Reagents, P, 10 kg
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Synonyms: Monopotassium phosphatePotassium dihydrogen phosphate Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7778-77-0 Molecular Formula: KH2PO4 Molecular Weight: 136.09 MDL No.: MFCD00011401 Appearance: White crystalline powder Comments: Buffer…
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Potassium hydroxide, flake, 85%
Thermo Scientific ChemicalsFormula: HKO Formula weight: 56.11 Purity: 85% CAS Number: 1310-58-3 UN Number: UN1813 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements:…
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Potassium sulfate ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7778-80-5 Molecular Formula: K2SO4 Molecular Weight: 174.3 MDL No.: MFCD00011388 Appearance: White crystals Comments: Kjeldahl analysis. Melting Point: 1069 °C (Approx.) Storage Temperature: Store at RT
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ALDRICH Potassium acetate, 98%
MilliporeSigmaSynonym(s): Potassium acetate Empirical Formula: C2H3KO2 Linear Formula: CH3COOK Formula Weight: 98.14 MDL Number: MFCD00012458 Purity: 98% Density: 1.57 g/cm 3 at 25 °C(lit.) Beilstein Registry Number: 3595449
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p-Propyl anisole, >=99%, FCC, FG
MilliporeSigmaSynonym(s): Dihydroanethole Empirical Formula: C10H14O Linear Formula: CH3CH2CH2C6H4OCH3 Formula Weight: 150.22 MDL Number: MFCD00027121 Purity: ≥99% Boiling Point: …
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Potassium phosphate tribasic, reagent grade, =98%
MilliporeSigmaSynonyms: Tripotassium phosphate Formula: K3PO4 Formula Weight: 212.27 CAS No.: 7778-53-2 Purity: ≥98% Density: 2.564 g/mL at 25 °C(lit.) Packaging: 1 kg in poly bottle Packaging: 10 kg in poly drum Packaging: 25, 500 g in poly bottle
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Poly(ethylene glycol)Average Mn 600, Moist waxy solid
AFG BioscienceSynonyms: PEG CAS No.: 25322-68-3 MDL No.: MFCD00081839 Appearance: Solid to viscous liquid Melting Point: 20-25 °C Storage Temperature: Store at RT
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Piperonal >=99%, FCC, FG
MilliporeSigmaSynonyms: 1,3-Benzodioxole-5-carboxaldehyde; 3,4-(Methylenedioxy)benzaldehyde; Heliotropin Molecular Formula: C8H6O3 Molecular Weight: 150.13 Linear Structural Formula: C8H6O3 MDL Number: MFCD00005828 Purity: >=99% Melting Point: 35-39 C (lit.) Biochem Physiol Actions: …
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Synonyms: Rochelle saltSeignette saltL(+)-Tartaric acid potassium sodium salt Grade: ACS reagent Purity Limit: 99.0-102.0% (Titration) CAS No.: 6381-59-5 Molecular Formula: C4H4KNaO6·4H2O Molecular Weight: 282.2 MDL No.: MFCD00150989 Appearance: White crystalline powder …
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Paraffin wax
MilliporeSigmapellets, white, tested according to Ph.Eur. Synonym(s): Paraffinum solidum MDL Number: MFCD00132833 RTECS No.: RV0350000
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Phenethyl alcohol ; >/= 99% (GC)
AFG BioscienceSynonyms: Benzyl carbinol2-Phenylethanol Purity Limit: ≥ 99% (GC) CAS No.: 60-12-8 Molecular Formula: C8H10O Molecular Weight: 122.17 MDL No.: MFCD00002886 Appearance: Colorless liquid Density: 1.017-1.020 g/mL at 25 °C Boiling Point: 219-221 °C/750 mmHg Melting Point:…
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p-Cresol, >=99%, FG
MilliporeSigmaSynonyms: 4-Methylphenol CAS Number: 106-44-5 Formula: C7H8O Formula Weight: 108.14 Linear Formula: CH3C6H4OH MDL No.: MFCD00002376 Purity: >=99% Boiling Point: 202 C(lit.) Melting Point: 31-37 C; 32-34 C (lit.) Density: 1.034 g/mL at 25 C(lit.) Beilstein Registry…
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Polysorbate 80 FG
MilliporeSigmaSynonym: Polyoxyethylenesorbitan monooleate, TWEEN® 80 CAS Number: 9005-65-6 FEMA Number: 2917 MDL Number: FCD00082107 Packaging 1 kg in poly bottle; 10, 25 kg in poly drum Legal Information TWEEN is a registered trademark of Croda International PLC
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Synonyms: Potassium hexacyanoferrate(II) trihydrateYellow prussiate Grade: ACS reagent Purity Limit: 98.5-102.0% (Titration) CAS No.: 14459-95-1 Molecular Formula: K4Fe(CN)6·3H2O Molecular Weight: 422.4 MDL No.: MFCD00167023 Appearance: Light yellow crystalline powder …
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Palmitic acid, 95%
Thermo Scientific ChemicalsSynonym(s): Hexadecanoic acid Formula: C16H32O2 Formula weight: 256.43 Purity: 95% CAS Number: 57-10-3 Harmonized Tariff Code: 2915.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Potassium chloride ; USP ; 99.0-100.5% (Titration)
AFG BioscienceGrade: USP Purity Limit: 99.0-100.5% (Titration) CAS No.: 7447-40-7 Molecular Formula: KCl Molecular Weight: 74.55 MDL No.: MFCD00011360 Appearance: White granules Comments: Used in nutritent; gelling agent; salt substitute; yeast food. Density: 1.984 Storage Temperature:…
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Polyethylene glycol 8,000
Thermo Scientific ChemicalsSynonym(s): PEG 8000 Formula: H(OCH2CH2) nOH CAS Number: 25322-68-3 Harmonized Tariff Code: 3907.20
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Potassium iodide ; ACS reagent ; >/= 99.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7681-11-0 Molecular Formula: KI Molecular Weight: 166 MDL No.: MFCD00011405 Appearance: White powder Comments: Iodometric titrations; reducing agent Melting Point: 680 ºC (Approx.) Storage Temperature: …
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Potassium chloride ; ACS reagent ; 99.0-100.5% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: 99.0-100.5% (Titration) CAS No.: 7447-40-7 Molecular Formula: KCl Molecular Weight: 74.55 MDL No.: MFCD00011360 Appearance: White powder Comments: Used in buffer solutions, medicine, scientific applications, and food processing. Melting…
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Potassium phosphate monobasic, ReagentPlus®
MilliporeSigmaSynonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Formula: KH2PO4 Formula Weight: 136.09 CAS No.: 7778-77-0 Purity: ≥99.0% Density: 2.338 g/mL at 25 °C(lit.) Legal Information: …
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Potassium phosphate dibasic trihydrate, ReagentPlus®, =99.0%
MilliporeSigmaSynonyms: Dipotassium hydrogen phosphate trihydrate; Dipotassium phosphate; di-Potassium hydrogen phosphate trihydrate Formula: K2HPO4 · 3H2O Formula Weight: 228.22 CAS No.: 16788-57-1 Purity: ≥99.0% Legal Information: ReagentPlus is a…
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Synonyms: Dipotassium hydrogen phosphate Grade: ACS reagent Purity Limit: ≥ 98.0% (Titration) CAS No.: 7758-11-4 Molecular Formula: K2HPO4 Molecular Weight: 174.18 MDL No.: MFCD00011383 Appearance: White crystalline powder Comments: Buffer solutions. Storage…
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Potassium hydroxide, ACS, 85% min, K{2}CO{3} 2.0% max
Thermo Scientific ChemicalsFormula: KOH Formula weight: 56.11 Purity: 85% min, K{2}CO{3} 2.0% max CAS Number: 1310-58-3 UN Number: UN1813 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.20 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. …
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Paraformaldehyde, 97%
Thermo Scientific ChemicalsSynonym(s): Polyoxymethylene Formula: (CH2O) n Purity: 97% CAS Number: 30525-89-4 UN Number: UN2213 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2912.60 Hazard Statements: H314-H318-H228-H351-H302-H332-H317 Causes severe skin burns and eye damage. Causes…
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ALDRICH Phenol, >=99%
MilliporeSigmaSynonym(s): Hydroxybenzene Empirical Formula: C6H6O Linear Formula: C6H5OH Formula Weight: 94.11 MDL Number: MFCD00002143 Purity: ≥99% Boiling Point: 182 °C(lit.) Melting Point: 40-42 °C(lit.) Density:…
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Potassium hydrogen carbonate, 99%
Thermo Scientific ChemicalsSynonym(s): Potassium bicarbonate Formula: KHCO3 Formula weight: 100.12 Purity: 99% CAS Number: 298-14-6 Harmonized Tariff Code: 2836.40
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Pentachloronitrobenzene ; >/= 95% (GC)
AFG BioscienceSynonyms: Quintozene Purity Limit: ≥ 95% (GC) CAS No.: 82-68-8 Molecular Formula: C6Cl5NO2 Molecular Weight: 295.34 MDL No.: MFCD00007065 Appearance: Off-white to light yellow powder Comments: Plant cell culture, tested./AD10272 Melting Point: 140-143°C Storage…
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Potassium permanganate, 98%
Thermo Scientific ChemicalsFormula: KMnO4 Formula weight: 158.03 Purity: 98% CAS Number: 7722-64-7 UN Number: UN1490 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.61 Hazard Statements: H272-H302 May intensify fire; oxidizer. Harmful if swallowed. Precautionary Statements: …
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Fluka meta-Phosphoric acid 100%, lumps (glassy)
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: UN 3260 GHS pictograms: GHS05 Signal Words: Danger H Statements: H314 P Statements: P280;P260;P301 + P330 + P331;P304 + P340;P305 + P351 + P338;P308 + P313;P302 + P352 Package Type: Steel Drum Chemical name: meta-Phosphoric acid…
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Synonyms: Tripotassium phosphate Grade: ACS reagent Purity Limit: ≥ 98% (Titration) CAS No.: 7778-53-2 Molecular Formula: K3PO4 Molecular Weight: 212.27 MDL No.: MFCD00036295 Appearance: White granular powder Comments: It is used as a buffering agent. Density: 2.564…
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ALDRICH Propylene glycol, >=99.5%, FCC
MilliporeSigmaSynonym(s): 1,2-Propanediol; Propylene glycol Empirical Formula: C3H8O2 Linear Formula: CH3CH(OH)CH2OH Formula Weight: 76.09 MDL Number: MFCD00064272 Purity: ≥99.5% Boiling Point: 187 °C(lit.) Melting…