Reagents, S, MilliporeSigma, 500 g, Chemicals
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Sodium phosphate dibasic dodecahydrate BioXtra, =99.0% (T)
MilliporeSigmaSynonym: sec -Sodium phosphate, Disodium hydrogen phosphate dodecahydrate, Disodium phosphate, di-Sodium hydrogen phosphate dodecahydrate CAS Number: 10039-32-4 Linear Formula: Na2HPO4 · 12H2O Molecular Weight: 358.14 EC Number: …
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Semicarbazide Hydrochloride For Synthesis
MilliporeSigmaCAS No.: 563-41-7 UN No.: UN2811 pH: 1.5 (100 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 175 - 177°C (decomposition) Molar Mass: 111.53 g/mol Bulk Density: 740 kg/m3
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Sodium cholate hydrate BioXtra, =99%
MilliporeSigmaSynonym: 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid sodium salt, Cholalic acid sodium salt CAS Number 206986-87-0 Empirical Formula (Hill Notation) C24H39NaO5 · xH2O Molecular Weight 430.55 (anhydrous basis) Beilstein Registry Number…
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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 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 methoxide, reagent grade, 95%, powder
MilliporeSigmaSynonyms: Sodium methylate CAS Number: 124-41-4 Formula: CH3NaO Formula Weight: 54.02 Linear Formula: NaOCH3 MDL No.: MFCD00012179 Purity: 0.95 Beilstein Registry Number: 3592982 EC Number: 204-699-5 UNSPSC Code: 12352100 General description: Sodium methoxide is a…
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Synonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥98% (titration) Other Notes: Easily compare specifications for Sodium Chloride products with the Sodium Chloride specification table .
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Sodium gluconate, meets USP testing specifications
MilliporeSigmaSynonyms: D-Gluconic acid sodium salt; 2,3,4,5,6-Pentahydroxycaproic acid sodium salt; D-Gluconate sodium salt; Sodium D-gluconate Formula: C6H11NaO7 Formula Weight: 218.14 CAS No.: 527-07-1
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ALDRICH Salicylaldehyde, reagent grade, 98%
MilliporeSigmaSynonym(s): 2-Hydroxybenzaldehyde Formula: 2-(HO)C6H4CHO Formula Weight: 122.12 CAS No.: 90-02-8 Purity: 98% Density: 1.146g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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Sodium citrate tribasic dihydrate, ACS reagent, =99.0%
MilliporeSigmaSynonyms: Citric acid trisodium salt dihydrate; Trisodium citrate dihydrate Formula: HOC(COONa)(CH2COONa)2 · 2H2O Formula Weight: 294.10 CAS No.: 6132-04-3 Purity: ≥99.0% Packaging: 1, 6 x 1 kg in poly bottle …
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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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ALDRICH Strontium carbonate, >=99.9% trace metals basis
MilliporeSigmaEmpirical Formula: CO3Sr Linear Formula: SrCO3 Formula Weight: 147.63 MDL Number: MFCD00011250 Purity: ≥99.9% trace metals basis Density: 3.7 g/mL at 25 °C(lit.)
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SIGMA Sodium selenite 99%
MilliporeSigmaEmpirical Formula: Na2O3Se Linear Formula: Na2SeO3 Formula Weight: 172.94 MDL Number: MFCD00003489 Purity: 99% Melting Point: >350 °C(lit.)
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Synonyms: Sodium hydrogen carbonate Molecular Formula: CHNaO3 Molecular Weight: 84.01 Linear Structural Formula: NaHCO3 MDL Number: MFCD00003528 Purity: >=99.5% Density: 2.16 g/mL at 25 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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Sodium bicarbonate, ReagentPlus®, =99.5%, crystalline
MilliporeSigmaSynonyms: Sodium hydrogen carbonate Formula: NaHCO3 Formula Weight: 84.01 CAS No.: 144-55-8 Purity: ≥99.5% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 2.5 kg in poly bottle Packaging: 5 kg in poly drum …
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Sodium acetate trihydrate, meets USP testing specifications
MilliporeSigmaSynonyms: Acetic acid sodium salt trihydrate Formula: CH3COONa · 3H2O Formula Weight: 136.08 CAS No.: 6131-90-4 Other Notes: Enzyme substrate for acetate kinase (EC 2.7.2.1)
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SIGMA Sucrose, =99.5% (GC)
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 Purity: ≥99.5%…
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Sodium tetraborate decahydrate, ReagentPlus®, =99.5%
MilliporeSigmaSynonyms: Borax decahydrate; Sodium borate decahydrate Formula: Na2B4O7 · 10H2O Formula Weight: 381.37 CAS No.: 1303-96-4 Purity: ≥99.5% Density: 1.73 g/mL at 25 °C(lit.) Application: Widely used as a buffer. pH of a solution is…
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Sodium thiosulfate (Na2S2O3) can be obtained from Na2S2O3.10H2O by heating above 100 C. It can be synthesized from sodium sulfate. Molecular Formula: Na2O3S2 Molecular Weight: 158.11 Linear Structural Formula: Na2S2O3 MDL Number: MFCD00003499 Purity: 99% Application: …
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Sodium bromide, BioXtra, =99.0%
MilliporeSigmaFormula: NaBr Formula Weight: 102.89 CAS No.: 7647-15-6 Purity: ≥99.0%
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Sodium tartrate dibasic dihydrate, BioXtra, =99.0%
MilliporeSigmaSynonyms: L-(+)-Tartaric acid disodium salt; Disodium tartrate dihydrate; Sodium tartrate dihydrate Formula: C4H4Na2O6 · 2H2O Formula Weight: 230.08 CAS No.: 6106-24-7 Purity: ≥99.0%
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Sodium pyruvate, ReagentPlus®, =99%
MilliporeSigmaSynonyms: α-Ketopropionic acid sodium salt; 2-Oxopropanoic acid sodium salt; Pyruvic acid sodium salt Formula: CH3COCOONa Formula Weight: 110.04 CAS No.: 113-24-6 Purity: ≥99% Storage Temperature: 2-8°C Legal Information: ReagentPlus is a registered…
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Sodium sulfide nonahydrate, >=98.0%
MilliporeSigmaCAS Number: 1313-84-4 Formula: Na2S · 9H2O Formula Weight: 240.18 Linear Formula: Na2S·9H2O MDL No.: MFCD00149184 Purity: >=98.0% Storage: 2-8C EC Number: 215-211-5 UNSPSC Code: 12352300
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GR ACS Sodium Carbonate, Anhydrous, Granular
MilliporeSigmaSynonyms: Soda; Calcined soda; Carbonic acid disodium salt; Soda ash Molecular Formula: CNa2O3 Molecular Weight: 105.99 Linear Structural Formula: Na2CO3 MDL Number: MFCD00003494 Purity: >=99.9% dry basis (acidimetric) Melting Point: 851 C (lit.) …
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Sodium phosphate monobasic, BioXtra, =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%
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SIAL Sodium phosphate dibasic
MilliporeSigmaReagentPlus ® , ≥99.0% Synonym(s): sec -Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Empirical Formula: HNa2O4P Formula Weight: 141.96 Linear Formula: Na2HPO4 MDL Number: …
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EMSURE® Sodium Hydrogen Carbonate For Analysis
MilliporeSigmaSynonyms: Sodium bicarbonate Molecular Formula: CHNaO3 Molecular Weight: 84.01 Linear Structural Formula: NaHCO3 MDL Number: MFCD00003528 Purity: 99.0-101.0% (acidimetric); 99.7-100.3% dry basis (acidimetric) Melting Point: 270 C (decomposition) Density: 2.22…
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Sodium sulfate decahydrate, reagent grade, 97%
MilliporeSigmaSynonyms: Glauber's salt Formula: Na2SO4 · 10H2O Formula Weight: 322.20 CAS No.: 7727-73-3 Purity: 97% Density: 1.46 g/mL at 25 °C(lit.) Packaging: 2.5 kg in poly bottle Packaging: 500 g in poly bottle
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Sodium borohydride, powder, >=98.0%
MilliporeSigmaSynonyms: Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: >=98.0% Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352302 General description: Sodium…
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ALDRICH Sodium dichloroisocyanurate, 96%
MilliporeSigmaSynonym(s): 3,5-Dichloro-2-hydroxy-4,6- s -triazinedione sodium salt; Dichloro- s -triazinetrione sodium salt Formula: C3Cl2N3NaO3 Formula Weight: 219.95 CAS No.: 2893-78-9 UN Number: UN2465 Purity: 96% Application: Reactant or reagent…