3 kg, Supplies
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Sodium phosphate monobasic, ReagentPlus®, =99.0%
MilliporeSigmaSynonyms: Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate Formula: NaH2PO4 Formula Weight: 119.98 CAS No.: 7558-80-7 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC…
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Benzoic acid, ACS reagent, =99.5%
MilliporeSigmaFormula: C6H5COOH Formula Weight: 122.12 CAS No.: 65-85-0 Purity: ≥99.5% Packaging: 25, 100, 500 g in poly bottle Packaging: 3 kg in poly drum
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Carbon black, acetylene, 50% compressed, 99.9+%
Thermo Scientific ChemicalsPurity: 99.9+% CAS Number: 1333-86-4 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2803.00 Hazard Statements: H228-H351 Flammable solid. Suspected of causing cancer. Precautionary Statements: P210-P280-P281-P308+P313-P405-P501a Keep away…
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RPI Sodium Bicarbonate, ACS Grade
RPI (Research Products International)The RPI ACS grade sodium bicarbonate is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. The sodium bicarbonate can be used to treat heartburn and acid indigestion. …
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Paraformaldehyde, powder, 95%
MilliporeSigmaSynonyms: Polyoxymethylene Formula: HO(CH2O)nH Formula Weight: 30.03 (as monomer) CAS No.: 30525-89-4 Purity: 95% Density: 0.88 g/mL at 25 °C(lit.) Packaging: 100, 500 g in poly bottle Packaging: 3 kg in poly drum Packaging: 5 g in glass bottle
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Polyoxyethylene 3Kg
MilliporeSigmaFormula: Oleate ester of sorbitol and anhydrides copolymer with ethylene oxide Formula Weight: 1309.68 CAS Number: 9005-65-6 Synonym(s): Polyoxyethylene Sorbitan Monooleate
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Tetraethylene glycol
MilliporeSigma99% Synonym: Bis[2-(2-hydroxyethoxy)ethyl] ether, Tetra(ethylene glycol), Tetraglycol CAS Number: 112-60-7 Linear Formula: HO(CH2CH2O) 3CH2CH2OH Molecular Weight: 194.23 Beilstein Registry Number: 1634320 EC Number: 203-989-9 …
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Sodium hydrosulfide hydrate,
MilliporeSigmaCAS Number: 207683-19-0 Formula: HNaS · xH2O Formula Weight: 56.06 (anhydrous basis) Linear Formula: NaSH·xH2O MDL No.: MFCD00149796 Melting Point: 52-54 C (lit.) UNSPSC Code: 12352300 General description: Sodium hydrosulfide hydrate is a hydrated inorganic salt of sodium.…
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Sodium thiocyanate, reagent grade, 98-102% (titration)
MilliporeSigmaSynonyms: Sodium isothiocyanate; Sodium rhodanate; Sodium rhodanide; Sodium sulfocyanate Formula: NaSCN Formula Weight: 81.07 CAS No.: 540-72-7 Purity: 98-102% (titration) Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 1 kg in poly bottle …
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Sulfamic acid reagent grade, 98%
Honeywell Research ChemicalsChemical synonyms: Amidosulfonic acid Density (g/cm3): 1.14 Molecular weight: 97.09 Molecular formula: NH2SO3H Chemical purity: 0.98 UN Number: UN2967
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EDTA, Tetrasodium Salt
MilliporeSigmaFormula: (NaOOCCH2)2NCH2CH2N(CH2COONa)22H2O Formula Weight: 416.23 CAS Number: 10378-23-1 Synonym(s): (Ethylenedinitrilo)tetraacetic Acid, Tetrasodium Salt
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SIAL Silicone oil
MilliporeSigmafor melting point and boiling point apparatuses Synonym(s): Amino Acid Sequence: Empirical Formula: Formula Weight: Linear Formula: [-Si(CH3)2O-]n MDL Number: MFCD00132673 Purity: Boiling Point: …
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1-Methylimidazole, ReagentPlus(R), 99%
MilliporeSigmaCAS Number: 616-47-7 Formula: C4H6N2 Formula Weight: 82.1 Linear Formula: C4H6N2 MDL No.: MFCD00005292 Purity: 0.99 Boiling Point: 198 C(lit.) Melting Point: -6 C (lit.) Density: 1.03 g/mL at 25 C(lit.) Refractive Index: n20/D 1.495(lit.) Beilstein Registry Number: …
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Synonyms: Disodium hydrogen phosphate heptahydrate; Disodium phosphate Formula: Na2HPO4 · 7H2O Formula Weight: 268.07 CAS No.: 7782-85-6 Density: 1.68 g/mL at 25 °C(lit.)
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Propylene carbonate, ReagentPlus®, 99%
MilliporeSigmaSynonyms: 1,2-Propanediol cyclic carbonate; 4-Methyl-1,3-dioxolan-2-one Formula: C4H6O3 Formula Weight: 102.09 CAS No.: 108-32-7 Purity: 99% Density: 1.204 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of…
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p-Toluenesulfonyl chloride, reagent grade, >=98%
MilliporeSigmaSynonyms: Tosyl chloride CAS Number: 98-59-9 Formula: C7H7ClO2S Formula Weight: 190.65 Linear Formula: CH3C6H4SO2Cl MDL No.: MFCD00007450 Purity: >=98% Boiling Point: 134 C/10 mmHg(lit.) Melting Point: 65-69 C (lit.) Beilstein Registry Number: 607898 EC Number: …
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ALDRICH Diethyl oxalate, Greater Than or Equal to 99%
MilliporeSigmaFormula: C2H5OCOCOOC2H5 Formula Weight: 146.14 CAS No.: 95-92-1 UN Number: UN2525 Purity: ≥99% Density: 1.076g/mLat 25°C(lit.) Packaging: 1, 3 kg in glass bottle
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Crotonic acid, 98%
MilliporeSigmaCAS No.: 107-93-7 Synonyms: trans -2-Butenoic acid Formula: C4H6O2 Formula Weight: 86.09 Linear Formula: CH3CH=CHCOOH MDL No.: MFCD00002701 Purity: 0.98 Boiling Point: 180-181 °C(lit.) Melting Point: …
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Methacrylic acid, 98%, stabilized
BeanTown ChemicalCAS: 79-41-4 EC No: 201-204-4 MDL No: MFCD00002651 RTECS: OZ2975000 UN No: UN2531; Haz Class: 8; Packing Group: II Liquid Molecular Formula: C4H6O2 MW: 86.09 Melting Point: 12-16° Boiling Point: 163° Flash Point: 65°C…
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1-Dodecanol, reagent grade, 98%
MilliporeSigmaSynonyms: Alcohol C12; Dodecyl alcohol; Lauryl alcohol Formula: CH3(CH2)11OH Formula Weight: 186.33 CAS No.: 112-53-8 Purity: 98% Density: 0.833 g/mL at 25 °C(lit.) Packaging: 100, 500 g in poly bottle Packaging: 3 kg in poly bottle
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Di-n-butyl phthalate, 99+%
Thermo Scientific ChemicalsFormula: C16H22O4 Formula weight: 278.35 Purity: 99+% CAS Number: 84-74-2 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2917.34 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: …
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Sodium benzoate, ReagentPlus®, 99%
MilliporeSigmaSynonyms: Benzoic acid sodium salt Formula: C6H5COONa Formula Weight: 144.10 CAS No.: 532-32-1 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 25 g in poly bottle …
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GR ACS 1-Methyl-2-Pyrrolidone
MilliporeSigmaFormula: (CH3)-NC(:O)CH2CH2CH2- Formula Weight: 99.13 CAS Number: 872-50-4 Synonym(s): N-Methyl-2-pyrrolidinone
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ALDRICH Dipropylene glycol, 99%, mixture of isomers
MilliporeSigmaSynonym(s): Bis(hydroxypropyl) ether Formula: HOC3H6OC3H6OH Formula Weight: 134.17 CAS No.: 25265-71-8 Purity: 99% Density: 1.023g/mLat 25°C(lit.) Packaging: Packaged in plastic bottles
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SIAL Sodium phosphate monobasic
MilliporeSigmameets USP testing specifications, anhydrous Synonym(s): Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate Empirical Formula: H2NaO4P Formula Weight: 119.98 Linear Formula: NaH2PO4 MDL Number: …
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Sodium Carbonate, Anhydrous, Granular, NF, FCC
Avantor - J.T.Baker®Formula: Na2CO3 Formula Weight: 105.99 CAS Number: 497-19-8 Specific Gravity: 1L = 2.53 Kg
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ALDRICH Dicyandiamide, 99%
MilliporeSigmaSynonym(s): Cyanoguanidine; Dicyanodiamide Formula: NH2C(=NH)NHCN Formula Weight: 84.08 CAS No.: 461-58-5 Purity: 99% Packaging: 25 g in poly bottle
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ALDRICH Melamine, 99%
MilliporeSigmaSynonym(s): 2,4,6-Triamino-1,3,5-triazine; sym-Triaminotriazine Formula: C3H6N6 Formula Weight: 126.12 CAS No.: 108-78-1 Purity: 99% Packaging: 5, 100 g in poly bottle
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ALDRICH Dodecanoic acid, 98%
MilliporeSigmaSynonym(s): ABL; Lauric acid Formula: CH3(CH2)10COOH Formula Weight: 200.32 CAS No.: 143-07-7 Purity: 98% Density: 0.883g/mLat 25°C(lit.) Packaging: 1 kg in poly bottle
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ALDRICH Triphenyl phosphite, 97%
MilliporeSigmaSynonym(s): (PhO)3P; P(OPh)3; Triphenoxyphosphine Formula: (C6H5O)3P Formula Weight: 310.28 CAS No.: 101-02-0 UN Number: UN3077 Purity: 97% Density: 1.184g/mLat 25°C(lit.) Application: Used to convert alcohols to…