Potassium Sodium Tartrate Tetrahydrate Crystal Reagent ACS

P1400-125GM
$194

Test Specification Min Max ASSAY (KNaC[@4@]H[@4@]O[@6@][-4H[@2@]O) 99.0 - 102.0 % 99.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 6.0 - 8.5 6.0 - 8.5 INSOLUBLE MATTER 0.01%...

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prices from$194

Potassium Iodate Powder Reagent ACS

P1330-25GM
$306

Test Specification Min Max ASSAY (KIO[@3@]) 99.4 100.40% pH OF A 5% SOLUTION @ 25[dC 5 8 INSOLUBLE MATTER 0.01% CHLORIDE AND BROMIDE (as Cl) 0.01% IODIDE (I) 0.00% NITROGEN...

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prices from$306

Potassium Chloride Granular FCC

P1255-500GM
$248

Test Specification Min Max ASSAY (DRIED BASIS) 99.00% ACIDITY OR ALKALINITY TO PASS TEST TO PASS TEST LOSS ON DRYING 1.00% HEAVY METALS (as Pb) 5 mg/kg IODIDE OR BROMIDE...

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prices from$248

Potassium Hydrogen Phthalate Acidimetric Standard Crystal Reagent Special ACS

P1190-5GM
$147

Test Specification Min Max ASSAY (C[@8@]H[@5@]O[@4@]K) 99.95 - 100.05 % 99.95 - 100.05 % ASSAY (C[@8@]H[@5@]O[@4@]K) 99.95 - 100.05 % 99.95 - 100.05 % ASSAY (C[@8@]H[@5@]O[@4@]K) 99.95 - 100.05 %...

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prices from$147

Sodium Ethoxide 21 Percent in EtOH

S2087-100ML
$299

TestSpecificationMinMaxASSAY (C[@2@]H[@5@]NaO)20.521.50%SODIUM CARBONATE & SODIUM HYDROXIDE0.50%

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prices from$299

1-Pentanesulfonic Acid Sodium Salt Monohydrate HPLC Grade

P1043-5GM
$140

TestSpecificationMinMaxASSAY98%ABSORBANCE OF A 5% AQ. SOLN. @ 300 nm0.02 @ 254 nm0.04 @ 2200.075EXPIRATION DATE

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prices from$140

Nigrosin Water Soluble

NI115-25GM
$168

TestSpecificationMinMaxABSORPTION MAXApprox. 570 nmApprox. 570 nm

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prices from$168

Methyl tert-Butyl Ether Reagent

M1248-100ML
$150

TestSpecificationMinMaxASSAY98%DENSITY (g/ml) @ 20[dC0.737 - 0.7420.737 - 0.742IDENTIFICATIONTO PASS TESTTO PASS TEST

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prices from$150

Boric Acid Crystal Reagent ACS

B1130-12KG
$164

Test Specification Min Max ASSAY (H[@3@]BO[@3@]) 99.50% INSOLUBLE IN METHANOL 0.01% NONVOLATILE IN METHANOL 0.05% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATE 0.01% CALCIUM (Ca) 0.01% HEAVY METALS (as Pb)...

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prices from$164

Bismuth Citrate Powder

B1101-12KG
$163

TestSpecificationMinMaxASSAY (Bi)50.0 - 52.5 %50.0 - 52.5 %

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prices from$163

Barium Chloride Dihydrate Crystal Reagent ACS

B1025-12KG
$216

Test Specification Min Max ASSAY 99.00% LOSS ON DRYING 14 16.00% pH OF A 5% SOLUTION @ 25[dC 5.2 8.2 INSOLUBLE MATTER 0.01% OXIDIZING SUBSTANCES (as NO[@3@]) 0.01% CALCIUM (Ca)...

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prices from$216

Aniline Blue Water Soluble

AN105-1KG
$170

TestSpecificationMinMaxABSORPTION MAX600 nm600 nmVISUAL TRANSITION INTERVALSpH 10.0 (blue) tpH 10.0 (blue) t

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prices from$170

Ammonium Phosphate Monobasic FCC

AM183-12KG
$237

TestSpecificationMinMaxASSAY (NH[@4@]H[@2@]PO[@4@])96.0- 102.0 %96.0- 102.0 %ARSENIC (As)3 mg/kgFLUORIDE10 mg/kgLEAD (Pb)4 mg/kgIDENTIFICATIONTO PASS TESTEXPIRATION DATE

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prices from$237

Allantoin USP

A2721-100GM
$148

Test Specification Min Max ASSAY 98.5 101.00% ACIDITY OR ALKALINITY TO PASS TEST TO PASS TEST LOSS ON DRYING 0.10% ORGANIC IMPURITIES 0.50% RESIDUE ON IGNITION (SULPHATED ASH) 0.10% REDUCING...

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prices from$148

Antimony Pentachloride Reagent

A1315-10KG
$312

TestSpecificationMinMaxASSAYAPPROX. 99 %APPROX. 99 %

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prices from$312

Ammonium Phosphate Monobasic Crystal Reagent ACS

A1235-100LB
$96

Test Specification Min Max ASSAY (NH[@4@]H[@2@]PO[@4@]) 98.00% 98.00% pH OF A 5% SOLUTION @ 25[dC 3.8 - 4.4 3.8 - 4.4 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 5 ppm NITRATE (NO[@3@])...

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prices from$96

Cardamom Oil FCC

C1241-125ML
$196

Test Specification Min Max ANGULAR ROTATION +22 to +44 +22 to +44 REFRACTIVE INDEX @ 20[dC 1.462- 1.466 1.462- 1.466 SOLUBILITY IN ALCOHOL TO PASS TEST TO PASS TEST SPECIFIC...

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prices from$196

Aluminum Sulfate Purified

A1112-12KG
$124

TestSpecificationMinMaxAPPEARANCE

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prices from$124

Ethylamine 70 Percent in Water (DEA List I Chemical)

E1032-100ML
$534

TestSpecificationMinMaxAPPEARANCE

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prices from$534

Deoxyribonucleic AcidSodium Salt

DE120-25GM
$324

TestSpecificationMinMaxAPPEARANCERETEST DATE

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prices from$324

o-Dichlorobenzene Reagent

D1019-100ML
$211

TestSpecificationMinMaxASSAY (by GC)98%98%DENSITY (g/ml) @ 25[dC1.31.3

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prices from$211

Choline Chloride FCC

CH147-500GM
$373

Test Specification Min Max ASSAY (C[@5@]H[@14@]ClNO; ANHYDROUS BASIS) 98 100.50% 1, 4-DIOXANE TO PASS TEST LEAD (Pb) 2 mg/kg RESIDUE ON IGNITION 0.05% WATER 0.50% IDENTIFICATION TO PASS TEST CERTIFIED...

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prices from$373

Metacresol USP EP

C2773-5KG
$845

Test Specification Min Max ASSAY 98 102.00% APPEARANCE/CLARITY OF SOLUTION TO PASS TEST TO PASS TEST ORGANIC IMPURITIES TO PASS TEST TO PASS TEST RELATED SUBSTANCES TO PASS TEST TO...

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prices from$845

Calcium Lactate Pentahydrate USP FCC EP

C2106-50KG
$379

Test Specification Min Max ASSAY (DRIED BASIS) 98 101.00% LOSS ON DRYING (EP) 22 27.00% LOSS ON DRYING (USP) 22 27.00% VOLATILE FATTY ACIDS NO ODOR OF FATTY NO ODOR...

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prices from$379

Calcium Silicate 200 Mesh

C1547-100GM
$311

TestSpecificationMinMaxAPPEARANCE

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prices from$311

Cimetidine USP

C1491-1KG
$541

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% MELTING RANGE 139 144�C LOSS ON DRYING 1.00% ORGANIC IMPURITIES TO PASS TEST RESIDUE ON IGNITION 0.20% ELEMENTAL IMPURITIES AS REPORTED...

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prices from$541

Cyclohexanone Reagent ACS

C1462-1LT
$210

TestSpecificationMinMaxASSAY (by GC)99.00%WATER0.05%COLOR (APHA)10RESIDUE AFTER EVAPORATION0.05%

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prices from$210

Cumene Reagent

C1364-1LT
$219

TestSpecificationMinMaxASSAY99%99%

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prices from$219

Cobalt Chloride Hexahydrate Crystal Reagent ACS

C1305-12KG
$156

Test Specification Min Max ASSAY (CoCl[@2@][-6H[@2@]O) 98.0-102.0 % 98.0-102.0 % INSOLUBLE MATTER 0.01% NITRATE (NO[@3@]) 0.01% SULFATE 0.01% CALCIUM (Ca) 0.01% COPPER (Cu) 0.00% IRON (Fe) 0.01% MAGNESIUM (Mg) 0.01%...

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prices from$156

Chloroplatinic Acid Hexahydrate Crystal Reagent ACS

C1230-1GM
$812

Test Specification Min Max ASSAY (Pt) 37.50% SOLUBILITY IN ALCOHOL TO PASS TEST TO PASS TEST ALKALIES AND OTHER SALTS (as SO[@4@]) 0.05% SUITABILITY FOR K DETERMINATIONS TO PASS TEST...

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prices from$812

Ceric Sulfate Reagent

C1204-100GM
$1,111

TestSpecificationMinMaxASSAY85%INSOLUBLE MATTER0.10%IRON (Fe)0.10%PHOSPHATE (PO[@4@])0.10%

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prices from$1,111

Calcium Oxide Powder Reagent

C1140-125GM
$155

Test Specification Min Max ASSAY 95.0 - 100.5 % 95.0 - 100.5 % CHLORIDE (Cl) 0.01% HEAVY METALS (as Pb) 0.01% INSOLUBLE IN CH[@3@]COOH 1.00% IRON (Fe) 0.10% LOSS ON...

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prices from$155

Vitamin A Acetate Synthetic Crystalline

VI119-1KG
$3,122

TestSpecificationMinMaxACTIVITYAPPROX.500000 IUAPPROX.500000 IUEXPIRATION DATE

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prices from$3,122

Vinpocetine

V3048-25MG
$311

TestSpecificationMinMaxAPPEARANCEWHITE SOLIDWHITE SOLIDASSAY98%98%

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prices from$311

Uric Acid Sodium Salt

U2025-5GM
$186

TestSpecificationMinMaxAPPEARANCE

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prices from$186

Trimethyl Orthoformate

TR124-500GM
$318

TestSpecificationMinMaxASSAY99%REFRACTIVE INDEX @ 20[dC1.3765-1.38151.3765-1.3815EXPIRATION DATE

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prices from$318
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