Filters

FiltersShowing 181–216 of 3813 results

All Bulk Fine Chemicals

Saccharin Calcium Crystal USP

CA167-125GM
$524

Test Specification Min Max ASSAY (C[@14@]H[@8@]CaN[@2@]O[@6@]S[@2@]) 99 101.00% CLARITY OF SOLUTION TO PASS TEST COLOR OF SOLUTION TO PASS TEST WATER DETERMINATION 15.00% READILY CARBONIZABLE SUBSTANCES TO PASS TEST ELEMENTAL...

Size:
Qty:
prices from $524

Calcium Gluconate Anhydrous Powder USP

C1939-500GM
$303

Test Specification Min Max ASSAY 98 102.00% LOSS ON DRYING 3.00% CHLORIDE (Cl) 0.07% SULFATE 0.05% ARSENIC (As) 3 ppm ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED LEAD (Pb)...

Size:
Qty:
prices from $303

Chromic Chloride Hexahydrate USP

C1344-12KG
$916

Test Specification Min Max ASSAY (CrCl[@3@][-6H[@2@]O) 98 101.00% INSOLUBLE MATTER 0.01% SUBSTANCES NOT Pptd BY NH[@4@]OH (as SO[@4@]) 0.20% SULFATE 0.01% IRON (Fe) 0.01% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO...

Size:
Qty:
prices from $916

Copper Sulfate Pentahydrate Granular FCC

C1431-12KG
$348

Test Specification Min Max ASSAY (CuSO[@4@][-5H[@2@]O) 98 102.00% IRON (Fe) 0.01% LEAD (Pb) 4 mg/kg SUBSTANCES NOT Pptd.BY HYDROGEN SULFIDE 0.30% CERTIFIED HALAL APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

Size:
Qty:
prices from $348

Bismuth Subcarbonate Purified

BI140-125GM
$273

CAS Number: 5892-10-4

Size:
Qty:
prices from $273

Bis(2-butoxyethyl) Ether

B1631-100ML
$203

Test Specification Min Max ASSAY 98.50% 98.50% ACIDITY (as CH[@3@]COOH) 100 ppm WATER 500 ppm PEROXIDE 15 ppm

Size:
Qty:
prices from $203

Benzene Reagent ACS

B1070-125ML
$452

Test Specification Min Max ASSAY (C[@6@]H[@6@]) 99.00% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST THIOPHENE TO PASS TEST TO PASS...

Size:
Qty:
prices from $452

Benzalkonium Chloride Solution 50 Percent NF

B1068-20LT
$463

Test Specification Min Max ASSAY (w/v) 47.5 52.50% AVERAGE MOLECULAR WEIGHT (A.M.W.) AS REPORTED AS REPORTED RATIO OF ALKYL COMPONENTS TO PASS TEST C12 64 70% C14 23 27% C12...

Size:
Qty:
prices from $463

Ascorbic Acid Crystalline Powder USP

AS105-25GM
$209

Test Specification Min Max ASSAY 99.0 - 100.5% 99.0 - 100.5% SPECIFIC ROTATION [a][@D@] +20.5??to +21.5 +20.5??to +21.5 RESIDUE ON IGNITION 0.10% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED LEAD (Pb)...

Size:
Qty:
prices from $209

Aluminum Nitrate Nonahydrate Crystal Reagent ACS

A1095-12KG
$157

Test Specification Min Max ASSAY[Al(NO[@3@])[@3@][-9H[@2@]O] 98.0 - 102.0 % 98.0 - 102.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATE 0.01% CALCIUM (Ca) 0.01% MAGNESIUM (Mg) 0.00% POTASSIUM (K) 0.00%...

Size:
Qty:
prices from $157

Propylene Glycol FCC

P1456-500ML
$354

Test Specification Min Max ASSAY 99.50% ACIDITY TO PASS TEST DISTILLATION RANGE 185 - 189 C 185 - 189 C SPECIFIC GRAVITY @ 25[dC 1.035- 1.037 1.035- 1.037 LEAD (Pb)...

Size:
Qty:
prices from $354
Size:
Qty:
prices from $172

Sodium Diethyldithiocarbamate Trihydrate

BIOJSDT-25KG
$10,000

Test Specification Min Max APPEARANCE

Size:
Qty:
prices from $10,000

Potassium Iodide USP

PO185-125GM
$429

Test Specification Min Max ASSAY 99 101.50% ALKALINITY TO PASS TEST LOSS ON DRYING 1.00% IODATE 4 �g/g NITRATE, NITRITE, AND AMMONIA TO PASS TEST THIOSULFATE, BARIUM TO PASS TEST...

Size:
Qty:
prices from $429

Perchloric Acid 70 Percent Reagent ACS

P1025-25ML
$226

Test Specification Min Max ASSAY (HClO[@4@]) 69.0 - 72.0 % 69.0 - 72.0 % COLOR (APHA) 10 RESIDUE AFTER IGNITION 0.00% SILICATE AND PHOSPHATE (as SiO[@2@]) 5 ppm CHLORIDE (Cl)...

Size:
Qty:
prices from $226

Lard Oil

L1128-500ML
$163

Test Specification Min Max FREE FATTY ACIDS 2%

Size:
Qty:
prices from $163
Size:
Qty:
prices from $561

Glycerin Natural USP EP BP

G1016-500ML
$286

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 99 101.00% SPECIFIC GRAVITY @ 25[dC 1.249 APPEARANCE OF SOLUTION TO PASS TEST TO PASS TEST REFRACTIVE INDEX 1.47 1.475 COLOR TO PASS...

Size:
Qty:
prices from $286

Lactic Acid Racemic USP

SL1010-125ML
$193

Test Specification Min Max ASSAY (C[@3@]H[@6@]O[@3@]) 88 92.00% SPECIFIC ROTATION -0.05 to +0.05‹¨« -0.05 to +0.05‹¨« RESIDUE ON IGNITION 0.05% SUGARS TO PASS TEST TO PASS TEST CHLORIDE TO PASS...

Size:
Qty:
prices from $193

Ammonium Heptamolybdate

A1182-12KG
$573

Test Specification Min Max APPEARANCE

Size:
Qty:
prices from $573
Size:
Qty:
prices from $8,704

4-Amino-2-hydroxytoluene

A1233-10KG
$167

Test Specification Min Max PURITY (Nonaqueous Titration) 97.00% MELTING POINT 160 - 163.0�C 160 - 163.0�C

Size:
Qty:
prices from $167
Size:
Qty:
prices from $72,030

Acetamide Crystal Reagent

A1005-12KG
$227

Test Specification Min Max ASSAY 99.00% SOLUBILITY IN BENZENE TO PASS TEST TO PASS TEST CHLORIDE (Cl) 0.00% HEAVY METALS (as Pb) 0.00% RESIDUE AFTER IGNITION 0.02% LOSS ON DRYING...

Size:
Qty:
prices from $227

Aluminum Metal Granular

A1045-2.5KG
$344

Test Specification Min Max ASSAY 99.00%

Size:
Qty:
prices from $344

Adipyl Chloride Reagent

A1037-100ML
$220

Test Specification Min Max TYPICAL APPEARANCE PALE YELLOW LIQU PALE YELLOW LIQU ASSAY (by TITRATION) 97% 97%

Size:
Qty:
prices from $220

Adenine Sulfate Dihydrate

A1034-1KG
$176

Test Specification Min Max ASSAY 97% 97% RETEST DATE

Size:
Qty:
prices from $176

Acrylamide Ultrapure Electrophoresis Grade

A1029-100GM
$368

Test Specification Min Max ASSAY 99% MELTING POINT 83 86�C pH 5.5 7 WATER-INSOLUBLE SUBSTANCES 0.01% ACRYLIC ACID 0.00% APPEARANCE RETEST DATE DATE OF MANUFACTURE

Size:
Qty:
prices from $368

ADA Biological Buffer

A1021-1KG
$211

Test Specification Min Max ASSAY (by TITRATION) 99% APPEARANCE OFF-WHITE POWDER OFF-WHITE POWDER SOLUBILITY (10 % IN 1.0N NaOH) TO PASS TEST TO PASS TEST IR SPECTRUM CONFORMS TO CONFORMS...

Size:
Qty:
prices from $211

Sulfuric Acid 50 Percent (v/v) Solution APHA

S-675-1LT
$188

Test Specification Min Max SPECIFIC GRAVITY @ 20[dC 1.49 +/- 0.01 1.49 +/- 0.01 TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE

Size:
Qty:
prices from $188

4-Methyl-2-pentanone Reagent ACS

M1275-100ML
$164

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CHCH[@2@]COCH[@3@]] 98.50% COLOR (APHA) 15 RESIDUE AFTER EVAPORATION 0.01% TITRATABLE ACID 0.002 meq/ WATER 0.10%

Size:
Qty:
prices from $164

Ethylene Glycol Reagent

E1051-500ML
$121

Test Specification Min Max ASSAY 99.00% COLOR (Pt-Co) 10 ACIDITY (as CH[@3@]COOH) 0.01% WATER CONTENT 0.30%

Size:
Qty:
prices from $121

Phosphoric Acid Reagent ACS

P1095-1LT
$179

Test Specification Min Max ASSAY (H[@3@]PO[@4@]) 85.00% COLOR (APHA) 10 INSOLUBLE MATTER 0.00% CHLORIDE (Cl) 3 ppm NITRATE (NO[@3@]) 5 ppm SULFATE 0.00% VOLATILE ACIDS (as CH COOH) 0.00% ANTIMONY...

Size:
Qty:
prices from $179

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...

Size:
Qty:
prices from $171

Acetone NF

AC115-1LT
$178

Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 99.00% SPECIFIC GRAVITY @ 25[dC 0.789 WATER 0.50% NONVOLATILE RESIDUE 0.00% READILY OXIDIZABLE SUBSTANCES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION...

Size:
Qty:
prices from $178

Atropine Sulfate Monohydrate CP

A1633-1KG
$6,093

Test Specification Min Max APPEARANCE

Size:
Qty:
prices from $6,093

All Bulk Fine Chemicals