Reagents, S, 500 g, Supplies
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HS Code: 3821 00 00 C Physicochemical Information pH Value: 5.5 - 5.7 (30 g/l, H2O, 22°C) (after autoclaving) Bulk Density: 640 kg/m 3 Solubility: 30 g/l (100°C) Storage: Store at +15°C to +25°C
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Sodium Bicarbonate, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NaHCO3 Formula Weight: 84.01 CAS Number: 144-55-8
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SIGMA Sodium deoxycholate, BioXtra, =98.0% (dry matter, NT)
MilliporeSigmaSynonyms: 3α,12α-Dihydroxy-5β-cholanic acid sodium salt; 7-Deoxycholic acid sodium salt; Desoxycholic acid sodium salt Formula: C24H39NaO4 Formula Weight: 414.55 CAS No.: 302-95-4 Purity: ≥98.0% (dry matter, NT) …
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Sodium Chloride, Crystal, AR (ACS)
Avantor - Macron Fine Chemicals™Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5
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GR ACS Sucrose
MilliporeSigmaSynonyms: alpha-D-Glc-(1->2)-beta-D-Fru; alpha-D-Glucopyranosyl beta-D-fructofuranoside; beta-D-Fructofuranosyl-alpha-D-glucopyranoside; D(+)-Saccharose; Sugar Molecular Formula: C12H22O11 Molecular Weight: 342.3 Linear Structural Formula: C12H22O11 MDL Number: …
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Sulfur powder, precipitated, 99.5%
Thermo Scientific ChemicalsPurity: 99.5% CAS Number: 7704-34-9 UN Number: UN1350 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2802.00 Hazard Statements: H228-H315 Flammable solid. Causes skin irritation. Precautionary Statements: P210-P280-P240-P241-P362-P321 Keep away from…
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Sodium Bicarbonate, Powder, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: NaHCO3 Formula Weight: 84.01 CAS Number: 144-55-8 Synonym(s): (sodium hydrogen carbonate)
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SIAL Sodium carbonate
MilliporeSigmaACS reagent, anhydrous, ≥99.5%, granular Synonym(s): Calcined soda; Carbonic acid disodium salt; Soda ash Empirical Formula: CNa2O3 Formula Weight: 105.99 Linear Formula: Na2CO3 MDL Number: MFCD00003494 Purity:…
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GR ACS Silver Sulfate
MilliporeSigmaMeets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs Synonyms: Methyl Cyanide Formula: CH3CN Formula Weight: 41.05 CAS Number: 75-05-8
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SIGMA Saponin used as non-ionic surfactant, adjuvant
MilliporeSigmaMDL Number: MFCD00081981 Density: 1.015-1.020 g/mL at 20 °C (5% in H2O)(lit.)
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Ricca Sodium Carbonate
Ricca ChemicalSodium Carbonate is used as a basimetric standard but it is not a very good primary standard since it is difficult to dry, is hygroscopic, and has a relatively low equivalent weight. For these reasons, Tris(hydroxymethyl)aminomethane has largely replaced it as a basimetric standard. Sodium…
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ALDRICH Sarcosine, 98%
MilliporeSigmaSynonym(s): N -Methylglycine Empirical Formula: C3H7NO2 Linear Formula: CH3NHCH2COOH Formula Weight: 89.09 MDL Number: MFCD00004279 Purity: 98% Melting Point: 208-212 °C (dec.)(lit.) Beilstein Registry Number: 1699442
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Sand, 50-70 mesh particle size
MilliporeSigmaSynonyms: Sand, white quartz; Quartz; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Application: Suitable for chromatography
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Sodium iodide, ultra dry, 99.98% (metals basis)
Thermo Scientific ChemicalsFormula: NaI Formula weight: 149.89 Purity: 99.98% (metals basis) CAS Number: 7681-82-5 Harmonized Tariff Code: 2827.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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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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Sodium Hydroxide, Flakes, Technical
Spectrum ChemicalGrade: Technical CAS No.: 1310-73-2 UN No.: UN1823 Class: 8 Pkg. Group: PG II
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Sodium Chloride, Crystal, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5
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Sodium chloride, ACS reagent, >=99.0%
MilliporeSigmaSynonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥99.0% Packaging: 1 kg in poly bottle Packaging: 2.5, 5, 10, 25, 50 kg in poly drum Packaging: 25, 500 g in poly bottle
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GR ACS Sodium Nitrite
MilliporeSigmaFormula: Mixture Concentration: (complexometric titration) 1010mg/L max Formula: Al(NO3)3 in HNO3 0.5mol/L
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Sodium Sulfate, Anhydrous, Granular, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 7757-82-6
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Sodium tetraborate decahydrate, ACS, 99.5-105.0%
Thermo Scientific ChemicalsSynonym(s): Borax, Sodium borate (tetra) decahydrate Formula: B4Na2O7 10H2O Formula weight: 381.37 (201.22anhy) Purity: 99.5-105.0% CAS Number: 1303-96-4 Harmonized Tariff Code: 2840.19 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary…
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Sulfanilamide, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Aminobenzenesulfonamide Formula: C6H8N2O2S Formula weight: 172.21 Purity: 98% CAS Number: 63-74-1 Harmonized Tariff Code: 2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Span® 60 For Synthesis
MilliporeSigmaCAS No.: 1338-41-6 Solubility: (20°C) insoluble Melting Point: 53°C Molar Mass: 430.62 g/mol Boiling Point: >100°C (1013 hPa) Vapor Pressure: Flash Point: >149°C Refractive Index: >149°C
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Sodium bisulfite, ACS reagent, mixture of NaHSO3 and Na2S2O5
MilliporeSigmaSynonyms: Sodium hydrogensulfite CAS No.: 7631-90-5 Purity: ≥58.5% (SO2) Components: Mixture of sodium bisulfite, NaHSO 3 and sodium metabisulfite, Na 2 S 2 O 5 . Supplemental Hazard Statements: Contact with acids liberates toxic gas. Packaging: 100, 500 g in poly…
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Sodium phosphate dibasic, BioXtra, =99.0%
MilliporeSigmaSynonyms: sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Formula: Na2HPO4 Formula Weight: 141.96 CAS No.: 7558-79-4 Purity: ≥99.0%
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Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Chloro-2-hydroxypropanesulfonic acid sodium salt hemihydrate Formula: C3H6ClNaO4S 0.5H2O Formula weight: 205.60 (196.59anhy) Purity: 98% CAS Number: 143218-48-8 Harmonized Tariff Code: 2905.59 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…
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Sodium Cyanide, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 143-33-9 UN No.: UN1689 Class: 6.1 Pkg. Group: PG I