Piperonyl Butoxide

P1789-100ML
$783

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$783

Phenyltoloxamine Citrate

P1774-25GM
$383

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$383

Paraffin NF

P1762-500GM
$268

Test Specification Min Max CONGEALING RANGE 47?? 65?? ACIDITY TO PASS TEST TO PASS TEST ALKALINITY TO PASS TEST TO PASS TEST READILY CARBONIZABLE SUBSTANCES TO PASS TEST TO PASS...

Size:
Qty:
prices from$268

Papaya Fruit Powder

P1737-100GM
$306

Test Specification Min Max APPEARANCE YELLOW POWDER YELLOW POWDER PARTICLE SIZE (THROUGH 40 MESH) 95% MOISTURE 8% MICROBIAL LIMITS: TOTAL PLATE COUNT 25,000/g YEAST AND MOLD 200/g COLIFORM 10/g ESCHERICHIA...

Size:
Qty:
prices from$306

Polyoxyethylene 7 Coconut Glycerides

P1920-500GM
$196

TestSpecificationMinMaxAPPEARANCE @ 25??CLIQUIDLIQUIDSAPONIFICATION VALUE85 - 10585 - 105COLOR (GARDNER)2ACID VALUE1

Size:
Qty:
prices from$196

Polyethylene Glycol 400 Monolaurate

P1867-500ML
$327

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$327

Palladium (II) Acetate

P1837-1GM
$637

Test Specification Min Max ASSAY 47.5 - 48.5 % 47.5 - 48.5 % IRON (Fe) 50 ppm COPPER (Cu) 10 ppm MANGANESE (Mn) 10 ppm LEAD (Pb) 20 ppm ALUMINUM...

Size:
Qty:
prices from$637

L-Pyroglutamic Acid

P1835-100GM
$285

Test Specification Min Max APPEARANCE WHITE TO OFF-WHI WHITE TO OFF-WHI ASSAY (DRIED BASIS) 99.00% 99.00% WATER 0.50% GLUTAMIC ACID 0.20% CHLORIDE (Cl) 100 ppm SULFATE 100 ppm IRON (Fe)...

Size:
Qty:
prices from$285

Phentolamine Mesylate USP

P1687-100MG
$822

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% CHROMATOGRAPHIC PURITY TO PASS TEST LOSS ON DRYING 0.50% RESIDUE ON IGNITION 0.10% SULFATE 0.20% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO...

Size:
Qty:
prices from$822

Potassium Thioacetate

P1411-50KG
$32,473

TestSpecificationMinMaxASSAY98%

Size:
Qty:
prices from$32,473

Potassium Sulfate Anhydrous Low Nitrogen Granular

P1404-500GM
$258

TestSpecificationMinMaxASSAY99%TOTAL NITROGEN COMPOUNDS (as N)0.00%CHLORIDE (Cl)0.00%LEAD (Pb)0.00%IRON (Fe)0.00%SODIUM (Na)0.02%

Size:
Qty:
prices from$258

Potassium Stannate Trihydrate Powder Purified

P1403-500GM
$691

TestSpecificationMinMaxASSAY95.00%

Size:
Qty:
prices from$691

Potassium Sodium Tartrate Tetrahydrate Purified

P1401-500GM
$186

TestSpecificationMinMaxASSAY (KNaC[@4@]H[@4@]O[@6@][-4H[@2@]O)95%95%

Size:
Qty:
prices from$186

Potassium Hydrogen Sulfate Fused Powder Reagent ACS

P1395-125GM
$455

Test Specification Min Max ACIDITY (as H[@2@]SO[@4@]) 37.5 - 38.6 % 37.5 - 38.6 % WATER 2.50% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% HEAVY METALS (as Pb)...

Size:
Qty:
prices from$455

Potassium Pyrophosphate Powder Purified

P1393-500GM
$145

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$145

Potassium Phosphate Dibasic Anhydrous BiotechGrade

P1386-500GM
$768

Test Specification Min Max ODOR ODORLESS ODORLESS ASSAY (K[@2@]HPO[@4@]) 98.0-100.5 % 98.0-100.5 % pH OF A 5% SOLUTION @ 25[dC APPROX. 9 APPROX. 9 SOLUBILITY CLR.COLORLESS SO CLR.COLORLESS SO LOSS...

Size:
Qty:
prices from$768

Potassium Phosphate Dibasic Trihydrate Reagent

P1385-125GM
$219

Test Specification Min Max Assay (As-Is Basis) 98% pH OF A 0.1M SOLUTION @ 25[dC 9.0 - 9.4 9.0 - 9.4 CHLORIDE (Cl) 0.00% HEAVY METALS (as Pb) 0.00% INSOLUBLE...

Size:
Qty:
prices from$219

Potassium Phosphate Dibasic Anhydrous Powder Reagent ACS

P1383-125GM
$229

Test Specification Min Max ASSAY (K[@2@]HPO[@4@]) 98.00% pH OF A 5% SOLUTION @ 25[dC 8.5 9.6 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 1.00% CHLORIDE (Cl) 0.00% NITROGEN...

Size:
Qty:
prices from$229

Potassium Phosphate Monobasic FCC

P1382-500GM
$392

Test Specification Min Max ASSAY (DRIED BASIS) 98.00% ARSENIC (As) 3 mg/kg FLUORIDE 10 mg/kg INSOLUBLE SUBSTANCES 0.20% LEAD (Pb) 2 mg/kg LOSS ON DRYING 1% IDENTIFICATION TO PASS TEST...

Size:
Qty:
prices from$392

Polyvinyl Alcohol Reagent

P1372-1KG
$340

TestSpecificationMinMaxACTUAL VISCOSITY OF 4 % SOLUTIONAS REPORTEDAS REPORTEDLOSS ON DRYING5%RESIDUE ON IGNITION2.00%

Size:
Qty:
prices from$340

Potassium Permanganate Crystal Technical

P1371-500GM
$225

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$225

Potassium Periodate Reagent ACS

P1365-125GM
$660

TestSpecificationMinMaxASSAY (KIO[@4@])99.8 - 100.3 %99.8 - 100.3 %OTHER HALOGENS (as Cl)0.01%MANGANESE (Mn)1 ppm

Size:
Qty:
prices from$660

Potassium Pyrophosphate Powder FCC

P1462-500GM
$235

Test Specification Min Max ASSAY (K[@4@]P[@2@]O[@7@]; IGNITED BASIS) 95.00% ARSENIC (As) 3 mg/kg FLUORIDE 10 mg/kg INSOLUBLE SUBSTANCES 0.10% LEAD (Pb) 2 mg/kg LOSS ON IGNITION 0.50% IDENTIFICATION TO PASS...

Size:
Qty:
prices from$235

Propyl Gallate FCC

P1461-100GM
$317

Test Specification Min Max ASSAY (DRIED BASIS) 98.0 - 102.0 % 98.0 - 102.0 % MELTING RANGE 146 - 150 C 146 - 150 C LEAD (Pb) 1 mg/kg LOSS...

Size:
Qty:
prices from$317

Pyrogallol Crystal Reagent ACS

P1460-25GM
$269

Test Specification Min Max MELTING POINT 131.0 - 135.0 C 131.0 - 135.0 C RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% SULFATE 0.01% HEAVY METALS (as Pb) 5 ppm IRON...

Size:
Qty:
prices from$269

Propyl Gallate NF

P1453-100GM
$317

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% MELTING RANGE 146?? 150?? LOSS ON DRYING 0.50% RESIDUE ON IGNITION 0.10% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION A (IR) TO PASS...

Size:
Qty:
prices from$317

Pyridine Technical

P1451-20LT
$465

TestSpecificationMinMaxAPPEARANCE

Size:
Qty:
prices from$465

Pyridine Reagent ACS

P1450-100ML
$260

Test Specification Min Max ASSAY (C[@5@]H[@5@]N) 99.00% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% WATER 0.10% CHLORIDE (Cl) 0.00% SULFATE 0.00% AMMONIA (NH[@3@]) 0.00%...

Size:
Qty:
prices from$260

Propylene Glycol Methyl Ether

P1438-1LT
$403

TestSpecificationMinMaxASSAY97%COLOR (APHA)102-METHOXY-1-PROPANOL3%WATER0.10%

Size:
Qty:
prices from$403

Propylene Carbonate Reagent

P1433-20KG
$203

TestSpecificationMinMaxASSAY (C[@4@]H[@6@]O[@3@])99%

Size:
Qty:
prices from$203

Pyridine Borane Complex

P1556-25ML
$451

TestSpecificationMinMaxASSAY:PYRIDINE BORANE (BASED ON ACTIVE HYDROGEN)APPROX. 95 %APPROX. 95 %

Size:
Qty:
prices from$451

Pamabrom USP

P1531-50KG
$8,078

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 8-BROMOTHEOPHYLLINE 72.2 76.60% 2-AMINO-2-METHYL-1-PROPANOL 24.6 26.40% WATER DETERMINATION 3% THEOPHYLLINE[n(C[@7@]H[@8@]N[@4@]O[@2@]) 0.50% HEAVY METALS 20 ug/g IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION...

Size:
Qty:
prices from$8,078

Potassium Chlorate Purified

P1494-500GM
$336

TestSpecificationMinMaxASSAYAPPROX. 98%APPROX. 98%

Size:
Qty:
prices from$336

Phosphoric Acid 75 Percent Technical

P1481-500ML
$249

TestSpecificationMinMaxASSAY (w/w)APPROX. 75 %APPROX. 75 %

Size:
Qty:
prices from$249

Pyrrolidine Reagent

P1473-100ML
$941

TestSpecificationMinMaxASSAY95%95%RETEST DATE

Size:
Qty:
prices from$941

Prostaglandin E2

P1472-1MG
$401

TestSpecificationMinMaxASSAY98%EXPIRATION DATE

Size:
Qty:
prices from$401
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