50 g
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Synonym(s): 1-Propanephosphonic acid cyclic anhydride, T3P Formula: C9H21O6P3 Formula weight: 318.19 CAS Number: 68957-94-8 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H314-H351 Causes severe skin burns and eye…
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Cobalt(II) perchlorate hexahydrate, Reagent Grade
Thermo Scientific ChemicalsFormula: Co(ClO4)2 6H2O Formula weight: 366.74 (257.83anhy) CAS Number: 13478-33-6 UN Number: UN1481 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.90 Hazard Statements: H272-H351-H315-H319-H317-H335 May intensify fire; oxidizer. Suspected of causing…
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Dextromethorphan hydrobromide
Thermo Scientific ChemicalsFormula: C18H25NO HBr Formula weight: 352.32 CAS Number: 125-69-9 Harmonized Tariff Code: 2933.49 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using this…
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Silver powder, spherical, APS 0.5-1 micron, 99.9% trace metals basis
BeanTown ChemicalCAS: 7440-22-4 EC No: 231-131-3 MDL No: MFCD00003397 RTECS: VW3500000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder, S.A. 1.5-2.5 m 2 /g Molecular Formula: Ag MW: 107.87 Melting Point: 960° Boiling Point: 2212° Density (g/mL): 10.49
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Butyryl chloride, >=99%
MilliporeSigmaCAS Number: 141-75-3 Formula: C4H7ClO Formula Weight: 106.55 Linear Formula: CH3CH2CH2COCl MDL No.: MFCD00000752 Purity: >=99% Boiling Point: 102 C(lit.) Melting Point: -89 C (lit.) Density: 1.026 g/mL at 25 C(lit.) Refractive Index: n20/D 1.412(lit.) Beilstein…
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ALDRICH 3,3'-Dithiodipropionic acid, 99%
MilliporeSigmaSynonym(s): 2-Carboxyethyl disulfide; Bis(2-carboxyethyl) disulfide Formula: HOCOCH2CH2SSCH2CH2COOH Formula Weight: 210.27 CAS No.: 1119-62-6 Purity: 99% Packaging: 50, 250 g in poly bottle
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ALDRICH Phenylboronic acid, 95%
MilliporeSigmaSynonym(s): Benzeneboronic acid; Dihydroxyphenylborane; NSC 66487; Phenyl-boric acid; Phenylboric acid; Phenyldihydroxyborane Formula: C6H5B(OH)2 Formula Weight: 121.93 CAS No.: 98-80-6 Purity: 95% Application: Reagent used for…
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Aluminon
Thermo Scientific ChemicalsSynonym(s): Aurintricarboxylic acid triammonium salt Formula: C22H23N3O9 Formula weight: 473.44 CAS Number: 569-58-4 Harmonized Tariff Code: 2918.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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Tungsten sulfide, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: WS2 Formula weight: 247.98 Purity: 99.8% (metals basis) CAS Number: 12138-09-9 Harmonized Tariff Code: 2830.90
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1-Naphthylacetic acid, 96%, may cont. up to 4% 2-isomer
Thermo Scientific ChemicalsSynonym(s): 1-Naphthaleneacetic acid Formula: C12H10O2 Formula weight: 186.21 Purity: 96%, may cont. up to 4% 2-isomer CAS Number: 86-87-3 Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H318-H315-H335 Toxic if swallowed. Causes serious eye damage. Causes skin…
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1-n-Butyl-3-methylimidazolium chloride, 96%
Thermo Scientific ChemicalsSynonym(s): BMIMCl Formula: C8H15ClN2 Formula weight: 174.67 Purity: 96% CAS Number: 79917-90-1 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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2-Amino-5-methylphenol, 98%
Thermo Scientific ChemicalsSynonym(s): 6-Amino-m-cresol, 2-Hydroxy-4-methylaniline Formula: C7H9NO Formula weight: 123.16 Purity: 98% CAS Number: 2835-98-5 Harmonized Tariff Code: 2922.29 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May…
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Aluminum slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Puratronic r, 99…
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code: 7604.10
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Yttrium(III) oxide, 99.9999% trace metals basis
BeanTown ChemicalCAS: 1314-36-9 EC No: 215-233-5 MDL No: MFCD00011473 RTECS: ZG3850000 Powder Linear Formula: Y2O3 MW: 225.81 Melting Point: 2410° Boiling Point: 4300° Density (g/mL): 5.01
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Formula: (CH3CH2CH2CH2)4N(ClO4) Formula Weight: 341.91 CAS No.: 1923-70-2 Purity: ≥99.0% (T); ≥99.0% Application: Supporting electrolyte General description: Visit our Sensor Applications portal to learn more.
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Synonyms: BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥98% (agarose gel electrophoresis) Storage Temperature: 2-8°C Biochem/physiol Actions: Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies. 1 Preparation…
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Polytetrafluoroethylene
BeanTown ChemicalCAS: 9002-84-0 MDL No: MFCD00084455 RTECS: KX4025000 Solid Linear Formula: (-CF2CF2-)n Melting Point: 321° Density (g/mL): 2
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CAS: 7439-98-7 EC No: 231-107-2 MDL No: MFCD00003465 Solid Molecular Formula: Mo MW: 95.94 Melting Point: 2617° Boiling Point: 4612° Density (g/mL): 10.3
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Bromophenol Blue
Cayman ChemicalCommonly used as a pH indicator, a color marker in agarose or polyacrylamide gel electrophoresis, and a dye to detect proteins and nucleic acids (absorbance at 610 nm), particularly when staining living tissues.
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Titanium boride, 99.5% trace metals basis
BeanTown ChemicalCAS: 12045-63-5 EC No: 234-961-4 MDL No: MFCD00049595 -325 Mesh Powder Linear Formula: TiB2 MW: 69.50 Melting Point: 3225° Density (g/mL): 4.52
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2-Ethylhexanal, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Ethylcapronaldehyde, 2-Ethylhexaldehyde Formula: C8H16O Formula weight: 128.21 Purity: 97% CAS Number: 123-05-7 UN Number: UN1989 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2912.19 Hazard Statements: H226-H315-H319-H335 Flammable liquid…
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spex® Mercury Organometallic Oil
SPEX CertiPrepThe determination of wear metals in engine oils and other lubricants can be applied to machines such as automobiles, aircraft, heavy equipment, trucks, locomotives, military vehicles, etc. The examples are endless. By tracking metals suspended in the used oil, engineers, designers and mechanics can…
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2-Hydroxy-5-methoxybenzaldehyde, 98%
BeanTown ChemicalCAS: 672-13-9 EC No: 211-589-0 MDL No: MFCD00003332 RTECS: BZ2800000 Liquid Molecular Formula: C8H8O3 MW: 152.15 Melting Point: 4° Boiling Point: 103°/2.5 mmHg Flash Point: >110°C (>230°F) Density (g/mL): 1.219 …
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Graphite flake, natural, -325 mesh, 99.8% (metals basis)
Thermo Scientific ChemicalsPurity: 99.8% (metals basis) CAS Number: 7782-42-5 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2504.10 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…
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Indium shot, tear drop, 4mm (0.2in), 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-74-6 Harmonized Tariff Code: 8112.92
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Zinc shot, 1-5mm (0.04-0.2in), 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-66-6 Harmonized Tariff Code: 7901.11
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Poly(vinylpyrrolidone)-iodine complex
BeanTown ChemicalCAS: 25655-41-8 EC No: 215-034-3 MDL No: MFCD00084483 RTECS: TR1579600 Powder Molecular Formula: (C6H9NO)n·xI2 MW: 364.95 (monomer) Melting Point: 300°
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spex® Multi-Element Organometallic Oil Standard
SPEX CertiPrepOrganometallic Single-Element Oil Standards The determination of wear metals in engine oils and other lubricants can be applied to machines such as automobiles, aircraft, heavy equipment, trucks, locomotives, military vehicles, etc. The examples are endless. By tracking metals suspended in the used…
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Ammonium carbonate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: CH8N2O3 Formula weight: 96.09 Purity: 99.999% (metals basis) CAS Number: 506-87-6 Harmonized Tariff Code: 2836.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Calcium chloride, ultra dry, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: CaCl2 Formula weight: 110.99 Purity: 99.99% (metals basis) CAS Number: 10043-52-4 Harmonized Tariff Code: 2827.20 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective…
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