Reagents, H, 500 g, Chemicals
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99% 8-Hydroxyquinoline, ACS Reagent
GFS ChemicalsThe GFS Chemicals 8-hydroxyquinoline with 99% concentration levels comes in a tan solid form with a little to no odor. The 8-hydroxyquinoline is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical Activities, other…
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Hypromellose, Substitution Type 2208, 3,550 mPa.s, USP
Spectrum ChemicalGrade: USP CAS No.: 9004-65-3
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2-Hexanone, 98%
Thermo Scientific ChemicalsSynonym(s): n-Butyl methyl ketone, MBK Formula: C6H12O Formula weight: 100.16 Purity: 98% CAS Number: 591-78-6 UN Number: UN1224 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2914.19 Hazard Statements: H372-H361-H226-H336 Causes damage to organs through…
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"Hy-Case® SF, Casein acid hydrolysate, from bovine milk"
MilliporeSigmaSynonyms: Peptone from casein CAS No.: 91079-40-2 Application: Recommended for use as a microbiological nutrient in laboratory media, fermentations, and tissue culture applications requiring a mixture of highly soluble free amino acids. Linkage: Similar to Hy-Case Amino, but contains a…
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Hydrazine dihydrochloride, >=98%
MilliporeSigmaCAS Number: 5341-61-7 Formula: H4N2 · 2HCl Formula Weight: 104.97 Linear Formula: NH2NH2 · 2HCl MDL No.: MFCD00064543 Purity: >=98% Melting Point: 200 C (dec.) (lit.) Density: 1.42 g/mL at 25 C(lit.) EC Number: 226-283-2 UNSPSC Code: 12352300
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ALDRICH Hexamethylenediamine, 98%
MilliporeSigmaSynonym(s): 1,6-Diaminohexane; 1,6-Hexanediamine; HMDA Formula: NH2(CH2)6NH2 Formula Weight: 116.20 CAS No.: 124-09-4 UN Number: UN2280 Purity: 98% Density: 0.89g/mLat 25°C(lit.) Application: Reagent used to modify…
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Hydantoin, 99%
Thermo Scientific ChemicalsSynonym(s): 2,4-Imidazolidinedione Formula: C3H4N2O2 Formula weight: 100.08 Purity: 99% CAS Number: 461-72-3 Harmonized Tariff Code: 2933.21
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Hydroxypropyl methylcellulose, 28-30% methoxyl, 7-12% hydroxypropyl, viscosity …
Thermo Scientific ChemicalsSynonym(s): Methocel, HPMC CAS Number: 9004-65-3 Harmonized Tariff Code: 3912.39
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Synonyms: CTAB; Cetrimonium bromide; Cetyltrimethylammonium bromide; Palmityltrimethylammonium bromide Formula: CH3(CH2)15N(Br)(CH3)3 Formula Weight: 364.45 CAS No.: 57-09-0 Purity: ≥99%
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2,5-Hexanedione, 97%
Thermo Scientific ChemicalsSynonym(s): Acetonylacetone Formula: C6H10O2 Formula weight: 114.15 Purity: 97% CAS Number: 110-13-4 Harmonized Tariff Code: 2914.19 Hazard Statements: H301-H361-H373-H227-H332-H315-H319-H335 Toxic if swallowed. Suspected of damaging fertility or the unborn child. May cause…
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ALDRICH Hexamethylphosphoramide, 99%
MilliporeSigmaHexamethylphosphoramide is a polar aprotic solvent. Synonyms: HMPA; Hexamethylphosphoric acid triamide; Tris(dimethylamino)phosphine oxide Molecular Formula: C6H18N3OP Molecular Weight: 179.2 Linear Structural Formula: [(CH3)2N]3PO MDL Number: MFCD00008303 …
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2-Hydroxyethylammonium Chloride For Synthesis
MilliporeSigmaCAS No.: 2002-24-6 Solubility: (20°C) soluble Melting Point: 80 - 84°C Molar Mass: 97.54 g/mol
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Hexamethylenetetramine, ACS, 99+%
Thermo Scientific ChemicalsSynonym(s): Hexamine, Methenamine Formula: C6H12N4 Formula weight: 140.19 Purity: 99+% CAS Number: 100-97-0 UN Number: UN1328 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H228-H317 Flammable solid. May cause an allergic skin…
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N-Hydroxyphthalimide, 98+%
Thermo Scientific ChemicalsSynonym(s): NHPI Formula: C8H5NO3 Formula weight: 163.13 Purity: 98+% CAS Number: 524-38-9 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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8-Hydroxyquinoline, crystalline
MilliporeSigmaSynonyms: 8-Quinolinol; 8-Hydroxyquinoline; 8-Oxychinolin; Oxine Formula: C9H7NO Formula Weight: 145.16 CAS No.: 148-24-3 Application: Used as a lipophilic monoprotic bidentate chelating agent. Biochem/physiol Actions: RNA synthesis inhibitor that acts as a…
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ALDRICH 3-Hydroxybenzaldehyde, 97%
MilliporeSigmaFormula: HOC6H4CHO Formula Weight: 122.12 CAS No.: 100-83-4 Purity: 97% Packaging: 100, 500 g in poly bottle
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Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%
Thermo Scientific ChemicalsFormula: Cl4Hf Formula weight: 320.30 Purity: 99.9% (metals basis), Zr CAS Number: 13499-05-3 UN Number: UN3260 Hazard Class
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Hydroquinone, ReagentPlus®, =99.5%
MilliporeSigmaSynonyms: 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ Formula: C6H4-1,4-(OH)2 Formula Weight: 110.11 CAS No.: 123-31-9 Purity: ≥99.5% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in…
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3-Hydroxybenzaldehyde, 97%
Thermo Scientific ChemicalsFormula: C7H6O2 Formula weight: 122.12 Purity: 97% CAS Number: 100-83-4 Harmonized Tariff Code: 2912.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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ALDRICH 1,6-Hexanediol, 97%
MilliporeSigmaSynonyms: Hexamethylene glycol Molecular Formula: C6H14O2 Molecular Weight: 118.17 Linear Structural Formula: HO(CH2)6OH MDL Number: MFCD00002985 Purity: 97% Melting Point: 38-42 C (lit.) Application: 1,6-Hexanediol is generally used to introduce…
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4-Hydroxycoumarin, 98+%
Thermo Scientific ChemicalsFormula: C9H6O3 Formula weight: 162.14 Purity: 98+% CAS Number: 1076-38-6 Harmonized Tariff Code: 2932.20 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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Hydroxylamine sulfate, 99%
Thermo Scientific ChemicalsFormula: H3NO 0.5H2SO4 Formula weight: 164.14 Purity: 99% CAS Number: 10039-54-0 UN Number: UN2865 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of causing cancer. May cause damage…
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1-(2-Hydroxyethyl)piperazine, 98+%
Thermo Scientific ChemicalsSynonym(s): 1-Piperazineethanol, 2-(1-Piperazinyl)ethanol Formula: C6H14N2O Formula weight: 130.19 Purity: 98+% CAS Number: 103-76-4 Harmonized Tariff Code: 2933.59 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: …
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4'-Hydroxy-3'-methoxyacetophenone, 98%
Thermo Scientific ChemicalsSynonym(s): Acetovanillone, Apocynin Formula: C9H10O3 Formula weight: 166.18 Purity: 98% CAS Number: 498-02-2 Harmonized Tariff Code: 2914.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Hexafluorosilicic acid, 23% w/w aq. soln.
Thermo Scientific ChemicalsSynonym(s): Fluorosilicic acid, Hydrofluorosilicic acid Formula: H2SiF6 Formula weight: 144.09 CAS Number: 16961-83-4 UN Number: UN1778 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage.…
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Hydrazine monohydrate, 99+%
Thermo Scientific ChemicalsFormula: H4N2 H2O Formula weight: 50.06 (32.05anhy) Purity: 99+% CAS Number: 7803-57-8 UN Number: UN2030 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2825.10 Hazard Statements: H301-H310-H330-H350-H314-H318-H227-H317 Toxic if swallowed. Fatal in contact with…
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Hippuric acid, 98%
MilliporeSigmaCAS No.: 495-69-2 Synonyms: N -Benzoylglycine; Benzoylaminoacetic acid Formula: C9H9NO3 Formula Weight: 179.17 Linear Formula: C6H5CONHCH2COOH MDL No.: MFCD00002692 Purity: 0.98 Melting Point: 187-191 °C(lit.)
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Hypromellose, Substitution Type 2910, 4000 mPa.s, USP
Spectrum ChemicalGrade: USP CAS No.: 9004-65-3
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Hypromellose, Substitution Type 2208, 100 mPa.s, USP
Spectrum ChemicalGrade: USP CAS No.: 9004-65-3
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Hypromellose, Substitution Type 2208, 100,000 mPa.s, USP
Spectrum ChemicalGrade: USP CAS No.: 9004-65-3