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ACS Grade Inorganic Salts and Bases

Sodium Phosphate Dibasic Heptahydrate Granular Reagent ACS

S1404-12KG
$119

Test Specification Min Max ASSAY (Na[@2@]HPO[@4@].7H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 8.7 - 9.3 8.7 - 9.3 INSOLUBLE MATTER 0.01%...

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prices from $119

Ammonium Hydroxide Reagent ACS

A1195-100ML
$171

Test Specification Min Max ASSAY (NH[@3@]) 28.0 - 30.0 % 28.0 - 30.0 % APPEARANCE TO PASS TEST TO PASS TEST RESIDUE AFTER IGNITION 0.00% CARBON DIOXIDE (CO[@2@]) 0.00% CHLORIDE...

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prices from $171

Potassium Iodide Crystal Reagent ACS

P1335-25GM
$143

Test Specification Min Max ASSAY (KI) 99.00% pH OF A 5% SOLUTION @ 25[dC 6.0 - 9.2 6.0 - 9.2 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 150[dC 0.20% CHLORIDE...

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prices from $143

Sodium Chloride Crystal Reagent ACS

S1240-500GM
$144

Test Specification Min Max ASSAY (NaCl) 99.00% pH OF A 5% SOLUTION @ 25[dC 5 9 INSOLUBLE MATTER 0.01% IODIDE (I) 0.00% BROMIDE (Br) 0.01% CHLORATE AND NITRATE (as NO[@3@])...

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prices from $144
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prices from $528

Mercuric Oxide Yellow Powder Reagent ACS

M1180-25GM
$581

Test Specification Min Max ASSAY (HgO) 99.00% INSOLUBLE IN DILUTE HCl 0.03% RESIDUE AFTER REDUCTION 0.05% CHLORIDE (Cl) 0.03% SULFATES (SO[@4@]) 0.01% NITROGEN COMPOUNDS (as N) 0.01% IRON (Fe) 0.00%...

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prices from $581

Stannous Chloride Dihydrate Crystal Reagent ACS

S1535-25GM
$181

Test Specification Min Max ASSAY (SnCl[@2@][-2H[@2@]O) 98.0 - 103.0 % 98.0 - 103.0 % SOLUBILITY IN HCl TO PASS TEST SULFATES (SO[@4@]) TO PASS TEST CALCIUM (Ca) 0.01% POTASSIUM (K)...

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prices from $181

Ammonium Iodide Reagent ACS

A1205-12KG
$433

Test Specification Min Max ASSAY (NH[@4@]I) 99.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.05% CHLORIDE AND BROMIDE (as Cl) 0.01% PHOSPHATE (PO[@4@]) 0.00% SULFATES (SO[@4@]) 0.05% BARIUM 0.00% HEAVY METALS...

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prices from $433

Antimony Trichloride Reagent ACS

A1320-100GM
$306

Test Specification Min Max ASSAY (SbCl[@3@]) 99.00% INSOLUBLE IN CHLOROFORM 0.05% SULFATES (SO[@4@]) 0.01% ARSENIC (As) 0.02% COPPER (Cu) 0.00% IRON (Fe) 0.00% LEAD (Pb) 0.01% SODIUM (Na) 0.02% POTASSIUM...

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prices from $306

Aluminum Sulfate Hydrated Crystal Reagent ACS

A1115-12KG
$308

Test Specification Min Max ASSAY 98.0 - 102.0 % 98.0 - 102.0 % DEGREE OF HYDRATION 14 - 18 14 - 18 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.01% CALCIUM (Ca)...

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prices from $308
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prices from $161

Potassium Hydroxide Pellets Reagent ACS

P1315-125GM
$181

Test Specification Min Max ASSAY (KOH) 85% POTASSIUM CARBONATE (K[@2@]CO[@3@]) 2.00% CHLORIDE (Cl) 0.01% NITROGEN COMPOUNDS (as N) 0.00% PHOSPHATE (PO[@4@]) 5 ppm SULFATE 0.00% HEAVY METALS (by ICP-OES) 0.00%...

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prices from $181

Sodium Fluoride Powder Reagent ACS

S1280-25GM
$181

Test Specification Min Max ASSAY (NaF) 99% INSOLUBLE MATTER 0.02% LOSS ON DRYING 0.30% CHLORIDE (Cl) 0.01% TITRATABLE ACID 0.03 meq/g TITRATABLE BASE 0.01 meq/g SODIUM FLUOSILICATE (Na[@2@]SiF[@6@]) 0.10% SULFATES...

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prices from $181

Potassium Hydrogen Diiodate Reagent Special ACS

PO159-5GM
$189

Test Specification Min Max ASSAY [ACID-BASE TITRIMETRY; KH(IO[@3@])[@2@] 99.95 - 100.05 % 99.95 - 100.05 % ASSAY [IODOMETRIC; KH(IO[@3@])[@2@] 99.9 - 100.1 % 99.9 - 100.1 % INSOLUBLE MATTER 0.01%...

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prices from $189

Potassium Sulfate Crystal Reagent ACS

P1405-125GM
$138

Test Specification Min Max ASSAY (K[@2@]SO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.5 - 8.5 5.5 - 8.5 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% NITROGEN COMPOUNDS (as N)...

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prices from $138

Magnesium Sulfate Heptahydrate Crystal Reagent ACS

M1065-125GM
$149

Test Specification Min Max ASSAY (MgSO[@4@][-7H[@2@]O) 98 102.00% pH OF A 5% SOLUTION @ 25[dC 5 8.2 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 5 ppm NITRATE (NO[@3@]) 0.00% AMMONIUM (NH[@4@]) 0.00%...

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prices from $149

Magnesium Perchlorate Desiccant Reagent ACS

M1060-125GM
$324

Test Specification Min Max SUITABILITY FOR MOISTURE ABSORPTION TO PASS TEST TO PASS TEST TITRABLE FREE ACID 0.005 meq/ TITRABLE BASE 0.025 meq/ LOSS ON DRYING @ 190[dC 8% RETEST...

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prices from $324

Mercuric Oxide Red Powder Reagent ACS

M1170-25GM
$421

Test Specification Min Max ASSAY (HgO) 99.00% INSOLUBLE IN DILUTE HCl 0.03% RESIDUE AFTER REDUCTION 0.03% CHLORIDE (Cl) 0.03% SULFATES (SO[@4@]) 0.02% NITROGEN COMPOUNDS (as N) 0.01% IRON (Fe) 0.01%...

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prices from $421

Mercuric Chloride Crystal Reagent ACS

M1150-12KG
$440

Test Specification Min Max ASSAY (HgCl[@2@]) 99.50% SOLUTION IN ETHYL ETHER TO PASS TEST TO PASS TEST RESIDUE AFTER REDUCTION 0.02% IRON (Fe) 0.00%

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prices from $440

Mercuric Bromide Crystal Reagent ACS

M1145-25GM
$350

Test Specification Min Max RESIDUE AFTER REDUCTION 0.02% INSOLUBLE IN METHANOL 0.05% CHLORIDE (Cl) 0.25%

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prices from $350

Mercury Triple Distilled Reagent ACS

M1215-1LB
$1,271

Test Specification Min Max APPEARANCE TO PASS TEST TO PASS TEST NONVOLATILE MATTER 5 ppm

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prices from $1,271

Mercuric Sulfate Powder Reagent ACS

M1185-25GM
$469

Test Specification Min Max ASSAY (HgSO[@4@]) 98.00% RESIDUE AFTER REDUCTION 0.02% CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) TO PASS TEST(lim TO PASS TEST(lim IRON (Fe) 0.01% MERCUROUS MERCURY (as Hg) 0.15%...

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prices from $469

Magnesium Nitrate Hexahydrate Crystal Reagent ACS

M1050-125GM
$189

Test Specification Min Max ASSAY [Mg(NO[@3@])[@2@][-6H[@2@]O] 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 5.0 - 8.2 5.0 - 8.2 INSOLUBLE MATTER 0.01%...

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prices from $189

Magnesium Chloride Hexahydrate Crystal Reagent ACS

M1035-25GM
$120

Test Specification Min Max ASSAY (MgCl[@2@][-6H[@2@]O) 99.0 - 102.0 % 99.0 - 102.0 % INSOLUBLE MATTER 0.01% NITRATE (NO[@3@]) 0.00% PHOSPHATE (PO[@4@]) 5 ppm SULFATES (SO[@4@]) 0.00% AMMONIUM (NH[@4@]) 0.00%...

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prices from $120

Ammonium Chloride Granular Reagent ACS

A1165-12KG
$120

Test Specification Min Max ASSAY 99.50% pH OF A 5% SOLUTION @ 25[dC 4.5 - 5.5 4.5 - 5.5 INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CALCIUM (Ca) 0.00% MAGNESIUM...

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prices from $120

Ammonium Carbonate Lump Reagent ACS

A1155-12KG
$142

Test Specification Min Max ASSAY (NH[@3@]) 30.00% INSOLUBLE MATTER 0.01% NONVOLATILE MATTER 0.01% CHLORIDE (Cl) 5 ppm SULFUR COMPOUNDS 0.00% HEAVY METALS (by ICP-OES) 5 ppm IRON (Fe) 5 ppm...

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prices from $142

Ammonium Sulfide Light Solution Reagent

A1250-100ML
$183

Test Specification Min Max ASSAY [(NH[@4@])[@2@]S] 20.0 - 24.0 % 20.0 - 24.0 % ARSENIC (As) 0.00% CHLORIDE (Cl) 0.01% RESIDUE AFTER IGNITION 0.04%

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prices from $183

Ammonium Sulfate Crystal Reagent ACS

A1245-12KG
$130

Test Specification Min Max ASSAY 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 6.0 5.0 - 6.0 INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 5 ppm...

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prices from $130

Ammonium Phosphate Dibasic Crystal Reagent ACS

A1240-12KG
$95

Test Specification Min Max ASSAY [(NH[@4@])[@2@]HPO[@4@]] 98.00% pH OF A 5% SOLUTION @ 25[dC 7.7 - 8.1 7.7 - 8.1 INSOLUBLE MATTER 0.01% AMMONIUM HYDROXIDE Ppt. 0.01% CHLORIDE (Cl) 0.00%...

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prices from $95

Ammonium Peroxydisulfate Crystal Reagent ACS

A1225-100GM
$173

Test Specification Min Max ASSAY [(NH[@4@])[@2@]S[@2@]O[@8@]] 98.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.05% TITRABLE FREE ACID 0.04 meq/ CHLORIDE & CHLORATE(as Cl) 0.00% HEAVY METALS (as Pb) 0.01% IRON...

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prices from $173

Ammonium Metavanadate Powder Reagent ACS

A1208-12KG
$228

Test Specification Min Max ASSAY 99.00% SOLUBILITY IN NH[@4@]OH TO PASS TEST TO PASS TEST CARBONATE (CO[@3@]) TO PASS TEST TO PASS TEST CHLORIDE (Cl) 0.20% SULFATES (SO[@4@]) 0.05%

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prices from $228

Cadmium Nitrate Tetrahydrate Reagent ACS

C1957-125GM
$611

Test Specification Min Max ASSAY [Cd(NO[@3@])[@2@][-4H[@2@]O] 99.00% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.01% SULFATE (SO[@4@]) 0.00% CALCIUM (Ca) 0.02% COPPER (Cu) 0.00% LEAD (Pb) 0.01% MAGNESIUM (Mg) 0.02% ZINC (Zn)...

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prices from $611

Potassium Phosphate Monobasic Crystal Reagent ACS

P1380-125GM
$137

Test Specification Min Max ASSAY (KH[@2@]PO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 4.1 - 4.5 4.1 - 4.5 INSOLUBLE MATTER 0.01% LOSS ON DRYING 0.20% CHLORIDE (Cl) 0.00%...

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prices from $137

Potassium Nitrite Crystal Reagent ACS

P1353-25GM
$310

Test Specification Min Max ASSAY (KNO[@2@]) 96.00% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.03% SULFATE 0.01% HEAVY METALS (as Pb) 0.00% IRON (Fe) 0.00% CALCIUM (Ca) 0.01% MAGNESIUM (Mg) 0.00% SODIUM...

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prices from $310

Potassium Sulfate Powder Reagent ACS

P1410-125GM
$137

Test Specification Min Max ASSAY (K[@2@]SO[@4@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.5 - 8.5 5.5 - 8.5 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% NITROGEN COMPOUNDS (as N)...

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prices from $137

Ammonium Molybdate Tetrahydrate Crystal Reagent ACS

A1210-12KG
$209

Test Specification Min Max ASSAY (MoO[@3@]) 81.0-83.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) TO PASS TEST(lim TO PASS TEST(lim ARSENATE, PHOSPHATE & SILICATE (as SiO[@2@]) 0.00% PHOSPHATE...

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prices from $209

ACS Grade Inorganic Salts and Bases

Spectrum Chemicals Australia

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