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ACS Grade Lab Fine Chemicals

Tannic Acid Powder Reagent ACS

T1010-125GM
$344

Test Specification Min Max IDENTIFICATION TO PASS TEST TO PASS TEST LOSS ON DRYING 12.00% RESIDUE AFTER IGNITION 0.50% HEAVY METALS (as Pb) 0.00% ZINC (Zn) 0.01% SUGAR AND DEXTRIN...

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prices from $344
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prices from $343
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prices from $438
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prices from $1,073

Soda Lime Indicating 4-8 Mesh Reagent ACS

SO102-500GM
$404

Test Specification Min Max CARBON DIOXIDE ABSORPTION CAPACITY 19.00% LOSS ON DRYING @ 200[dC 7% FINES 1% EXPIRATION DATE

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prices from $404

224-Trimethylpentane Spectrophotometric Grade Reagent ACS

SP181-4LT
$437

Test Specification Min Max ASSAY 99.00% 99.00% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID (H[@2@]O...

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prices from $437

Methyl Alcohol Spectrophotometric Grade ACS

SP161-1LT
$273

Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO...

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prices from $273

Isopropyl Alcohol Spectrophotometric Grade ACS

SP158-500ML
$281

Test Specification Min Max ASSAY 99.50% 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST CARBONYL...

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prices from $281

NN-Dimethylformamide Spectrophotometric Grade ACS

SP139-1LT
$573

Test Specification Min Max ASSAY 99.80% COLOR (APHA) 15 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.01% TITRABLE BASE 0.003 meq...

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prices from $573

Cyclohexane Spectrophotometric Grade Reagent ACS

SP127-500ML
$395

Test Specification Min Max ASSAY (C[@6@]H[@12@]) 99.00% 99.00% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION...

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prices from $395

Chloroform Stabilized Spectrophotometric Grade ACS

SP125-500ML
$340

Test Specification Min Max ASSAY (CHCl[@3@]) 99.80% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% ACETONE & ALDEHYDE...

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prices from $340

SPADNS Reagent ACS

S3428-5GM
$261

Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST SENSITIVITY TO FLUORIDE TO PASS TEST TO PASS TEST

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prices from $261

Sulfurous Acid Reagent ACS

S1750-500ML
$470

Test Specification Min Max ASSAY (SO[@2@]) 6.00% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 5 ppm HEAVY METALS (as Pb) 2 ppm IRON (Fe) 5 ppm

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prices from $470

Tris(hydroxymethyl)aminomethane Crystal Reagent ACS

S1519-125GM
$47

Test Specification Min Max ASSAY (C[@4@]H[@11@]NO[@3@]; DRIED BASIS) 99.8 100.10% ABSORBANCE TO PASS TEST WATER 2% INSOLUBLE MATTER 0.01% HEAVY METALS (as Pb) 5 ppm IRON (Fe) 5 ppm

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prices from $47

Sodium Thiosulfate Pentahydrate Crystal Reagent ACS

S1500-500GM
$237

Test Specification Min Max ASSAY (Na[@2@]S[@2@]O[@3@][-5H[@2@]O) 99.5 - 101.0 % 99.5 - 101.0 % pH OF A 5% SOLUTION @ 25[dC 6.0 - 8.4 6.0 - 8.4 INSOLUBLE MATTER 0.01%...

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prices from $237

Sodium Methoxide 0.5 M Methanolic Solution Reagent ACS

S1600-100ML
$399

Test Specification Min Max ASSAY 0.48 - 0.52mole/ 0.48 - 0.52mole/ CLARITY OF SOLUTION TO PASS TEST TO PASS TEST

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prices from $399

Starch Soluble Powder Reagent ACS

S1555-125GM
$198

Test Specification Min Max pH OF A 2% SOLUTION 25[dC 5.0 - 7.0 5.0 - 7.0 SENSITIVITY TO PASS TEST SOLUBILITY TO PASS TEST RESIDUE AFTER IGNITION 0.40%

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prices from $198

Sulfanilic Acid Anhydrous Reagent ACS

S1703-25GM
$150

Test Specification Min Max ASSAY (NH[@2@]C[@6@]H[@4@]SO[@3@]H) 98.0-102.0 % 98.0-102.0 % RESIDUE AFTER IGNITION 0.01% INSOLUBLE IN Na[@2@]CO[@3@] SOLUTION 0.02% CHLORIDE (Cl) 0.00% NITRITE (NO[@2@]) 0.5 ppm SULFATES (SO[@4@]) 0.01% EXPIRATION...

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prices from $150

Sulfamic Acid Reagent ACS

S1700-100GM
$221

Test Specification Min Max ASSAY (H[@3@]NSO[@3@]; DRIED BASIS) 99.3 - 100.3 % 99.3 - 100.3 % INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% SULFATE (SO[@4@]) 0.05% HEAVY...

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prices from $221

Sucrose Crystal Reagent ACS

S1695-500GM
$220

Test Specification Min Max SPECIFIC ROTATION [a][@D@] +66.3??to +66.8 +66.3??to +66.8 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.03% RESIDUE AFTER IGNITION 0.01% TITRATABLE ACID 0.0008 m CHLORIDE...

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prices from $220

Succinic Acid Crystal Reagent ACS

S1685-125GM
$142

Test Specification Min Max ASSAY (C[@4@]H[@6@]O[@4@]) 99.00% 99.00% MELTING POINT 185.0-191.0 C 185.0-191.0 C INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.02% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATES (SO[@4@]) 0.00%...

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prices from $142

Strontium Chloride Hexahydrate Crystal Reagent ACS

S1675-25GM
$155

Test Specification Min Max ASSAY (SrCl[@2@].6H[@2@]0) 99 103.00% pH OF A 5% SOLUTION @ 25[dC 5 7 INSOLUBLE MATTER 0.01% SULFATES (SO[@4@]) 0.00% BARIUM 0.05% CALCIUM (Ca) 0.05% MAGNESIUM (Mg)...

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prices from $155

Sodium Hypochlorite 5 Percent Available Chlorine Solution Reagent ACS

S1669-500ML
$348

Test Specification Min Max ASSAY (AVAILABLE Cl) 5.00% 5.00% SODIUM HYDROXIDE (NaOH) 2.50% TRACEABLE TO NIST APPEARANCE EXPIRATION DATE

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Sodium Hydroxide Low Chloride Pellets Reagent ACS

S1295-125GM
$198

Test Specification Min Max ASSAY (NaOH) 97.00% SODIUM CARBONATE (Na[@2@]CO[@3@]) 1.00% CHLORIDE (Cl) 0.01% NITROGEN COMPOUNDS (as N) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATE 0.00% HEAVY METALS (as Ag) 0.00% IRON...

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prices from $198

Sodium Phosphate Monobasic Monohydrate Crystal Reagent ACS

S1395-125GM
$164

Test Specification Min Max ASSAY (NaH[@2@]PO[@4@][-H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 4.1 - 4.5 4.1 - 4.5 INSOLUBLE MATTER, Ca,...

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prices from $164

Sodium Perchlorate Anhydrous Reagent ACS

S1377-125GM
$243

Test Specification Min Max ASSAY (NaClO[@4@]) 98.0-102.0 % 98.0-102.0 % pH OF A 5% SOLUTION @ 25[dC 6.0 - 8.0 6.0 - 8.0 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATES...

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prices from $243

Sodium Oxalate Powder Reagent ACS

S1370-125GM
$290

Test Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99.50% NEUTRALITY TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.01% CHLORIDE (Cl) 0.00% AMMONIUM (NH[@4@]) 0.00%...

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Sodium Sulfate Anhydrous Suitable for EPA Method 608 Granular Reagent ACS

S1461-12KG
$219

Test Specification Min Max ASSAY (Na[@2@]SO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.2- 9.2 5.2- 9.2 PARTICLE SIZE 10 - 60 MESH 10 - 60 MESH SUITABILITY FOR...

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prices from $219

Sodium Sulfate Anhydrous Granular Reagent ACS

S1450-500GM
$182

Test Specification Min Max ASSAY (Na[@2@]SO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.2 - 9.2 5.2 - 9.2 INSOLUBLE MATTER 0.01% LOSS ON IGNITION 0.50% CHLORIDE (Cl) 0.00%...

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prices from $182

Sodium Pyrophosphate Decahydrate Crystal Reagent ACS

S1420-125GM
$202

Test Specification Min Max ASSAY (Na[@4@]P[@2@]O[@7@][-10H[@2@]O) 99.0 - 103.0 % 99.0 - 103.0 % pH OF A 5% SOLUTION @ 25[dC 9.5 - 10.5 9.5 - 10.5 INSOLUBLE MATTER 0.01%...

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prices from $202

Sodium Phosphate Tribasic Dodecahydrate Crystal Reagent ACS

S1410-125GM
$217

Test Specification Min Max ASSAY (Na[@3@]PO[@4@][-12H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % EXCESS ALKALI (as NaOH) 2.50% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATE 0.01% HEAVY METALS (as...

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prices from $217

Sodium Nitroferricyanide Dihydrate Crystal Reagent ACS

S1365-25GM
$319

Test Specification Min Max ASSAY [Na[@2@]Fe(CN)[@5@]NO.2H[@2@]O] 99.0- 102.0 % 99.0- 102.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.02% SULFATES (SO[@4@]) TO PASS TEST RETEST DATE

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prices from $319

Sodium Molybdate Dihydrate Crystal Reagent ACS

S1340-12KG
$203

Test Specification Min Max ASSAY (Na[@2@]MoO[@4@][-2H[@2@]O) 99.5 - 103.0 % 99.5 - 103.0 % pH OF A 5% SOLUTION @ 25[dC 7.0 - 10.5 7.0 - 10.5 INSOLUBLE MATTER 0.01%...

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prices from $203

Sodium Borate Decahydrate Powder Reagent ACS

S1185-500GM
$268

Test Specification Min Max ASSAY (Na[@2@]B[@4@]O[@7@][-10H[@2@]O) 99.5 - 105.0 % 99.5 - 105.0 % pH OF A 0.01M SOLUTION @ 25[dC 9.15 - 9.20 9.15 - 9.20 INSOLUBLE MATTER 0.01%...

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prices from $268

Sodium Borate Decahydrate Crystal Reagent ACS

S1180-500GM
$268

Test Specification Min Max ASSAY (Na[@2@]B[@4@]O[@7@][-10H[@2@]O) 99.5 - 105.0 % 99.5 - 105.0 % pH OF A 0.01M SOLUTION @ 25[dC 9.15 - 9.20 9.15 - 9.20 INSOLUBLE MATTER 0.01%...

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prices from $268

Sodium Bisulfite Granular Reagent ACS

S1173-500GM
$245

Test Specification Min Max ASSAY (SO[@2@]) 58.50% 58.50% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.02% HEAVY METALS (as Pb) 0.00% IRON (Fe) 0.00% IDENTIFICATION TO PASS TEST TO PASS TEST

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prices from $245

ACS Grade Lab Fine Chemicals