Reagents, S, 25 g, Reagents
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Sodium Fluoride, Powder, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 7681-49-4 UN No.: UN1690 Class: 6.1 Pkg. Group: PG III
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ALDRICH Succinonitrile, 99%
MilliporeSigmaSynonym(s): 1,2-Dicyanoethane; Butanedinitrile Formula: NCCH2CH2CN Formula Weight: 80.09 CAS No.: 110-61-2 Purity: 99% Density: 0.985g/mLat 25°C(lit.) Packaging: 25, 100, 500 g in poly bottle
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Sodium Decyl Sulfate
Spectrum ChemicalSynonyms: Decyl Sodium Sulfate CAS Number: 142-87-0 Molecular Formula: C10H21O4SNa Formula Weight: 260.32 RTECS: WS7625000
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Sodium persulfate, reagent grade, =98%
MilliporeSigmaSynonyms: Sodium peroxodisulfate Formula: Na2S2O8 Formula Weight: 238.10 CAS No.: 7775-27-1 Purity: ≥98% Packaging: 2.5 kg in poly bottle Packaging: 25, 500 g in poly bottle
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Synonym(s): Samarium trinitrate; Trinitric acid samarium(III)-+6hydrate Empirical Formula: N3O9Sm -+ 6H2O Linear Formula: Sm(NO3)3 -+ 6H2O Formula Weight: 444.47 MDL Number: MFCD00149857 Purity: 99.999% trace metals basis
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ALDRICH Sodium thiosulfate, >=99.99% trace metals basis
MilliporeSigmaEmpirical Formula: Na2O3S2 Linear Formula: Na2S2O3 Formula Weight: 158.11 MDL Number: MFCD00003499 Purity: ≥99.99% trace metals basis
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Sodium nitrate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: NaNO3 Formula weight: 84.99 Purity: 99.999% (metals basis) CAS Number: 7631-99-4 UN Number: UN1498 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 3102.50 Hazard Statements: H272-H302 May intensify fire; oxidizer. Harmful if swallowed. …
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Strontium oxide, 99.5% (metals basis), SrO ^=97%
Thermo Scientific ChemicalsFormula: SrO Formula weight: 103.62 Purity: 99.5% (metals basis), SrO ^=97% CAS Number: 1314-11-0 UN Number: UN3262 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2816.40 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye…
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Sodium pentacyanonitrosylferrate(III) dihydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Sodium nitroprusside dihydrate, Sodium nitroferricyanide(III) dihydrate Formula: C5FeN6Na2O 2H2O Formula weight: 297.95 (261.92anhy) Purity: 98+% CAS Number: 13755-38-9 UN Number: UN1588 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2837.20 …
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Sucrose, ACS reagent
MilliporeSigmaSynonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 57-50-1 …
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Synonym(s): Samarium trinitrate; Trinitric acid samarium(III)-+6hydrate Empirical Formula: N3O9Sm -+ 6H2O Linear Formula: Sm(NO3)3 -+ 6H2O Formula Weight: 444.47 MDL Number: MFCD00149857 Purity: 99.9% trace metals basis
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Sodium ^b-glycerophosphate pentahydrate
Thermo Scientific ChemicalsSynonym(s): beta-Glycerol phosphate disodium salt pentahydrate Formula: (HOCH2)2CHOPO(ONa)2 5H2O Formula weight: 306.12 (216.04anhy) CAS Number: 13408-09-8 Harmonized Tariff Code: 2919.90
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Sodium Nitrite, Crystal, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 7632-00-0 UN No.: UN1500 Class: 5.1 (6.1) Pkg. Group: PG III
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Silver(I) oxide, 99+% (metals basis)
Thermo Scientific ChemicalsFormula: Ag2O Formula weight: 231.74 Purity: 99+% (metals basis) CAS Number: 20667-12-3 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H271-H318 May cause fire or explosion; strong oxidizer. Causes serious eye…
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Silver nitrate, ReagentPlus®, =99.0% (titration)
MilliporeSigmaSynonyms: Nitric acid silver(I) salt Formula: AgNO3 Formula Weight: 169.87 CAS No.: 7761-88-8 Purity: ≥99.0% (titration) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 5, 25, 100 g in amber poly Packaging: 500 g…
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(S)-(-)-Nicotine, 99%
Thermo Scientific ChemicalsFormula: C10H14N2 Formula weight: 162.24 Purity: 99% CAS Number: 54-11-5 UN Number: UN1654 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2939.99 Hazard Statements: H301-H310 Toxic if swallowed. Fatal in contact with skin. Precautionary Statements: …
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Sulfamethazine, 99%
Thermo Scientific ChemicalsSynonym(s): N(1)-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide, Sulfadimidine Formula: C12H14N4O2S Formula weight: 278.34 Purity: 99% CAS Number: 57-68-1 Harmonized Tariff Code: 2935.00 Safety Phrases: 24/25 Avoid contact with skin and eyes.
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SIAL Silver nitrate
MilliporeSigmapuriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% Synonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Formula Weight: 169.87 Linear Formula: AgNO3 MDL Number: MFCD00003414 Purity: ≥99.8% Melting…
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"Sulfapyridine, =99.0%"
MilliporeSigmaSynonyms: 4-Amino- N -[2-pyridyl]benzene sulfonamide; N 1 -(Pyridin-2-yl)sulfanilamide Formula: C11H11N3O2S Formula Weight: 249.29 CAS No.: 144-83-2 Purity: ≥99.0% Storage Temperature: 2-8°C
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Silicon(IV) oxide, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: SiO2 Formula weight: 60.09 Purity: 99.999% (metals basis) CAS Number: 14808-60-7 Harmonized Tariff Code: 2811.22 Hazard Statements: H350-H373 May cause cancer. May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: …
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Synonym(s): Silverjet DGH-55LT-25C; silver ink Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Boiling Point: 198 °C (ethylene glycol)(lit.) Density: 1.5-1.8 g/mL at 25 °C Refractive Index: n 20/D…
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Sodium borohydride, granular, 10-40 mesh, 98%
MilliporeSigmaSynonyms: VenPure(R) AF; Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: 0.98 Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352000 General description: …
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Sodium dodecyl sulfate, ACS reagent, =99.0%
MilliporeSigmaSynonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate Formula: CH3(CH2)11OSO3Na Formula Weight: 288.38 CAS No.: 151-21-3 Purity: ≥99.0% Application: …
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Empirical Formula: Cl2Sr Linear Formula: SrCl2 Formula Weight: 158.53 MDL Number: MFCD00011249 Purity: ≥99.99% trace metals basis Melting Point: 874 °C(lit.) Density: 3 g/mL at 25 °C(lit.)
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Sodium (meta)periodate, >=99.0%
MilliporeSigmaSynonyms: Sodium periodate CAS Number: 7790-28-5 Formula: INaO4 Formula Weight: 213.89 Linear Formula: NaIO4 MDL No.: MFCD00003534 Purity: >=99.0% EC Number: 232-197-6 UNSPSC Code: 12352300 Application: Useful reagent for the oxidation of carbohydrates prior to labeling…
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SIGMA Sodium oxamate >=98%
MilliporeSigmaSynonym(s): Aminooxoacetic acid sodium salt; Oxalic acid monoamide sodium salt; Oxamic acid sodium salt Empirical Formula: C2H2NO3Na Linear Formula: NH2COCOONa Formula Weight: 111.03 MDL Number: MFCD00044553 Purity: ≥98% Beilstein…