Acids, 5 kg
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Synonyms: Phthalic acid potassium salt Grade: ACS reagent Purity Limit: 99.95-100.05% (Titration: anhydrous basis) CAS No.: 877-24-7 Molecular Formula: C8H5O4K Molecular Weight: 204.23 MDL No.: MFCD00013070 Appearance: White crystalline powder Comments: Acidimetric…
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3-Phenylpropionic acid ; >/= 99%
AFG BioscienceSynonyms: Benzylacetic acidHydrocinnamic acid Purity Limit: ≥ 99% CAS No.: 501-52-0 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00002771 Appearance: White crystalline powder Melting Point: 43-52 °C Storage Temperature: Store at 0-8 °C
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Benzoic acid ; >/= 99%
AFG BioscienceSynonyms: Benzene carboxylic acid Carboxybenzene Purity Limit: ≥ 99% CAS No.: 65-85-0 Molecular Formula: C7H6O2 Molecular Weight: 122.1 MDL No.: MFCD00002398 Appearance: White crystalline powder Melting Point: 122-123°C Storage Temperature: Store at RT Warnings: Irritant!
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Decanoic acid, 99%
BeanTown ChemicalCAS: 334-48-5 EC No: 206-376-4 MDL No: MFCD00004441 RTECS: HD9100000 Crystalline Molecular Formula: C10H20O2 MW: 172.27 Melting Point: 27-32° Boiling Point: 268-270° Flash Point: 110°C (230°F) Density (g/mL): 0.893
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CAS # 75277-39-3 Synonyms: HEPES sodium salt N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) sodium salt MDL No.: MFCD00036463 Molecular Formula: C8H17N2O4SNa Molecular Weight: 260.3 Purity Limit: >=99% (anhydrous titration) Storage Temp: Store at RT Appearance: White Powder
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Formula: HOOCCH(OH)CH(OH)COOH Grade: ACS, ISO, Reag. Ph Eur CAS No.: 87-69-4 pH: 1.6 (100 g/l, H2O, 25°C) Solubility: 1390 g/l (20°C) Melting Point: 168 - 170°C Molar Mass: 150.08 g/mol Bulk Density: 1000 kg/m3 Flash Point: 210°C Refractive Index: 210°C Density: …
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Cinnamic acid ; >/= 99% (Assay)
AFG BioscienceSynonyms: ß-Phenylacrylic acidtrans-3-Phenylacrylic acidtrans-3-Phenylpropenoic acid Purity Limit: ≥ 99% (Assay) CAS No.: 140-10-3 Molecular Formula: C9H8O2 Molecular Weight: 148.16 MDL No.: MFCD00004369 Appearance: White to light yellow powder Density: 1.248 Boiling…
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1-Amino-2-naphthol-4-sulfonic acid ; >/= 99 (Assay)
AFG BioscienceSynonyms: 2-Hydroxy-4-sulfo-1-naphthylamine4-Amino-3-hydroxy-1-naphthalenesulfonic acid Purity Limit: ≥ 99 (Assay) CAS No.: 116-63-2 Molecular Formula: C10H9NO4S Molecular Weight: 239.25 MDL No.: MFCD00004019 Appearance: White to slightly brownish-pink powder Storage…
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4-Hydroxybenzoic acid, 98%
BeanTown ChemicalCAS: 99-96-7 EC No: 202-804-9 MDL No: MFCD00002547 RTECS: DH1925000 Solid Molecular Formula: C7H6O3 MW: 138.12 Melting Point: 213-217°
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Boric Acid For Analysis EMSURE® ACS, ISO, Reagent Ph Eur
MilliporeSigmaFormula: H3BO3 Grade: ACS, ISO, Reag. Ph Eur CAS No.: 10043-35-3 pH: 3.8 - 4.8 (33 g/l, H2O, 20°C) Solubility: 46.5 g/l (20°C) Melting Point: 171°C (decomposition) Molar Mass: 61.83 g/mol Bulk Density: 400 - 600 kg/m3 Vapor Pressure: 2.7 hPa (20°C) Density: 1.44 g/cm3…
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Boric acid, 99.5%
BeanTown ChemicalCAS: 10043-35-3 EC No: 233-139-2 MDL No: MFCD00011337 RTECS: ED4550000 Granular Molecular Formula: H3BO3 MW: 61.83 Melting Point: 160° (decomposes)
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2-Hydroxypropionic acid ; >/= 88% (Assay)
AFG BioscienceSynonyms: DL-Lactic acid Purity Limit: ≥ 88% (Assay) CAS No.: 50-21-5 Molecular Formula: C3H6O3 Molecular Weight: 90.08 MDL No.: MFCD00064266 Appearance: Clear colorless liquid Storage Temperature: Store at RT
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Eosin Y free acid ; - ; >/= 96% (Dye content)
AFG BioscienceSynonyms: Solvent Red 43CI 45380 Grade: - Purity Limit: ≥ 96% (Dye content) CAS No.: 15086-94-9 Molecular Formula: C20H8Br4O5 Molecular Weight: 647.89 MDL No.: MFCD00036189 Appearance: Light orange powder Storage Temperature: Store at RT
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ß-Naphthoxyacetic acid ; >/= 98% (Assay)
AFG BioscienceSynonyms: 2-Naphthoxyacetic acid Purity Limit: ≥ 98% (Assay) CAS No.: 120-23-0 Molecular Formula: C12H10O3 Molecular Weight: 202.21 MDL No.: MFCD00004066 Appearance: White to off-white crystal Melting Point: 155.0-157.0 °C Storage Temperature: Store at RT Warnings: Irritant!
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Synonyms: Ethanedioic acid dihydrate Grade: ACS reagent Purity Limit: 99.5-102.5% (Titration) CAS No.: 6153-56-6 Molecular Formula: C2H2O4·2H2O Molecular Weight: 126.07 MDL No.: MFCD00149102 Appearance: White crystals Comments: Used as reducing agent; precipitant for…
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Grade: ACS/NF Purity Limit: ≥ 99.5% (H3BO3, Titration: dried basis) CAS No.: 10043-35-3 Molecular Formula: H3BO3 Molecular Weight: 61.83 MDL No.: MFCD00011337 Appearance: White crystalline powder Comments: Used as primary standard; buffer. Density: 1.435 Melting Point:…
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Oxalic acid dihydrate, ACS, 99.5-102.5%
Thermo Scientific ChemicalsCAS Number: 6153-56-6 MDL: MFCD00149102 EINECS: 205-634-3 Formula: C2H2O4•2H2O Formula Weight: 126.07 (90.04anhy) Form: Crystalline Melting Point: 101-105° Density: 1.65 S olubility : Very…
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Oxalic acid dihydrate, 98%
BeanTown ChemicalCAS: 6153-56-6 EC No: 205-634-3 MDL No: MFCD00149102 RTECS: KI1600000 UN No: UN3261; Haz Class: 8; Packing Group: III Crystalline Molecular Formula: C2H2O4·2H2O MW: 126.07 Melting Point: 104-106° Density (g/mL): 1.65
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Nitrilotriacetic acid ; >/= 99%
AFG BioscienceSynonyms: N,N-bis(Carboxymethyl)glycineTriglycollamic acid Purity Limit: ≥ 99% CAS No.: 139-13-9 Molecular Formula: C6H9O6N Molecular Weight: 191.14 MDL No.: MFCD00004287 Appearance: White powder Melting Point: 240°C (dec) Storage Temperature: Store at RT Warnings: …
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Synonyms: (Ethylenedinitrilo)tetraacetic acid; EDTA; Edathamil; Ethylenedinitrilotetraacetic acid Formula: (HO2CCH2)2NCH2CH2N(CH2CO2H)2 Formula Weight: 292.24 CAS No.: 60-00-4 Purity: ≥98.5% …
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Formula: H3BO3 Formula Weight: 61.83 CAS No.: 10043-35-3 Purity: ≥99.5%
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Solubility: (20°C) insoluble Bulk Density: 650 - 700 kg/m3
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Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 99-31-0 Molecular Formula: C8H7NO4·H2O Molecular Weight: 199.16 MDL No.: MFCD09037349 Appearance: Off-white to pale yellow powder Storage Temperature: Store at 0-8 °C
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Ethylenediaminetetraacetic acid, 99%
BeanTown ChemicalCAS: 60-00-4 EC No: 200-449-4 MDL No: MFCD00003541 RTECS: AH4025000 Powder Molecular Formula: C10H16N2O8 MW: 292.24 Melting Point: 250° (decomposes)
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m-Toluic acid
AFG BioscienceSynonyms: m-Methylbenzoic acidß-methylbenzoic acid3-Methylbenzoic acid CAS No.: 99-04-7 Molecular Formula: C8H8O2 Molecular Weight: 136.15 MDL No.: MFCD00002523 Density: 1.05 Flash Point: 150? Melting Point: 108 °C Refractive Index: 1.51 Storage Temperature: Store at RT
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Sulfamic acid =99.5% (alkalimetric)
Honeywell Research ChemicalsChemical name: Sulfamic acid Chemical synonyms: Amidosulfonic acid Density (g/cm3): 2.1 Molecular weight: 97.09 Molecular formula: H3NO3S Chemical purity: =99.5% (alkalimetric) UN Number: UN 2967
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SIGMA L-Glutamic acid, ReagentPlus®, =99% (TLC)
MilliporeSigmaSynonyms: ( S )-2-Aminopentanedioic acid; Glu Formula: HO2CCH2CH2CH(NH2)CO2H Formula Weight: 147.13 CAS No.: 56-86-0 Purity: ≥99% (TLC) Biochem/physiol Actions: An excitatory amino acid neurotransmitter that is an agonist…
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Benzoic Acid For Synthesis
MilliporeSigmaCAS No.: 65-85-0 pH: 3.1 (1 g/l, H2O, 20°C) Solubility: 2.9 g/l (25°C) Melting Point: 121 - 123°C Molar Mass: 122.12 g/mol Bulk Density: 500 kg/m3 Boiling Point: 249°C (1013 hPa) Vapor Pressure: 0.001 hPa (20°C) Flash Point: 121°C Density: 1.321 g/cm3 (20°C) Ignition…
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DL-Mandelic acid ; >/= 99% (Titration)
AFG BioscienceSynonyms: (+/-)-a-Hydroxyphenylacetic acid Purity Limit: ≥ 99% (Titration) CAS No.: 611-72-3 Molecular Formula: C8H8O3 Molecular Weight: 152.15 MDL No.: MFCD00064250 Appearance: White to off-white crystalline powder Melting Point: 115-124 °C Storage Temperature: Store at…