 M3)

Ash0.20% max (Anticaking agent)

Purity99.70% min

Melting Range185ºC - 187ºC

AppearanceWhite, crystalline, free-flowing powder

OdorCamphor-like

Moisture0.03% max

Aciditynot detected

Ironnot detected

Specific gravity2.1 g/cc

Free Chlorinenot detected

Mesh- 150 mesh = 5% max

Insolubilityin water

Vapor Pressure1 mm (32.7 c)

Melting Point186.6 c (sublimes)

Molecular weight236.74

Colorcolorless crystal

Solubilityalcohol, benzene, chloroform, ether, oils, chlorinated solvs., most org. solvs.

Ethylene Glycol Reagent Grade

CAS107-21-1

FormulaC2H6O2

SynonymEthylene Alcohol, 1,2-ethanediol, 1,2-Ethanediol, Ethane-1,2-diol, Ethylene glycol

Viscosity17.3 cps

Dielectric Constant37.7

Surface Tension48.49 dynescm

Residue after ignition5ppm max

Acidity as Acetic Acid50ppm max

Specific gravity (@20/20C)1.1151~1.1156

Chloride0.5ppm max

Iron0.1ppm max

Water0.1%

Assay99.0% min

Color (Pt-Co scale)10 max

Refractive Index1.43063

Melting Point-13 c

Molecular weight62.07

Colorcolorless clear liquid, sweet taste (poisonous)

Flash Point(oc) 115 c

Specific gravity1.1135 (204 c)

Solubilitywater, lower aliphatic alcohols, glycerol, glycol ethers, acetone, most org. solvs.

Boiling Point197.6 c

Diethyl Sulfate

CAS64-67-5

FormulaC4H10O4S

Synonym-, Sulfuric acid, diethyl ester

Water Content0.1% Max.

Purity99.5% Min.

Specific gravity1.176 - 1.182

Free Acidity as H2SO40.2% Max.

SolubilitySoluble in alcohol and ether

AppearanceClear colorless oily liquid

Color (APHA)10 Max.

Insolubilityin water

Vapor Pressure0.29 mm hg

Odorchar. faint ether odor, irritating after-effect

Melting Point-24.5 c

Molecular weight154.18

Colorcolorless clear oily liquid

Flash Point(oc) 121 c

Boiling Point208 c (dec.)

Chromium Arginate 7% 40M

CAS7440-47-3

FormulaCr

SynonymCHROMIUM

Cr Content7.0%-8.0%

pHTo be determined

ColorRedish Purple

Loss on DryingNot More Than 6%

Leadless than 1 ppm

Arsenicless than 1 ppm

Mercuryless than 1 ppm

E.ColiNegative

ColiformNegative

SalmonellaNegative

StaphylococcusNegative

Total Plate CountLess Than 3000/gm

Yeast & MoldsLess Than 300/gm

Density7.1

Insolubilityin water

Melting Point1900 c

Solubilityacids (except nitric) and strong alkalis

Boiling Point2200 c

Malononitrile

CAS109-77-3

FormulaC3H2N2

Synonymmalonic acid dinitrile, propanedinitrile, malonic dinitrile, 1-propanedinitrile, Propanedinitrile

Very Solublein alcohol, ether

Crystallization Point °C30-32 °C

Assay %min. 99.0%

C2H5Na0max. 0.1%

SensoricAlmost colorless or light yellow crystallization

Residue on Ignitionmax. 0.05%

Refractive Index1.4146 (34 c)

Melting Point32 c

Molecular weight66.06

Flash Point112 c

Specific gravity1.191 (204 c)

Solubilitywater, dmso, 95 ethanol, acetone, benzene, chloroform

Boiling Point218-219 c

Lithium Carbonate

CAS554-13-2

FormulaLi2CO3

SynonymDilithium Carbonate, Dilithium Salt, Carbonic Acid, Carbonic acid, lithium salt (1:2), LITHIUM CARBONATE

Practically Insolublein ethanol

Slightly Solubleod. sol. in water

Ba< 0.0005%

Melting Point32C

As< 0.0002%

Bulk Densityabout 0.5 kg/l g/ccm

Solubility1.54 g/100g water at 0C

K< 0.0002%

Cl< 0.0005%

H2O< 0.4%

Heavy Metals0.0005% as Pb

SO4< 0.01%

Appearencewhite, fine-grained powder

Appearence73.89

Density2.11 g/ccm at 20C

Screen95% < 0.1 mm

Solubility1.17 g/100g water at 40C

Solubility1.01 g/100g water at 60C

Solubility0.72 g/100g water at 100C

Ca< 0.0005%

Al< 0.0005%

Solubility1.33 g/100g water at 20C

Solubility0.85 g/100g water at 80C

Assay> 99.9%

Na< 0.0005%

Fe< 0.0005%

Mg< 0.0005%

pH11.2

Insolubilityin acetone, ammonia

Molecular weight73.89

Boiling Pointdec. 726 c

Ethylene Thiourea

CAS96-45-7

FormulaC3H6N2S

SynonymETU, 2-Imidazolidinethione

Density1.42

Slightly Solublein r.t. methanol, ethanol, acetic acid, naphtha

Very Solublein hot water

SensoricWhite crystall powder

Loss on Dryingmax. 0.03%

Oil0 or 1-2%

Packaging25 kg net bags

Ash0.3%

Clarity and colormax. 0.5%

Melting Pointmin. 195°C

Insolubilityin hydrocarbon solvs.

Odorwh. to pale green crystals, faint amine odor

Molecular weight102.17

Caffeic Acid

CAS331-39-5

FormulaC9H8O4

Synonym3,4-Dihydroxycinnamic acid, 3-(3,4-Dihydroxyphenyl)-2-Propenoic acid

DescriptionYellowish Crystallization

Loss on DryingStandard 0.5% max.

Assay %Standard 99.0% min.

Melting PointStandard 220C-223C

Residue on IgnitionStandard 0.1% max.

Vinyl Acetate Monomer

CAS108-05-4

FormulaCH2CHOCOCH3

SynonymVAM, Acetic acid ethenyl ester, Vinyl acetate, 1-Acetoxyethylene, Acetate de vinyle, acetatedevinyle, acetatedevinyle(french), Acetic acid, ethylene ether, Aceticacid,ethenylester, aceticacid,ethyleneester, aceticacid,ethyleneether, Vinyl acetate, 1-Acetoxyethylene, Acetate de vinyle, Acetate de vinyle [French], Acetic acid vinyl ester, Acetic acid, ethenyl ester, Acetic acid, ethylene ether, Acetoxyethene, AI3-18437, CCRIS 1306, EC 203-545-4, EINECS 203-545-4, Ethanoic acid, ethenyl ester, Ethenyl acetate, Ethenyl ethanoate, HSDB 190, NSC 8404, Octan winylu, Octan winylu [Polish], UNII-L9MK238N77, Vinile (acetato di), Vinile (acetato di) [Italian], Vinyl A monomer, Vinyl acetate, Vinyl acetate H.Q., Vinyl acetate monomer, Vinyl ethanoate, Vinylacetaat, Vinylacetaat [Dutch], Vinylacetat, Vinylacetat [German], Vinylacetate, Vinyle (acetate de), Vinyle (acetate de) [French], Vinylester kyseliny octove, Vinylester kyseliny octove [Czech], Zeset T, Acetic acid ethenyl ester, Acetic acid, vinyl ester, Vinyl acetate, Superlist Names Acetic acid ethenyl ester, Acetic acid vinyl ester, Acetic acid, ethenyl ester, UN1301, Vinyl acetate, Vinyl acetate monomer, Vinyl acetate, inhibited, Vinyl acetate, inhibited [UN1301] [Flammable liquid], Vinyl acetate, Acetic acid, ethenyl ester, Acetic acid, ethylene ether, Acetic acid, vinyl ester, 1-Acetoxyethylene, Ethanoic acid, ethenyl ester Ethenyl acetate, Ethenyl ethanoate, VAc, VAM, Vinyl acetate, inhibited Vinyl acetate monomer, Vinyl ethanoate

Boiling Point71-73 c

SMILESCC(=O)OC=C

EINECS203-545-4

Storage Temperature0-6°C

InChI1S/C4H6O2/c1-3-6-4(2)5/h3H,1H2,2H3

InChIKeyXTXRWKRVRITETP-UHFFFAOYSA-N

Density0.932 (204 c)

SensoricClear and Bright

Density (lbs/gal(US)@20°)Method D 4052/Din 51757 Specifaction 0,932-0,933

Color, Pt-CoMethod D 1209/din 6271 Specifaction max. 5

Stabilizer (hydrochinone)as per customers Demand

Acidity, as Acetic AcidMethod D 2086/DIN 53402 Specification max. 0,1 wt%

Water when shippedMethod E 1064/DIN 51777 Specifications max. 0,03 w

PurityMethod GC Specifications min. 99,9 wt%

Vapor Pressure100 mm (21.5 c)

Colorpolymerizes in light to a colorless transparent mass

Melting Point-93 c

Odorchar. odor

Molecular weight86.09

Flash Point(cc) -8 c

Solubilityethanol, ether, acetone, benzene, chloroform, most org. solvs.

Sodium Pyruvate

CAS113-24-6

SynonymPropanoic acid, 2-oxo sodium salt, Propanoic acid, 2-oxo-, sodium salt (1:1), Sodium 2-oxopropanoate

SensoricOff-white powder.

Pyruvie Acid> 60%

Heavy Metals< 1 ppm

Lead< 1 ppm

E.ColiNegative

Assay %(Titration) : > 99%

Crystalline Water< 15%

Cadmium< 1 ppm

Total Plate Count< 1000 cfu/g

ColiformNegative

Sodium> 15%

Residue on Ignition< 0.5%

Arsenic PPM< 1 ppm

SalmonellaNegative

Molecular weight110.04

Epichlorohydrin

CAS106-89-8

FormulaC3H5ClO

Synonym1,2-EPOXY-3-CHLOROPROPANE, Oxirane, 2-(chloromethyl)-

Density1.17 kgl

Slightly Solublein water

Vapor Pressure13 mmHg (25°C)

Purity>= 99.9%

Moisture Content< 500 ppm

Color (APHA)<= 15

AppearanceClear, colorless liquid with irritating, chloroform-like odor

Specific gravity1.18 (20°C)

Boiling Point240.98°F/116.1°C

Melting Point-70.96°F/-57.2°C

Viscosity @ 25°C1.12 cPs

Flash Point104.9°F/40.5°C

Colorcolorless

Refractive Index1.4358

Odorhighly volatile unstable liq., chloroform-like odor

Molecular weight92.53

Solubilityethanol, diethyl ether, chloroform, trichloroethylene, ccl4

Toluene Diisocyanate

CAS584-84-9

FormulaCH3C6H3(NCO)2

SynonymTDI, Diisocyanotoluene, 2,4-Diisocyanotoluene, 2,4-TDI, 2,4-Toluene Diisocyanate, tolylene-2,4-diisocyanate, Benzene, 2,4-diisocyanato-1-methyl-

Density1.22 (2515.5 c)

Vapor Density6.0

C2H5NaOAs HCL : Type 1(A) : 0.002 to 0.004 Type 2(B) :

Assay %99.7 Min

Color (Pt-Co scale)15 Max

Dropping Point484°F ( 251°C)

Solubility test (10 grams in 80 gram Ipopropyl Alcohol)Reacts with water. Soluble in most organic solvents

Specific Gravity (20°C)1.22 approx (@ 25°C)

OdorSharp odor

Auto Ignition Temp> 600°C

Flash Point COC °C270 °F (132°C)

Viscocity@ 25°C ( 77°F) cps : 3.10@ 50°C(122°F) cps : 1.7

Vapor Pressure (mm Hg)(@ 25°C) : 0.02

AppearanceClear, colorless liquid

NCO ContentApprox. 48%

Vapor Pressure0.01 mm (20 c)

Refractive Index1.5680

Melting Point19.4-21.5 c

Molecular weight174.15

Flash Point(oc) 132 c

Boiling Point251 c

Thiourea

CAS62-56-6

FormulaCH4N2S

SynonymThiocarbamide,Isothiourea,2-Thiourea, Thiourea

Density1.406

Melting Point347 - 351°F ( 175 - 177°C)

Vapor Pressure0.075 mm Hg @ 68 °F (20°C)

Dropping Point270 - 320 °F (150 - 160°C)

SensoricWhite crystal with a bitter taste.

Specific Gravity (20°C)(H2O= 1. @4°C ) : 1.406

Solubility test (10 grams in 80 gram Ipopropyl Alcohol)(In water ) : 9 g/; at 68°F(20°C)Soluble in Amon

Molecular Weight (theoretical)76.12

Molecular weight76.12

Solubilitywater, alcohol

Maleic Anhydride

CAS108-31-6

FormulaC4H2O3

SynonymMA, MAA, MALA, MAN, cis-Butenedioic anhydride, 2,5-Furandione, 2,5 Furandione

Density0.934 (204 c)

Partly Solublein chloroform, benzene

Dropping PointAprox. 202 ºC

Percent Volatile by Weight0

Purity99.5% min

Flash Point COC °C215 ºF

OdorMild acrid odor.

Solubility test (10 grams in 80 gram Ipopropyl Alcohol)Soluble in water.

Specific Gravity (20°C)1.43 (Solid)

Vapor Pressure (mm Hg)10 @79ºC

Vapor Density3.38

Molecular Weight (theoretical)98.06

Melting PointApprox. 53ºC

Odor Threshold0.32 ppm

Colorcolorless needles

Molecular weight98.06

Flash Point(cc) 102 c

Solubilityacetone, ethyl acetate, hydrocarbons, alcohol, dioxane, oxygenated solvs.

Boiling Point200 c

Butyl Acrylate

CAS141-32-2

FormulaCH2:CHCOOC4H9

SynonymBA, butyl ester, 2-Propenoic acid, butyl ester, 2-Propenoic acid, butyl ester

Density0.89 (2525 c)

Freely Solubleeely misc. with most org. solvs.

Purity99.5 Min

Refractive Index (40° C )1.4156

Latent Heat (Kcal/kg °C)9.1 +/- 0.5

Specific Gravity (25°C); USP <841>0.896 ~ 0.901

Inhibitor (MEHQ)11 - 21 ppm

Viscocity (cS @ 25°C)0.856

Specific Heat (Kcal/kg °C)0.46

Waters %0.5 Max

Heat Of Plymerization18.5

@ 140°C580

Color (Pt-Co scale)10 Max

Acidity as Acrylic Acid (wt %) -----0.006 Max

Dropping Point148

@ 100°C165

@ 60°C32

Molecular Weight (theoretical)128

Freezing Point (°C)< -64

Flash Point COC °C49 °C

@ 80°C77

Lel (VOL %)1.5

Vapor Pressure4.3 mbar (20 c)

Refractive Index1.415 (20 c)

Insolubilityin water

Odorfruity odor

Molecular weight128.19

Flash Point(oc) 120 f

Boiling Point69 c (50 mm)

Methyl Acrylate

CAS96-33-3

FormulaCH2:CHCOOCH3

SynonymAcrylic acid methyl ester, 2-Propenoic acid, methyl ester

Slightly Solublein water

Waters %0.5 Max

Freezing Point (°C)< -75

Purity99.5 % Min

Molecular Weight (theoretical)86

Dropping Point80.3

Specific Heat (Kcal/kg °C)0.48

Flash Point COC °C15.6 °C

Refractive Index (40° C )1.4003

Acidity, as Acetic Acid(wt %) : 0.005 Max

Viscocity (cS @ 25°C)0.503

Lel (VOL %)2.8

Uel (Vol %)2.5

@ 80 °C760

Latent Heat (Kcal/kg °C)7.9 +/- 0.4

Color (Pt-Co scale)10 Max

Specific Gravity (25°C); USP <841>0.953 ~ 0.958

Heat Of Plymerization19 ~ 20

Inhibitor (MEHQ)(MEHQ wt ppm) : 15+/-5

@ 60°C372

Colorcolorless volatile liquid

Refractive Index1.401

Melting Point-76.5 c

Odoracrid odor

Molecular weight86.1

Flash Point(toc) 25 f

Specific gravity0.9561

Boiling Point79-80 c

Ethyl Acrylate

CAS140-88-5

FormulaCH2:CHCOOC2H5

SynonymAcrylic acid, ethyl ester, Ethyl propenoate, 2-Propenoic acid, ethyl ester

Slightly Solublein water

Latent Heat (Kcal/kg °C)7.9 +/- 0.4

Flash Point COC °C29.4 °C

Specific Gravity (25°C); USP <841>0.919 ~ 0.923

@ 100°C787

Refractive Index (40° C )1.4003

Lel (VOL %)1.8

Purity99.5 % Min

Waters %0.5 Max

Viscocity (cS @ 25°C)0.569

@ 60°C192

Acidity as Acrylic Acid (wt %) -----0.005 Max

Specific Heat (Kcal/kg °C)0.47

Molecular Weight (theoretical)100

Heat Of Plymerization15.6

Inhibitor (MEHQ)(MEHQ wt ppm) : 16 +/- 5

Color (Pt-Co scale)10 Max

Dropping Point99.6

Freezing Point (°C)< -76

@ 80°C400

Colorcolorless liquid

Refractive Index1.4068

Melting Point-71 to -75 c

Odorpenetrating and persistent odor

Molecular weight100.12

Flash Point60 f

Specific gravity0.918

Solubilityalcohol, ether, oxygenated solvs.

Boiling Point99-100 c

Acetophenone

CAS98-86-2

FormulaC6H5COCH3

Synonym1-phenylethanone, Ethanone, 1-phenyl, Acetylbenzene, Methylphenyl ketone, Hypnone, Methyl Phenyl Ketone, Ethanone, 1-phenyl-, 1-Phenylethanone

Density1.030 (2020 c)

Slightly Solublein water

Acetophenone98.2 %

Purity98% Min

Melting Point18 ºC

Water when shipped0.2% Max

Density (lbs/gal(US)@20°)(@ 20 ºC): 1.03 g/ml

Phenol0.2% Max

Alpha-Methylestyrene0.25%

Solubility (grams/100 gramg water) at 0°CSoluble in Benzene, Toluene, Xylene, Diethylether,

Flash Point COC °CApprox 78 ºC

Benzene0.1% Max

Vapor Pressure1 mm hg (15 c)

Colorcolorless to light yellow liquid or plates

Refractive Index1.5339 (20 c)

Odorsweet pungent odor and taste

Molecular weight120.15

Flash Point82.2 c

Solubilityalcohol, chloroform, ether, fatty oils, glycerol

Boiling Point201.7 c

Camphor Powder, Synthetic

CAS76-22-2

Formula-NA-

SynonymBornan-2-one, 2-Camphanone, Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-

Safety PhraseS36/37

SensoricWhite crystalline powder or friable crystalline m

Melting Point174 °C - 180 °C

Optical Rotation-0.15° to + 0.15°

Related SubstancesNot more than 4%

Residue on evaporationNot more than 1mg when 2g is evaporated to dryness

OriginChina

HelogensNot more thab 100 ppm

Solubility (grams/100 gramg water) at 0°CSlightly soluble in waterSoluble in 1 part 96% e

Acidity & AlkalinityColorless in a 10% w/v solution in ethanol (96%) w

Risk PhaseR20,40,22

Hazard SymbolXn

Isopropyl Alcohol

CAS67-63-0

Formula(CH3)2CH2O

SynonymIsopropanol, Dimethyl carbinol, 2-Hydroxypropane, IPA, Isopropanol, 1-Methylethanol 1-Methylethyl alcohol, Petrohol, 2-Propanol, Propan-2-ol, 2-Propyl alcohol s-Propyl alcohol, Rubbing alcohol, Secondary propyl alcohol, 2-Propanol, Propan-2-ol, isopropanol

Critical Pressure53 atm

Vapor Pressure33 mm Hg(20?C)

DescriptionColorless liquid, Pleasent ododr

Solubility (grams/100 g water) at 100°CSoluble in water, alcohol and ether

Specific Heat0.65 cal/g

Critical Temprature235 ?C

Refractive Index1.3756 (20 ?C)

Colorcolorless volatile clear liquid

Insolubilityin salt solns.

Odorpleasant alcohol-like odor, sl. bitter taste

Molecular weight60.11

Flash Point(toc) 11.7 c

Specific gravity0.7863 (2020 c)

Solubilitywater, alcohol, ether, chloroform, most org. solvs.

Boiling Point82.4 c

Freezing Point (°C)-86 ?C

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