100 g, Reagents, O
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Synonyms: L-Hyp(Bzl)-OMe·HCl Purity Limit: ≥ 98% (NMR) CAS No.: 66831-17-2 Molecular Formula: C13H17NO3·HCl Molecular Weight: 271.75 MDL No.: MFCD00798674 Appearance: Off-white powder Storage Temperature: Store at 0-8°C
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o-Phthaladehyde
MP BiomedicalsThe molecule is a dialdehyde, consisting of two formyl (CHO) groups attached to adjacent carbon centres on a benzene ring. o-Phthalaldehyde is used for precolumn derivatization of amino acids for HPLC separation and for flow cytometric measurements of protein thiol groups. Used for fluorometric…
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Octaphenylcyclotetrasiloxane, 98+%
Thermo Scientific ChemicalsFormula: C48H40O4Si4 Formula weight: 793.19 Purity: 98+% CAS Number: 546-56-5 Harmonized Tariff Code: 2934.99
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Oxalyl chloride, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: Ethanedioyl dichloride CAS Number: 79-37-8 Formula: C2Cl2O2 Formula Weight: 126.93 Linear Formula: ClCOCOCl MDL No.: MFCD00000704 Purity: >=99% Boiling Point: 62-65 C(lit.) Melting Point: -10--8 C (lit.) Density: 1.5 g/mL at 20 C(lit.) Refractive Index: …
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O-Benzylhydroxylamine hydrochloride, 99%
Thermo Scientific ChemicalsFormula: C6H5CH2ONH2 HCl Formula weight: 159.62 Purity: 99% CAS Number: 2687-43-6 Harmonized Tariff Code: 2922.50
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1-Octylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Aminooctane, n-Octylamine Formula: CH3(CH2)7NH2 Formula weight: 129.25 Purity: 99% CAS Number: 111-86-4 UN Number: UN2735 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H301-H311-H314-H318-H227-H332 Toxic if…
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1-Octyne-3-ol, 99% (GC)
AFG BioscienceCAS # 818-72-4 Synonyms: Ethynyl pentyl carbinol MDL No.: MFCD00004588 Molecular Formula: C8H14O Molecular Weight: 126.2 Purity Limit: 99% (GC) Refractive Index: (n20D) = 1.439-1.445 Storage Temp: Store at 0-8 °C Appearance: Colorless to light yellow liquid
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trans-2-Octen-1-ol, 97%
Thermo Scientific ChemicalsFormula: C8H16O Formula weight: 128.22 Purity: 97% CAS Number: 18409-17-1 Harmonized Tariff Code: 2905.29 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. - No…
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OG Kush (Natural) Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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Ocimene Isolate Food Additive
Ricca ChemicalRicca Terpenes and Flavor Blends are manufactured in an ISO 9001, FSSC 22000 accredited facility. They are food grade and are suitable for use as a food additive.
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Oxone r, monopersulfate
Thermo Scientific ChemicalsSynonym(s): Potassium peroxymonosulfate, Potassium monopersulfate triple salt Formula: 2KHSO5.KHSO4.K2SO4 Formula weight: 615.50 CAS Number: 70693-62-8 UN Number: UN3084 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2833.40 Hazard Statements: …
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Orcinol monohydrate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Methylresorcinol3,5-Dihydroxytoluene1,3-Dihydroxy-5-methylbenzene monohydrate Purity Limit: ≥ 99% (HPLC) CAS No.: 6153-39-5 Molecular Formula: C7H8O2·H2O Molecular Weight: 142.2 MDL No.: MFCD00149092 Appearance: White to light beige crystalline powder Comments: …
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Oxalyl Chloride, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 79-37-8 UN No.: UN2922 Class: 8 Pkg. Group: PG III
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Oxamide ; >/= 98% (Assay)
AFG BioscienceSynonyms: Oxalic acid diamideEthanediamide Purity Limit: ≥ 98% (Assay) CAS No.: 471-46-5 Molecular Formula: C2H4N2O2 Molecular Weight: 88.07 MDL No.: MFCD00008007 Appearance: White powder Comments: Oxamide is a stabilizer for nitrocellulose preparations and is a potential…
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ALDRICH 2-Oxazolidinone, 98%
MilliporeSigmaFormula: C3H5NO2 Formula Weight: 87.08 CAS No.: 497-25-6 Purity: 98% Packaging: 25, 100 g in poly bottle
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Octadecyltrimethylammonium bromide ; >/= 99% (Titration)
AFG BioscienceSynonyms: Trimethyloctadecylammonium bromide Purity Limit: ≥ 99% (Titration) CAS No.: 1120-02-1 Molecular Formula: C21H46NBr Molecular Weight: 392.51 MDL No.: MFCD00043171 Appearance: White to off-white solid Melting Point: 250 °C Storage Temperature: Store at 0-8 °C
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o-Phthalaldehyde, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 643-79-8 UN No.: UN2923 Class: 8 (6.1) Pkg. Group: PG II
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O-Acetylsalicylic acid, 99%
Thermo Scientific ChemicalsSynonym(s): 2-Acetoxybenzoic acid Formula: C9H8O4 Formula weight: 180.15 Purity: 99% CAS Number: 50-78-2 Harmonized Tariff Code: 2918.22 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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n-Octyltrichlorosilane, 97%
Thermo Scientific ChemicalsSynonym(s): Trichloro-n-octylsilane Formula: CH3(CH2)7SiCl3 Formula weight: 247.67 Purity: 97% CAS Number: 5283-66-9 UN Number: UN1801 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye…
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Synonym(s): ( S )-2,5-Diaminopentanoic acid monohydrochloride Formula: C5H12N2O2 · HCl Formula Weight: 168.62 CAS No.: 3184-13-2 Purity: ≥99% Application: Use as a media supplement to support the biosynthesis of polyamines. …
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Oxalyl chloride, 98%
Thermo Scientific ChemicalsFormula: C2Cl2O2 Formula weight: 126.93 Purity: 98% CAS Number: 79-37-8 UN Number: UN2927 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2917.19 Hazard Statements: H331-H314-H318-H302 Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious…
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2-Octynoic acid, 98%
Thermo Scientific ChemicalsFormula: CH3(CH2)4C CCO2H Formula weight: 140.18 Purity: 98% CAS Number: 5663-96-7 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Oil Red O
Thermo Scientific ChemicalsSynonym(s): C.I. 26125, Solvent Red 27 Formula: C26H24N4O Formula weight: 408.51 CAS Number: 1320-06-5 Harmonized Tariff Code: 3204.19
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Oxalacetic acid, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Oxobutanedioic acid, 2-Oxosuccinic acid Formula: C4H4O5 Formula weight: 132.07 Purity: 97% CAS Number: 328-42-7 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2918.30 Hazard Statements: H314-H318 Causes severe skin burns and…
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ALDRICH Oxamide, 98%
MilliporeSigmaSynonym(s): Oxalic acid diamide Formula: NH2COCONH2 Formula Weight: 88.07 CAS No.: 471-46-5 Purity: 98% Packaging: 100 g in poly bottle
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Oxamide, 98+%
Thermo Scientific ChemicalsSynonym(s): Oxalic diamide Formula: C2H4N2O2 Formula weight: 88.07 Purity: 98+% CAS Number: 471-46-5 Harmonized Tariff Code: 2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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o-Phenylenediamine Dihydrochloride
Spectrum ChemicalCAS No.: 615-28-1 UN No.: UN1673 Class: 6.1 Pkg. Group: PG III
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Oxone®, Monopersulfate Compound
Spectrum ChemicalCAS No.: 37222-66-5 UN No.: UN3260 Class: 8 Pkg. Group: PG II
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Octakis(trimethylsiloxy)silsesquioxane
Thermo Scientific ChemicalsSynonym(s): Q8M8 Formula: C24H72O20Si16 Formula weight: 1130.18 CAS Number: 51777-38-9 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …