Supplies, 2 g
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SIGMA Sulfur 42
MilliporeSigmaSynonym(s): Phenyl- 3H -1,2,4-dithiazol-3-one Empirical Formula: C8H5NOS2 Linear Formula: C8H5NOS2 Formula Weight: 195.26
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Tropaeolin O
Thermo Scientific ChemicalsSynonym(s): Acid Orange 6, C.I. 14270 Formula: C12H9N2NaO5S Formula weight: 316.27 CAS Number: 547-57-9 Harmonized Tariff Code: 3204.12
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Calcium sulfate, anhydrous, Puratronic r, 99.993% (metals basis)
Thermo Scientific ChemicalsFormula: CaO4S Formula weight: 136.14 Purity: 99.993% (metals basis) CAS Number: 7778-18-9 Harmonized Tariff Code: 2833.29 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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1,5-Cyclooctadienebis(methyldiphenylphosphine)iridium(I) hexafluorophosphate
Thermo Scientific ChemicalsFormula: C34H38F6IrP3 Formula weight: 845.79 CAS Number: 38465-86-0 Harmonized Tariff Code: 2843.90 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective…
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Tris(2-carboxyethyl)phosphine hydrochloride, 98%
Thermo Scientific ChemicalsFormula: C9H15O6P HCl Formula weight: 286.65 Purity: 98% CAS Number: 51805-45-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Terbium ingot, 99.9% (REO), Ta <0.2%
Thermo Scientific ChemicalsPurity: 99.9% (REO), Ta CAS Number: 7440-27-9 Harmonized Tariff Code: 2805.30
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Poly(vinylbenzyl chloride)
Thermo Scientific ChemicalsFormula: -[CH2CH(C6H4CH2Cl-] n CAS Number: 9080-67-5 Harmonized Tariff Code: 3904.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a …
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4-Methoxyphenyl isothiocyanate, 98%
Thermo Scientific ChemicalsSynonym(s): p-Anisyl isothiocyanate Formula: C8H7NOS Formula weight: 165.22 Purity: 98% CAS Number: 2284-20-0 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes…
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Dimethylphosphinic chloride, 97+%
Thermo Scientific ChemicalsFormula: (CH3)2P(O)Cl Formula weight: 112.51 Purity: 97+% CAS Number: 1111-92-8 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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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. Molecular Formula: Na2O3S2 Molecular Weight: 158.11 Linear Structural…
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Trypsin inhibitor, chicken egg whites
Thermo Scientific ChemicalsSynonym(s): Trypsin inhibitor, ovomucoid CAS Number: 9035-81-8 Harmonized Tariff Code: 3504.00 Hazard Statements: H334-H317 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. Precautionary Statements: …
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Tetramisole hydrochloride phosphatase inhibitor
MilliporeSigmaSynonym(s): (±)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1- b ]thiazole hydrochloride Empirical Formula: C11H12N2S -+ HCl Linear Formula: C11H12N2S -+ HCl Formula Weight: 240.75 MDL Number: MFCD00005536 Melting…
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Dichloro[bis(1,2-diphenylphosphino)ethane]nickel(II), 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Bis(diphenylphosphino)ethane nickel(II) chloride Formula: NiCl2[(C6H5)2PCH2CH2P(C6H5)2] Formula weight: 528.02 Purity: 98% CAS Number: 14647-23-5 Harmonized Tariff Code: 2931.90 Hazard Statements: H351-H315-H319-H317-H335 Suspected of causing cancer. Causes skin…
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Silver(II) fluoride, 98+%
Thermo Scientific ChemicalsSynonym(s): Silver difluoride Formula: AgF2 Formula weight: 145.87 Purity: 98+% CAS Number: 7783-95-1 UN Number: UN3084 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H272-H314-H318-H302-H312-H332 May intensify fire; oxidizer.…
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Palladium, 20% on activated carbon powder, standard, reduced, nominally 50%…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3815.12
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Silica monodisperse, non-porous, 50 mum
MilliporeSigmaSynonyms: Monodisperse silicon dioxide; Non-porous silica; Non-porous silicon dioxide; Silica; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: >1600 C (lit.) Application: Silica…
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5-Aminolevulinic acid hydrochloride, 99%
Thermo Scientific ChemicalsSynonym(s): 5-Amino-4-ketovaleric acid hydrochloride Formula: C5H9NO3 HCl Formula weight: 167.59 Purity: 99% CAS Number: 5451-09-2 Harmonized Tariff Code: 2922.49
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Indium antimonide, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: InSb Formula weight: 236.57 Purity: 99.999% (metals basis) CAS Number: 1312-41-0 UN Number: UN1549 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary…
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Oxalacetic acid, 98+%
Thermo Scientific ChemicalsFormula: C4H4O5 Formula weight: 132.07 Purity: 98+% 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 eye damage. Causes serious eye damage. Precautionary…
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Gibberellic acid, 98%
Thermo Scientific ChemicalsFormula: C19H22O6 Formula weight: 346.37 Purity: 98% CAS Number: 77-06-5 Harmonized Tariff Code: 2932.20 Hazard Statements:
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Cytidine-5'-triphosphate disodium salt, 98+%
Thermo Scientific ChemicalsSynonym(s): CTP Formula: C9H14N3Na2O14P3 Formula weight: 527.12 Purity: 98+% CAS Number: 36051-68-0 Harmonized Tariff Code: 2934.99
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Silica monodisperse, non-porous, 70 mum
MilliporeSigmaSynonyms: Monodisperse silicon dioxide; Non-porous silica; Non-porous silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: >1600 C (lit.) Application: Monodisperse nonporous…
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Diphenyltin dichloride, 95%
Thermo Scientific ChemicalsSynonym(s): Dichlorodiphenyltin Formula: C12H10Cl2Sn Formula weight: 343.81 Purity: 95% CAS Number: 1135-99-5 Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Ammonium perrhenate(VII), 99+% (metals basis)
Thermo Scientific ChemicalsFormula: H4NO4Re Formula weight: 268.24 Purity: 99+% (metals basis) CAS Number: 13598-65-7 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.90 Hazard Statements: H272 May intensify fire; oxidizer. Precautionary Statements: …
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Thallium(III) trifluoroacetate, 95%
Thermo Scientific ChemicalsSynonym(s): Thallic trifluoroacetate Formula: Tl(OOCCF3)3 Formula weight: 543.42 Purity: 95% CAS Number: 23586-53-0 UN Number: UN1707 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2915.90 Hazard Statements: H300-H330-H373 Fatal if swallowed. Fatal if…
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Potassium selenate, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: K2SeO4 Formula weight: 221.16 Purity: 99.5% (metals basis) CAS Number: 7790-59-2 UN Number: UN2630 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Pancreatin lipase
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Pancreatin
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Acarbose, 95%
Thermo Scientific ChemicalsSynonym(s): Bay-g 5421 Formula: C25H43NO18 Formula weight: 645.61 Purity: 95% CAS Number: 56180-94-0 Harmonized Tariff Code: 2932.99
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4,7-Dihydroxy-1,10-phenanthroline
Thermo Scientific ChemicalsSynonym(s): 1,10-Phenanthroline-4,7-diol Formula: C12H8N2O2 Formula weight: 212.21 CAS Number: 3922-40-5 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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ALDRICH Dichloro(p-cymene)ruthenium(II) dimer, 97%
MilliporeSigmaSynonym(s): ( p -Cymene)ruthenium(II) chloride dimer; Benzene, 1-methyl-4-(1-methylethyl)-, ruthenium complex Formula: [Ru( p -cymene)Cl2]2 Formula Weight: 612.39 CAS No.: 52462-29-0 Purity: 97% Application: Umicore Precatalysts for Asymmetric and…
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MDL Number: MFCD03703252
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Indium arsenide, 99.9999% (metals basis)
Thermo Scientific ChemicalsFormula: InAs Formula weight: 189.74 Purity: 99.9999% (metals basis) CAS Number: 1303-11-3 UN Number: UN1557 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements:…