Reagents, C, 5 kg
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Copper(I) cyanide
Thermo Scientific ChemicalsFormula: CCuN Formula weight: 89.56 CAS Number: 544-92-3 UN Number: UN1587 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2837.19 Hazard Statements: H300-H310-H330 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Precautionary Statements: …
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Purity Limit: ≥ 98% (Complexometric EDTA, Calcium content: 13.8-19.7%) CAS No.: 71626-99-8 Molecular Formula: CaBr2 · xH2O Molecular Weight: 199.89 MDL No.: MFCD00149608 Appearance: White crystalline powder Storage Temperature: Store at RT
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Calcium sulfate dihydrate, 99%
Thermo Scientific ChemicalsFormula: CaSO4 2H2O Formula weight: 172.17 (136.14anhy) Purity: 99% CAS Number: 10101-41-4 Harmonized Tariff Code: 2833.29
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Copper(II) sulfate, anhydrous, 98%
Thermo Scientific ChemicalsSynonym(s): Cupric sulfate anhydrous Formula: CuO4S Formula weight: 159.60 Purity: 98% CAS Number: 7758-98-7 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2833.25 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin…
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Copper(II) sulfate pentahydrate, 99%
Thermo Scientific ChemicalsSynonym(s): Cupric sulfate Formula: CuSO4 5H2O Formula weight: 249.68 (159.60anhy) Purity: 99% CAS Number: 7758-99-8 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2833.25 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin…
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2-Chloroacetamide, 98+%
Thermo Scientific ChemicalsFormula: ClCH2CONH2 Formula weight: 93.51 Purity: 98+% CAS Number: 79-07-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2924.19 Hazard Statements: H301-H361-H317 Toxic if swallowed. Suspected of damaging fertility or the unborn child. May…
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Chondroitin Sulfate ; USP ; 90.0-105.0% (HPLC)
AFG BioscienceSynonyms: Chondroitin hydrogen sulfate Grade: USP Purity Limit: 90.0-105.0% (HPLC) CAS No.: 9007-28-7 MDL No.: MFCD00146419 Appearance: White or almost white powder Optical Rotation: [a] = -20.0 to -30.0º Storage Temperature: Store at RT
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Calcium hydrogen phosphate, anhydrous, 98% min
Thermo Scientific ChemicalsSynonym(s): Calcium phosphate, dibasic, Calcium orthophosphate Formula: CaHO4P Formula weight: 136.06 Purity: 98% min CAS Number: 7757-93-9 Harmonized Tariff Code: 2835.25
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Caffeine, anhydrous ; BP2012, USP35 ; >/= 99.9% (assay)
AFG BioscienceSynonyms: 1,3,7-Trimethylxantine, anhydrous1,3,7-Trimethyl-2,6-dioxopurine Grade: BP2012, USP35 Purity Limit: ≥ 99.9% (assay) CAS No.: 58-08-2 Molecular Formula: C8H10N4O2 Molecular Weight: 194.19 MDL No.: MFCD00005758 Appearance: White to off-white crystalline powder …
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Copper(II) acetate monohydrate, 98+%
Thermo Scientific ChemicalsSynonym(s): Acetic acid copper(II) salt, Cupric acetate Formula: C4H6CuO4 H2O Formula weight: 199.65 (181.64anhy) Purity: 98+% CAS Number: 6046-93-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2915.29 Hazard Statements: …
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GR ACS Calcium Chloride, Dihydrate
MilliporeSigmaFormula: CaCl2•2H2O Formula Weight: 147.02 CAS Number: 10035-04-8
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Cytosine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 4-Amino-2-hydroxypyrimidine4-Amino-2-oxo-1,2-dihydropyrimidine Purity Limit: ≥ 99% (HPLC) CAS No.: 71-30-7 Molecular Formula: C4H5N3O Molecular Weight: 111.1 MDL No.: MFCD00006034 Appearance: White to off-white crystalline powder Comments: lmax. 275 nm, log e…
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Calcium hydroxide, 99% (Assay)
AFG BioscienceCAS # 1305-62-0 MDL No.: MFCD00010901 Molecular Formula: Ca(OH)2 Molecular Weight: 74.09 Purity Limit: 99% (Assay) Storage Temp: Store at RT Appearance: White solid
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Cobalt(II) nitrate hexahydrate, 97.7% min
Thermo Scientific ChemicalsFormula: Co(NO3)2 6H2O Formula weight: 291.04 (182.94anhy) Purity: 97.7% min CAS Number: 10026-22-9 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H334-H350-H360-H341-H317 May intensify fire; oxidizer. May…
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Copper(II) nitrate hemi(pentahydrate), 98%
Thermo Scientific ChemicalsSynonym(s): Cupric nitrate hemi(pentahydrate) Formula: CuN2O6 2.5H2O Formula weight: 232.59 (187.55anhy) Purity: 98% CAS Number: 19004-19-4 UN Number: UN3085 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H314-H318-H302 May…
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Chromium Powder 99+
MilliporeSigmaCAS No.: 7440-47-3 pH: (H2O) not applicable Solubility: (20°C) insoluble Melting Point: 1890°C Molar Mass: 51.99 g/mol Boiling Point: 2670°C (1013 hPa) Density: 7.20 g/cm3 (20°C) Hill Formula: Cr
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Copper(II) carbonate ; Pure ; >/=55% Cu
AFG BioscienceGrade: Pure Purity Limit: ≥55% Cu CAS No.: 12069-69-1 Molecular Formula: CuCO3 Molecular Weight: 123.55 MDL No.: MFCD00051038 Appearance: Green powder Comments: Used to kill algae and as a pigment Storage Temperature: Store at RT
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Synonyms: Chrome Alum Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7788-99-0 Molecular Formula: CrK(SO4)2·12H2O Molecular Weight: 499.4 MDL No.: MFCD00149917 Appearance: Purple or very dark purple or black crystals. Comments: It is used in preparation…
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2-Chlorobenzoic acid, 98+%
Thermo Scientific ChemicalsFormula: C7H5ClO2 Formula weight: 156.57 Purity: 98+% CAS Number: 118-91-2 Harmonized Tariff Code: 2916.39 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P305+P351+P338 IF IN EYES: Rinse cautiously with…
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2'-Chloroacetophenone ; >/= 99% (GC)
AFG BioscienceSynonyms: 1-Acetyl-2-chlorobenzeneo-Chloroacetophenone Purity Limit: ≥ 99% (GC) CAS No.: 2142-68-9 Molecular Formula: C8H7ClO Molecular Weight: 154.6 MDL No.: MFCD00000560 Appearance: Colorless to pale yellow liquid Storage Temperature: Store at 0-8 °C
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Calcium phosphate (pyro), 96% min
Thermo Scientific ChemicalsSynonym(s): Calcium pyrophosphate Formula: Ca2P2O7 Formula weight: 254.10 Purity: 96% min CAS Number: 7790-76-3 Harmonized Tariff Code: 2835.26 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Calcium chloride, dried, powder, 97%
Thermo Scientific ChemicalsFormula: CaCl2 Formula weight: 110.99 Purity: 97% 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 clothing/eye…
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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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Copper(II) pyrophosphate hydrate, P{2}O{7} 43.5-48.5%
Thermo Scientific ChemicalsFormula: Cu2P2O7 xH2O (x^=3-4) Formula weight: 301.02(anhy) CAS Number: 304671-71-4 Harmonized Tariff Code: 2835.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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4-Chloroaniline, 98%
Thermo Scientific ChemicalsFormula: C6H6ClN Formula weight: 127.57 Purity: 98% CAS Number: 106-47-8 UN Number: UN2018 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2921.42 Hazard Statements: H301-H311-H331-H350-H317 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. May…
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Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 10101-41-4 Molecular Formula: CaSO4·2H2O Molecular Weight: 172.2 MDL No.: MFCD00149625 Appearance: White to off-white powder Comments: Determination of oxalates. Density: 2.32 Storage Temperature: Store at…
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Chloramine-T trihydrate, 98%
Thermo Scientific ChemicalsSynonym(s): N-Chloro-p-toluenesulfonamide sodium salt trihydrate, Tosylchloramide sodium trihydrate Formula: C7H7ClNNaO2S 3H2O Formula weight: 281.69 (227.67anhy) Purity: 98% CAS Number: 7080-50-4 UN Number: UN3263 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: …
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Calcium hydroxide ; ACS reagent ; >/= 95.0% (Titration)
AFG BioscienceGrade: ACS reagent Purity Limit: ≥ 95.0% (Titration) CAS No.: 1305-62-0 Molecular Formula: Ca(OH)2 Molecular Weight: 74.09 MDL No.: MFCD00010901 Appearance: White powder Comments: Absorbant for carbon dioxide. Storage Temperature: Store at RT Warnings: Corrosive!…
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p-Cresol, 99%
Thermo Scientific ChemicalsSynonym(s): 4-Methylphenol Formula: C7H8O Formula weight: 108.14 Purity: 99% CAS Number: 106-44-5 UN Number: UN3455 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2907.12 Hazard Statements: H301-H311-H314-H318 Toxic if swallowed. Toxic in contact with…