UN3077
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Ethyltriphenylphosphonium Bromide, 98+%
Thermo Scientific ChemicalsCAS Number: 1530-32-1 MDL: MFCD00011838 EINECS: 216-223-3 Formula: C20H20BrP Formula Weight: 371.26 Melting Point: 206-210° Flash Point: >200°(392°F) Sensitivity: Hygroscopic GHS Hazard and Precautionary…
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Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Synonyms: alpha-[(Aminocarbonyl)amino]-alpha-phenylbenzeneacetic acid;…
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2-Acetylnaphthalene, 99%
Thermo Scientific ChemicalsSynonym(s): 2'-Acetonaphthone, Methyl 2-naphthyl ketone Formula: C12H10O Formula weight: 170.21 Purity: 99% CAS Number: 93-08-3 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2914.39 Hazard Statements: H302-H315-H319-H335 Harmful if…
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Benzophenone, 99%
BeanTown ChemicalCAS: 119-61-9 EC No: 204-337-6 MDL No: MFCD00003076 RTECS: DI9950000 UN No: UN3077; Haz Class: 9; Packing Group: III Flakes Molecular Formula: C13H10O MW: 182.22 Melting Point: 47-51° Boiling Point: 305°
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Copper(II) oxide
BeanTown ChemicalCAS: 1317-38-0 EC No: 215-269-1 MDL No: MFCD00010979 RTECS: GL7900000 UN No: UN3077; Haz Class: 9; Packing Group: III 30-50nm APS Powder, S.A. 13 m 2 /g Molecular Formula: CuO MW: 79.55 Melting Point: 1330° Density (g/mL): 6.4
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EMSURE® Copper(II) Sulfate Pentahydrate for Analysis
MilliporeSigmaGrade: ACS,ISO,Reag. Ph Eur Formula: CuSO4•5H2O Formula Weight: 249.68 CAS Number: 7758-99-8 Synonym(s): Cupric Sulfate; Copper Sulfate Pentahydrate
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Potassium hexacyanoferrate(III), ACS reagent, =99.0%
MilliporeSigmaSynonyms: Potassium ferricyanide; Red prussiate Formula: K3Fe(CN)6 Formula Weight: 329.24 CAS No.: 13746-66-2 Purity: ≥99.0% Supplemental Hazard Statements: Contact with acids liberates very toxic gas. Packaging: 100, 500 g in poly…
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Cupric Sulfate, Pentahydrate, Powder, USP
Spectrum ChemicalGrade: USP CAS No.: 7758-99-8 UN No.: UN3077 Class: 9 Pkg. Group: PG III
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Manganese(II) sulfate hydrate, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: MnSO4 xH2O Formula weight: 151.00(anhy) Purity: 99.999% (metals basis) CAS Number: 15244-36-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2833.29 Hazard Statements: H373 May cause damage to organs through prolonged or repeated…
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Zinc oxide, 99.999% trace metals basis
BeanTown ChemicalCAS: 1314-13-2 EC No: 215-222-5 MDL No: MFCD00011300 RTECS: ZH4810000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder Linear Formula: ZnO MW: 81.39 Melting Point: 1975° Density (g/mL): 5.61
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Copper(II) sulfate pentahydrate (CuSO4·5H2O, Blue vitriol) is a hydrated copper(II) salt. It undergoes hydrothermal reactions with the tripodal ligands to afford metal-organic frameworks (MOFs). CuSO4·5H2O along with metallic copper was employed as a catalyst for the synthesis of different…
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Copper(II) oxide, ACS, 99.0% min.
BeanTown ChemicalCAS: 1317-38-0 EC No: 215-269-1 MDL No: MFCD00010979 RTECS: GL7900000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder Molecular Formula: CuO MW: 79.55 Melting Point: 1330° Density (g/mL): 6.4
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Protein Synthesis Assay Kit
Cayman ChemicalCayman’s Protein Synthesis Assay Kit is a non-radioactive method for measuring protein synthesis that employs the cell-permeable, alkyne-containing, puromycin analog O-Propargyl-puromycin (OPP). Upon application to cells, the OPP probe incorporates into the C-terminus of translating…
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2-Chloro-5-nitrobenzoic acid, commonly known as Mesalazine Impurity M, is a related compound of anti-inflammatory agent Mesalazine. Mesalazine belongs to a group of drugs referred to as aminosalicylates and is generally used in the treatment of inflammatory bowel disease.Pharmaceutical secondary…
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Zinc oxide is a wide-band-gap semiconductor having various technological applications. It is known to exhibit n-type conductivity. It has semiconducting and piezoelectric dual properties. Its structure has number of alternating planes composed of tetrahedrally coordinated O2- and Zn2+ ions, stacked…
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Kresoxim-methyl certified reference material, TraceCERT(R)
MilliporeSigmaThis certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download…
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Nickel(II) hydroxide, Ni 61%
Thermo Scientific ChemicalsFormula: H2NiO2 Formula weight: 92.70 CAS Number: 12054-48-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2825.40 Hazard Statements: H334-H350-H360-H372-H341-H302-H332-H315-H317 May cause allergy or asthma symptoms or breathing difficulties if…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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o-Tolidine, 98%
Thermo Scientific ChemicalsSynonym(s): 4,4'-Diamino-3,3'-dimethylbiphenyl, 3,3'-Dimethylbenzidine Formula: C14H16N2 Formula weight: 212.30 Purity: 98% CAS Number: 119-93-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2921.59 Hazard Statements: H301-H350 Toxic if…
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2,7-Dibromonaphthalene, 99%
Thermo Scientific ChemicalsFormula: C10H6Br2 Formula weight: 285.97 Purity: 99% CAS Number: 58556-75-5 UN Number: UN3077 Hazard Class: 9
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4-Isobutyl-^a-methylphenylacetic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Ibuprofen Formula: C13H18O2 Formula weight: 206.29 Purity: 99% CAS Number: 15687-27-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2916.39 Hazard Statements: H301-H361 Toxic if swallowed. Suspected of damaging fertility or…
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Acriflavine hydrochloride
Thermo Scientific ChemicalsSynonym(s): 3,6-Diamino-10-methylacridinium chloride hydrochloride, Euflavine CAS Number: 8063-24-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2933.99 Hazard Statements: H301-H318 Toxic if swallowed. Causes serious eye damage. Precautionary…
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Oxanthrene AldrichCPR
MilliporeSigmaMolecular Formula: C12H8O2 Molecular Weight: 184.19 Linear Structural Formula: C12H8O2 MDL Number: MFCD00022282 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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Cobalt(II) thiocyanate, 98+%
Thermo Scientific ChemicalsFormula: C2CoN2S2 Formula weight: 175.10 Purity: 98+% CAS Number: 3017-60-5 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. …
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Cobalt(II,III) oxide, 99.7% (metals basis)
Thermo Scientific ChemicalsFormula: Co3O4 Formula weight: 240.80 Purity: 99.7% (metals basis) CAS Number: 1308-06-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2822.00 Risk Phrases: 40-43-50/53 Possible risk of irreversible effects. May cause sensitisation by skin…
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2-Phenylphenol, 99%
Thermo Scientific ChemicalsSynonym(s): Biphenyl-2-ol, 2-Hydroxybiphenyl Formula: C12H10O Formula weight: 170.21 Purity: 99% CAS Number: 90-43-7 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2907.19 Hazard Statements: H302-H315-H319-H335 Harmful if swallowed. Causes…
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Bis(4-methoxyphenyl)methanamine AldrichCPR
MilliporeSigmaMolecular Formula: C15H17NO2 Molecular Weight: 243.3 Linear Structural Formula: C15H17NO2 MDL Number: MFCD00191409 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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Palladium, 5% on calcium carbonate, Type A306060-5, lead poisoned
Thermo Scientific ChemicalsSynonym(s): Lindlar catalyst UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 3815.12 Hazard Statements: H360-H201 May damage fertility or the unborn child. Explosive; mass explosion hazard. Precautionary Statements: …
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Galena, naturally occurring mineral, approximately 1-2in
Thermo Scientific ChemicalsSynonym(s): Lead sulfide, naturally occurring mineral, Galenite Formula: PbS Formula weight: 239.25 CAS Number: 1314-87-0 UN Number: UN3077