Reagents, S, 2 kg
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Strontium chloride, anhydrous, 95%
Thermo Scientific ChemicalsFormula: SrCl2 Formula weight: 158.53 Purity: 95% CAS Number: 10476-85-4 Harmonized Tariff Code: 2827.39 Hazard Statements: H318-H302-H335-H315 Causes serious eye damage. Harmful if swallowed. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …
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Sodium hydride, 60 % dispersion in mineral oil
MilliporeSigmaCAS Number: 7646-69-7 Formula: HNa Formula Weight: 24 Linear Formula: NaH MDL No.: MFCD00003471 Melting Point: 800 C (dec.) (lit.) UNSPSC Code: 12352000 General description: Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or…
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Stainless Steel powder, -10+20 mesh, Type 316-L
Thermo Scientific ChemicalsFormula: Fe Cr Ni Mo 67.5 17 13 2.5 wt Harmonized Tariff Code: 7205.21 Hazard Statements: H372-H351-H319-H317-H335 Causes damage to organs through prolonged or repeated exposure. Suspected of causing cancer. Causes serious eye irritation. May cause an allergic skin reaction. May cause…
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Sodium Chloride, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: NaCl Formula weight: 58.44 Purity: 99.0% min CAS Number: 7647-14-5 Harmonized Tariff Code: 2501.00 Risk Phrases: 36 Irritating to eyes. Safety Phrases: 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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Strontium hydroxide octahydrate, tech.
Thermo Scientific ChemicalsFormula: Sr(OH)2 8H2O Formula weight: 265.76 (121.60anhy) CAS Number: 1311-10-0 UN Number: UN3262 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2816.40 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Sodium bromide, 97%
Thermo Scientific ChemicalsFormula: NaBr Formula weight: 102.89 Purity: 97% CAS Number: 7647-15-6 Harmonized Tariff Code: 2827.51
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Sodium formate, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Formic acid sodium salt Formula: HCO2Na Formula weight: 68.01 Purity: 99.0% min CAS Number: 141-53-7 Harmonized Tariff Code: 2915.12
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Sodium hydroxide (low chloride), ACS, 97.0% min
Thermo Scientific ChemicalsFormula: NaOH Formula weight: 40.00 Purity: 97.0% min CAS Number: 1310-73-2 UN Number: UN1823 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.11 Risk Phrases: 35 Causes severe burns. Safety Phrases: 26-37/39-45 In case of contact with eyes, rinse…
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Succinic acid, ACS, 99.0% min
Thermo Scientific ChemicalsSynonym(s): Butanedioic acid Formula: HO2CCH2CH2CO2H Formula weight: 118.09 Purity: 99.0% min CAS Number: 110-15-6 Harmonized Tariff Code: 2917.19 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. …
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Sodium bromate, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: NaBrO3 Formula weight: 150.90 Purity: 99.5% (metals basis) CAS Number: 7789-38-0 UN Number: UN1494 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2829.11 Hazard Statements: H272-H301-H315-H319 May intensify fire; oxidizer. Toxic if swallowed. Causes…
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Sodium azide, ReagentPlus(R), >=99.5%
MilliporeSigmaSodium azide is commonly used as a bacteriostatic preservative for biological samples and also as a source to generate gas in automobile airbags. It is also a metabolic inhibitor, which inhibits oxidative phosphorylation. Synonyms: Hydrazoic acid sodium salt; NSC 3072 Molecular…
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Sodium metabisulfite, SO{2} 58.5% min
Thermo Scientific ChemicalsSynonym(s): Sodium pyrosulfite, Sodium sulfite Formula: Na2S2O5 Formula weight: 190.10 CAS Number: 7681-57-4 Harmonized Tariff Code: 2832.10 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. Precautionary Statements: …
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Sodium cyanide, ACS, 95% min
Thermo Scientific ChemicalsFormula: NaCN Formula weight: 49.01 Purity: 95% min CAS Number: 143-33-9 UN Number: UN1689 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code: 2837.11 Hazard Statements: H300-H310-H330 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. …
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Sodium Acetate, Anhydrous, Purified
Avantor - J.T.Baker®Formula: CH3COONa Formula Weight: 82.03 CAS Number: 127-09-3 Specific Gravity: 1L = 1.53 Kg
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Sodium hexafluorosilicate, 99+%
Thermo Scientific ChemicalsFormula: F6Na2Si Formula weight: 188.06 Purity: 99+% CAS Number: 16893-85-9 UN Number: UN2674 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.90 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. …
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Sulfur powder, -325 mesh, 99.5%
Thermo Scientific ChemicalsPurity: 99.5% CAS Number: 7704-34-9 UN Number: UN1350 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2802.00 Hazard Statements: H228-H315 Flammable solid. Causes skin irritation. Precautionary Statements: P210-P280-P240-P241-P362-P321 Keep away from…
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ALDRICH Silver nitrate, 99.9999% trace metals basis
MilliporeSigmaSynonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Linear Formula: AgNO3 Formula Weight: 169.87 MDL Number: MFCD00003414 Purity: 99.9999% trace metals basis Melting Point: 212 °C (dec.)(lit.)
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Sodium sulfite, ACS, 98.0% min
Thermo Scientific ChemicalsFormula: Na2SO3 Formula weight: 126.04 Purity: 98.0% min CAS Number: 7757-83-7 Harmonized Tariff Code: 2832.10 Risk Phrases: 31 Contact with acids liberates toxic gas. Safety Phrases: 60 This material and/or its container must be disposed of as hazardous waste.
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Sodium dichromate dihydrate, ACS, 99.5-100.5%
Thermo Scientific ChemicalsFormula: Cr2Na2O7 2H2O Formula weight: 298.00 (261.97anhy) Purity: 99.5-100.5% CAS Number: 7789-12-0 UN Number: UN3087 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code: 2841.30 Hazard Statements: H272-H301-H330-H334-H340-H350-H360-H372-H314-H312-H317 May…
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Sodium methoxide, reagent grade, 95%, powder
MilliporeSigmaSynonyms: Sodium methylate CAS Number: 124-41-4 Formula: CH3NaO Formula Weight: 54.02 Linear Formula: NaOCH3 MDL No.: MFCD00012179 Purity: 0.95 Beilstein Registry Number: 3592982 EC Number: 204-699-5 UNSPSC Code: 12352100 General description: Sodium methoxide is a…
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Starch from corn,
MilliporeSigmaSynonyms: Corn starch; Starch from maize Formula: (C6H10O5)n CAS No.: 9005-25-8 Other Notes: Unmodified regular corn starch containing approx. 73% amylopectin and 27% amylose
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Sodium bromide, ACS, 99.0% min
Thermo Scientific ChemicalsFormula: NaBr Formula weight: 102.89 Purity: 99.0% min CAS Number: 7647-15-6 Harmonized Tariff Code: 2827.51
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Sodium carbonate, anhydrous, ACS, 99.5% min
Thermo Scientific ChemicalsCAS Number: 497-19-8 MDL: MFCD00003494 EINECS: 207-838-8 Formula: Na2CO3 Formula Weight: 105.99 Form: Granular Density: 2.53 Refractive Index: 1.535 Sensitivity: Hygroscopic Solubility: Soluble in water. Insoluble…
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Sodium Hydrogen Phosphate Heptahydrate, ACS, 98.0-102.0%
Thermo Scientific ChemicalsSynonym(s): Disodium phosphate; Sodium phosphate, dibasic CAS Number: 7782-85-6 MDL: MFCD00149180 EINECS: 231-448-7 Formula: Na2HPO4•7H2O Formula Weight: 268.07 (141.98anhy) Form: Crystalline Melting Point: 48.1°-5H{2}O …
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Sodium dihydrogen citrate, 99%
Thermo Scientific ChemicalsSynonym(s): Citric acid monosodium salt, Monosodium citrate Formula: C6H7NaO7 Formula weight: 214.11 Purity: 99% CAS Number: 18996-35-5 Harmonized Tariff Code: 2918.15
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Sodium iodide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: NaI Formula weight: 149.89 Purity: 99.9% (metals basis) CAS Number: 7681-82-5 Harmonized Tariff Code: 2827.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Sodium acetate trihydrate, ACS, 99.0%-100.5%
Thermo Scientific ChemicalsSynonym(s): Acetic acid sodium salt trihydrate Formula: NaOOCCH3 3H2O Formula weight: 136.08 (82.03anhy) Purity: 99.0%-100.5% CAS Number: 6131-90-4 Harmonized Tariff Code: 2915.29
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Silicon carbide, ^a-phase, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: SiC Formula weight: 40.10 Purity: 99.8% (metals basis) CAS Number: 409-21-2 Harmonized Tariff Code: 2849.20 Hazard Statements: H351-H315-H319-H335 Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Sodium thiocyanate, ACS, 98.0% min
Thermo Scientific ChemicalsSynonym(s): sodium rhodanide Formula: NaSCN Formula weight: 81.07 Purity: 98.0% min CAS Number: 540-72-7 Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Precautionary Statements: …
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Sodium hydrosulfite, technical grade
MilliporeSigmaSodium hydrosulfite (Sodium dithionite, Sodium hypodisulfite, Na2S2O4) is a white crystalline sodium salt. It decomposes in the presence of atmospheric oxygen to afford sodium hydrogen sulfate. It has been prepared by reducing sodium hydrogen sulfite in sulfurous acid solution with zinc. It is…
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Silicon carbide, ^b-phase, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: SiC Formula weight: 40.10 Purity: 99.8% (metals basis) CAS Number: 409-21-2 Harmonized Tariff Code: 2849.20 Hazard Statements: H351-H315-H319-H335 Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …