Acids, MilliporeSigma, 100 g
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meta-Phosphoric acid, purum, ~65% HPO3 basis, pieces
MilliporeSigmaSynonyms: Metaphosphoric acid Formula: (HPO3)n CAS No.: 37267-86-0 Purity: ~65% HPO3 basis
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Synonyms: EGTA; Egtazic acid; Ethylene-bis(oxyethylenenitrilo)tetraacetic acid; Glycol ether diamine tetraacetic acid Formula: [-CH2OCH2CH2N(CH2CO2H)2]2 Formula Weight: 380.35 CAS No.: 67-42-5 Purity: …
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L-(+)-Tartaric acid, ACS reagent, =99.5%
MilliporeSigmaSynonyms: (2 R ,3 R )-(+)-Tartaric acid; L-Threaric acid Formula: HO2CCH(OH)CH(OH)CO2H Formula Weight: 150.09 CAS No.: 87-69-4 Purity: ≥99.5% Application: Chiral building block for natural products. 1 Also forms a Diels-Alder catalyst with TiCl 2 (O- i…
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Stearic acid, reagent grade, 95%
MilliporeSigmaSynonyms: 1-Heptadecanecarboxylic acid; C18:0; Cetylacetic acid; NSC 25956; NSC 261168; Octadecanoic acid; Stearophanic acid Formula: CH3(CH2)16COOH Formula Weight: 284.48 CAS No.: 57-11-4 Purity: 95% Packaging: 1 kg in poly bottle Packaging: 100…
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Synonym(s): 9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt monohydrate; Sodium anthraquinone-2-sulfonate Formula: C14H7NaO5S Formula Weight: 310.26 CAS No.: 153277-35-1 Purity: 97% Application: Forms charge-transfer complexes with…
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Toluene-4-Sulfonic Acid Monohydrate For Analysis EMSURE® ACS
MilliporeSigmaFormula: CH3C6H4SO3H * H2O Grade: ACS CAS No.: 6192-52-5 UN No.: UN2585 pH: 1 (650 g/l, H2O, 20°C) (anhydrous substance) Solubility: 670 g/l (20°C) Melting Point: 56°C Elimination of water of crystallisation Molar Mass: 190.22 g/mol Bulk Density: 510 kg/m3 Boiling Point: …
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Citric acid, ACS reagent, =99.5%
MilliporeSigmaFormula: HOC(COOH)(CH2COOH)2 Formula Weight: 192.12 CAS No.: 77-92-9 Purity: ≥99.5%; 99.0-102.0% (ACS specification) Packaging: 100, 500 g in poly bottle Packaging: 12 kg in fiber drum Packaging: 2.5 kg in poly bottle …
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(S)-(+)-Aspartic Acid For Synthesis
MilliporeSigmaCAS No.: 56-84-8 pH: 2.5 - 3.5 (4 g/l, H2O, 20°C) Solubility: 4 g/l (20°C) Melting Point: 269 - 271°C (decomposition) Molar Mass: 133.1 g/mol Bulk Density: 430 kg/m3
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ALDRICH Benzenesulfinic acid sodium salt, 98%
MilliporeSigmaSynonym(s): Sodium benzenesulfinate Formula: C6H5SO2Na Formula Weight: 164.16 CAS No.: 873-55-2 Purity: 98% Application: Substrate used for the synthesis of aryl sulfones via copper-catalyzed cross-coupling with boronic acids and vinyl sulfones via…
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ALDRICH Glutaric acid, 99%
MilliporeSigmaFormula: HOOC(CH2)3COOH Formula Weight: 132.11 CAS No.: 110-94-1 Purity: 99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. G3407.pdf Tested metabolites are…
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Titriplex® VI
MilliporeSigmaSynonyms 3,6-Dioxaoctamethylenedinitrilotetraacetic acid, Ethylenedioxybis(ethylenenitrilo)tetraacetic acid, Bis(aminoethyl)glycolether-N,N,N,N'-tetraacetic acid, Ethylene glycol-bis (ß-amino ethyl ether)-N,N'-tetraacetic acid Hill Formula …
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Barbituric Acid For Analysis EMSURE®
MilliporeSigmaCAS No.: 67-52-7 pH: 2 - 3 (50 g/l, H2O, 60°C) Solubility: 11.45 g/l (25°C) Melting Point: 250 - 252°C (decomposition) Molar Mass: 128.08 g/mol Bulk Density: 720 kg/m3 Hill Formula: C4H4N2O3
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ALDRICH 5-Aminosalicylic acid, 95%
MilliporeSigmaSynonym(s): 5-AS; 5-Amino-2-hydroxybenzoic acid; Mesalamine Formula: H2NC6H3-2-(OH)CO2H Formula Weight: 153.14 CAS No.: 89-57-6 Purity: 95% Application: 5-Aminosalicylic acid is a peroxidase substrate suitable for use in ELISA procedures.…
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ALDRICH a-Hydroxyisobutyric acid, 99%
MilliporeSigmaSynonym(s): alpha-Hydroxyisobutyric acid; 2-Hydroxy-2-methylpropionic acid; 2-Methyllactic acid Formula: (CH3)2C(OH)COOH Formula Weight: 104.10 CAS No.: 594-61-6 Purity: 99% Packaging: 25, 100 g in poly bottle
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Tungstophosphoric Acid Hydrate Cryst. Extra Pure
MilliporeSigmaFormula: H3[P(W3O10)4] * x H2O CAS No.: 12501-23-4 UN No.: UN3260 pH: 1.3 (20 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 107°C Molar Mass: 2880.17 g/mol (anhydrous) Bulk Density: 960 kg/m3 Hill Formula: H3O40PW12 * x H2O
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Malonic acid, ReagentPlus®, 99%
MilliporeSigmaSynonyms: Propanedioic acid Formula: CH2(COOH)2 Formula Weight: 104.06 CAS No.: 141-82-2 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in poly bottle Packaging: 2.5 kg in poly bottle …
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Propiolic acid, 0.95
MilliporeSigmaSynonyms: Acetylenecarboxylic acid; Propynoic acid CAS Number: 471-25-0 Formula: C3H2O2 Formula Weight: 70.05 Linear Formula: HC///CCOOH MDL No.: MFCD00004360 Purity: 0.95 Boiling Point: 102 C/200 mmHg(lit.) Melting Point: 16-18 C (lit.) Density: 1.138 g/mL at 25 C(lit.)…
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ALDRICH Dodecanedioic acid, 99%
MilliporeSigmaSynonym(s): Decane-1,10-dicarboxylic acid Formula: HOOC(CH2)10COOH Formula Weight: 230.30 CAS No.: 693-23-2 Purity: 99% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in…
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ALDRICH 2-Furoic acid, 98%
MilliporeSigmaSynonym(s): Furan-2-carboxylic acid Formula: C5H4O3 Formula Weight: 112.08 CAS No.: 88-14-2 Purity: 98% Packaging: 100, 500 g in poly bottle
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ALDRICH Diphenylacetic acid, 99%
MilliporeSigmaFormula: (C6H5)2CHCO2H Formula Weight: 212.24 CAS No.: 117-34-0 Purity: 99% Packaging: 100, 500 g in poly bottle
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ALDRICH 2,4-Dichlorobenzoic acid, 98%
MilliporeSigmaFormula: Cl2C6H3CO2H Formula Weight: 191.01 CAS No.: 50-84-0 Purity: 98% Packaging: 5, 100, 250 g in glass bottle
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Synonym(s): ( S )-(+)-Aminosuccinic acid; ( S )-Aminobutanedioic acid Formula: HO2CCH2CH(NH2)CO2H Formula Weight: 133.10 CAS No.: 56-84-8 Purity: 98.5-101.0%
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L-Ascorbic acid, 99%
MilliporeSigmaSynonyms: L-Threoascorbic acid; Antiscorbutic factor; Vitamin C Formula: C6H8O6 Formula Weight: 176.12 CAS No.: 50-81-7 Purity: 99% Biochem/physiol Actions: Ascorbic Acid, also known as Vitamin C, is a six-carbon lactone produced by plants and some…
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ALDRICH Suberic acid, 98%
MilliporeSigmaSynonym(s): Octanedioic acid Formula: HOOC(CH2)6COOH Formula Weight: 174.19 CAS No.: 505-48-6 Purity: 98% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. S5200.pdf …
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Hexanoic acid, >=99%
MilliporeSigmaSynonyms: Acid C6; Caproic acid CAS Number: 142-62-1 Formula: C6H12O2 Formula Weight: 116.16 Linear Formula: CH3(CH2)4COOH MDL No.: MFCD00004421 Purity: >=99% Boiling Point: 202-203 C(lit.) Melting Point: -4 C (lit.) Density: 0.927 g/mL at 25 C(lit.) Refractive Index: …
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Titriplex® II
MilliporeSigmaGrade ACS,Reag. Ph Eur Synonyms EDTA, Edetic acid, Diaminoethane-tetraacetic acid Hill Formula C10H16N2O8 HS Code 2922 49 85 EC number 200-449-4 …
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ALDRICH 2,3-Pyridinedicarboxylic acid, 99%
MilliporeSigmaSynonym(s): Quinolinic acid Formula: C7H5NO4 Formula Weight: 167.12 CAS No.: 89-00-9 Purity: 99% Application: Inhibits glucose synthesis. Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is…
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Suprapur® Oxalic Acid Dihydrate
MilliporeSigmaSynonyms: Ethanedioic acid Hill formula: C2H2O4 * 2 H2O Chemical formula: (COOH)2 * 2 H2O HS Code: 2917 11 00 EC number: 205-634-3 Molar mass: 126.07 g/mo EC index number: 607-006-00-8 CAS number: 6153-56-6
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Heptafluorobutyric acid, 0.98
MilliporeSigmaSynonyms: Edman Reagent No. 3; HFBA; Perfluorobutyric acid CAS Number: 375-22-4 Formula: C4HF7O2 Formula Weight: 214.04 Linear Formula: CF3CF2CF2COOH MDL No.: MFCD00004171 Purity: 0.98 Boiling Point: 120 C/755 mmHg(lit.) Density: 1.645 g/mL at 25 C(lit.) Refractive Index:…
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Titriplex® III
MilliporeSigmaGrade ACS,ISO,Reag. Ph Eur Synonyms Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt Hill Formula C10H14N2Na2O8* 2 H2O Chemical formula …
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Formula: HOC(COOH)(CH2COOH)2 Formula Weight: 192.12 CAS No.: 77-92-9 Purity: 99.5-100.5% (based on anhydrous substance)