Reagents, S, UN3077
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Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in…
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Silver powder, APS 4-7 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
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Molecular Formula: Ag Molecular Weight: 107.87 Linear Structural Formula: Ag MDL Number: MFCD00003397 Purity: >=99.99% trace metals basis Melting Point: 960 C (lit.) Density: 10.49 g/cm3 (lit.) Application: Silver wires may be used as a physical…
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Silver foil, thickness 2.0 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Silver iodide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: AgI Formula weight: 234.77 Purity: 99.9% (metals basis) CAS Number: 7783-96-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the…
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Sodium hexafluoroaluminate, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: Na3AlF6 Formula weight: 209.95 Purity: 99.9% (metals basis) CAS Number: 13775-53-6 UN Number: UN3260 Hazard Class:
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Silver foil, thickness 0.025 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Silver sulfide, 99%
Thermo Scientific ChemicalsFormula: Ag2S Formula weight: 247.80 Purity: 99% CAS Number: 21548-73-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic…
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Simetryn PESTANAL(R), analytical standard
MilliporeSigmaSynonyms: 2,4-Bis(ethylamino)-6-methylthio-1,3,5-triazine Molecular Formula: C8H15N5S Molecular Weight: 213.3 Linear Structural Formula: C8H15N5S MDL Number: MFCD00078720 Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument…
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Selenium powder, -200 mesh, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7782-49-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:
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Sodium iodide puriss. p.a., >=99.0% (AT)
MilliporeSigmaSodium iodide (NaI) is an inorganic salt. It can be prepared by reacting sodium carbonate with iron(II,III) iodide. Chlorotrimethylsilane/Sodium iodide in acetonitrile is a superior reagent than iodotrimethylsilane for the facile cleavage of esters, lactones, carbamates and ethers. Molecular…
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Silver wire, diam. 0.25 mm, 99.9% trace metals basis
MilliporeSigmaMolecular Formula: Ag Molecular Weight: 107.87 Linear Structural Formula: Ag MDL Number: MFCD00003397 Purity: 99.9% trace metals basis Melting Point: 960 C (lit.) Density: 10.49 g/cm3 (lit.)
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SIGMA S15535 >=98% (HPLC), solid
MilliporeSigmaSynonym(s): 1-(2,3-Dihydro-1,4-benzodioxin-5-yl)-4-(2,3-dihydro-1h-inden-2-yl)-piperazine Empirical Formula: C21H24N2O2 Linear Formula: C21H24N2O2 Formula Weight: 336.43 MDL Number: MFCD00911672 …
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Silver foil, thickness 0.1 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Empirical Formula: Se Linear Formula: Se Formula Weight: 78.96 MDL Number: MFCD00134090 Purity: ≥99.5% trace metals basis Boiling Point: 684.9 °C(lit.) Melting Point: 217 °C(lit.) Density: 4.81 g/mL at 25 °C(lit.)
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Silver foil, thickness 0.25 mm, 99.9% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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Silver chloride, ultra dry, 99.997% (metals basis)
Thermo Scientific ChemicalsFormula: AgCl Formula weight: 143.32 Purity: 99.997% (metals basis) CAS Number: 7783-90-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H290 May be corrosive to metals. Precautionary Statements: P234-P390-P406 …
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Silver needles, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.91 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: …
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Silver powder, crystalline, -10+20 mesh, Premion r, 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60…
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Supelpure®-O Oxygen/Moisture Trap v
MilliporeSigmaThe oxygen-removing catalysts can reduce oxygen to less than 2 ppb when the level in the incoming gas does not exceed 10 ppm. Because the catalyst is coated on a Molecular Sieve, this trap also can remove water vapor.Dimensions: •120 cc Trap: 111/8in. (28.2 cm) long x 13/8 in. (35 mm) diameter …
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Silver foil, thickness 1.0 mm, 99.99% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
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SIGMA SR-46349 hemifumarate salt >=98% (HPLC)
MilliporeSigmaSynonym(s): 4-((3Z)-3-(2-Dimethylaminoethyl)oxyimino-3-(2-fluorophenyl)propen-1-yl)phenol hemifumarate salt; Eplivanserin hemifumarate salt; SR-46349B Empirical Formula: C19H21FN2O2 -+ 0.5 C4H4O4 Linear Formula: …
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STLC Metals CA-WET in Soil-PT Proficiency Testing Material
MilliporeSigmaThis proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com.
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Selenium powder, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7782-49-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2804.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. …
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Supelpure®-O Oxygen/Moisture Trap
MilliporeSigmaThe oxygen-removing catalysts can reduce oxygen to less than 2 ppb when the level in the incoming gas does not exceed 10 ppm. Because the catalyst is coated on a Molecular Sieve, this trap also can remove water vapor.Dimensions: •120 cc Trap: 111/8in. (28.2 cm) long x 13/8 in. (35 mm) diameter …
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Silver wire, diam. 2.0 mm, 99.9% trace metals basis
MilliporeSigmaMolecular Formula: Ag Molecular Weight: 107.87 Linear Structural Formula: Ag MDL Number: MFCD00003397 Purity: 99.9% trace metals basis Melting Point: 960 C (lit.) Density: 10.49 g/cm3 (lit.)
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Silver sulfate, ACS, 98%
Thermo Scientific ChemicalsFormula: Ag2O4S Formula weight: 311.80 Purity: 98% CAS Number: 10294-26-5 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H318 Causes serious eye damage. Precautionary Statements: P280-P305+P351+P338-P310 Wear…
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Silver powder, -100 mesh, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60…
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Silver chloride, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: AgCl Formula weight: 143.32 Purity: 99.9% (metals basis) CAS Number: 7783-90-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H290 May be corrosive to metals. Precautionary Statements: P234-P390-P406 …
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Silver trifluoroacetate, 98%
Thermo Scientific ChemicalsFormula: C2AgF3O2 Formula weight: 220.88 Purity: 98% CAS Number: 2966-50-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…