Cyclohexane Spectrophotometric Grade Reagent ACS
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...
Chloroform Stabilized Spectrophotometric Grade ACS
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...
1-Nonanesulfonic Acid Sodium Salt
Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %
Styrene Reagent
Test Specification Min Max ASSAY (by GC) 99% STABILIZER (TBC) 50 ppm
Sodium Lauryl Sulfate Reagent
Test Specification Min Max ASSAY 97% INFRA-RED SPECTRUM TO MATCH STANDAR TO MATCH STANDAR WATER 5.00%
Sodium Lauryl Sulfate FCC
Test Specification Min Max ASSAY 59.00% ALKALINITY TO PASS TEST(0.2 TO PASS TEST(0.2 SODIUM CHLORIDE AND SODIUM SULFATE 8.00% LEAD (Pb) 2 mg/kg UNSULFATED ALCOHOLS 4.00% IDENTIFICATION TO PASS TEST...
Sodium Lauryl Sulfate Ultrapure
Test Specification Min Max ASSAY (GC; as DODECANOL) 98.00% A (260 nm, 3%, WATER) 0.1 A (280 nm, 3%, WATER) 0.1 MOISTURE (by KARL FISCHER) 1.50%
Silicon Dioxide 325 Mesh FCC
Test Specification Min Max ASSAY (SiO[@2@], IGNITED) 94.00% LEAD (Pb) 5 mg/kg LOSS ON DRYING 7.00% LOSS ON IGNITION 8.50% SOLUBLE IONIZABLE SALTS (as SODIUM SULFATE) 5.00% IDENTIFICATION TO PASS...
Methyl Alcohol PestiSolv(R)
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm WATER 0.08% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Isopropyl Alcohol PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.70% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 5 ppm WATER 0.10% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Hexane PestiSolv(R)
Test Specification Min Max ASSAY (n-HEXANE) 95% ASSAY (C[@6@] HYDROCARBONS) 99.50% COLOR (APHA) 10 HALOGENATED RES. GC-ECD(AS HEPTACHLOR EPOXIDE) 10 ppt RESIDUE AFTER EVAPORATION 2 ppm WATER 0.02% RETEST DATE...
Cyclohexane PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.70% RESIDUE AFTER EVAPORATION 5 ppm WATER 0.02% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Chloroform Stabilized with Ethanol PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.90% STABILIZER 0.5 - 1.0 % 0.5 - 1.0 % COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 5 ppm ACIDS AND PHOSGENE (as HCl)...
Acetonitrile PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.70% 99.70% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 5 ppm WATER 0.05% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Acetone PestiSolv(R)
Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 98.50% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 5 ppm WATER 0.50% HALOGENATED RESIDUE BY GC-ECD(AS HEP.EPOXIDE) 10 ppt RETEST DATE
Methyl Alcohol Purge and Trap
Test Specification Min Max ASSAY (by GC) 99.90% APPEARANCE CLEAR, COLORLESS CLEAR, COLORLESS REFRACTIVE INDEX 1.3280 - 1.3288 1.3280 - 1.3288 2-BUTANONE 100 ng/mL ACETONE 50 ng/mL METHYL ISOAMYL KETONE...
Methyl Alcohol Purge and Trap
Test Specification Min Max ASSAY 99.90% REFRACTIVE INDEX @ 20?? 1.3280 - 1.3286 1.3280 - 1.3286 WATER 0.20% RESIDUE AFTER EVAPORATION 1 mg/L ALL AROMATICS TO PASS TEST TO PASS...
Toluene PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 5 ppm WATER 0.03% HALOGENATED RES. GC-ECD(AS HEPTACHLOR EPOXIDE) 10 ppt
Phenol Red Water Soluble Reagent ACS
Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST CLARITY OF SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 6.8 (yellow) pH 6.8...
Phenol Red Reagent ACS
Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 6.8 (yellow) pH 6.8 (yellow)
1-Propanesulfonic Acid Sodium Salt Monohydrate
Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %
Phenolphthalein Yellow Powder
Test Specification Min Max ASSAY (C[@20@]H[@14@]O[@4@]) 98 101.00% COLOR OF SOLUTION TO PASS TEST EXPIRATION DATE
Phenolphthalein White Powder
Test Specification Min Max ASSAY 98.0 - 101.0% 98.0 - 101.0% COLOR OF SOLUTION TO PASS TEST MELTING TEMPERATURE 258?? LOSS ON DRYING 1.00% RESIDUE ON IGNITION 0.10% CHROMATOGRAPHIC IMPURITIES...
Pentane Anhydrous
Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 % WATER (100 ml size) 0.01% WATER (1L size) 0.00% RESIDUE AFTER EVAPORATION 0.00%
110-Phenanthroline Monohydrate Reagent ACS
Test Specification Min Max SUITABILITY AS REDOX INDICATOR TO PASS TEST TO PASS TEST SUITABILITY FOR Fe DETERMINATION TO PASS TEST TO PASS TEST
Phenolphthalein Powder Reagent ACS
Test Specification Min Max CLARITY OF ALCOHOL SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 8.0 (clrls.) pH 8.0 (clrls.)
Orange IV
Test Specification Min Max VISUAL TRANSITION INTERVAL pH 1.4 (red) to pH 1.4 (red) to
Neutral Red
Test Specification Min Max ABSORPTION MAX 540 nm VISUAL TRANSITION INTERVALS pH 6.8 (red) to pH 6.8 (red) to