Thermo Scientific Chemicals, 500 g, Acids
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Amidosulfonic acid, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: H2NSO3H Formula weight: 97.09 Purity: 99.99% (metals basis) CAS Number: 5329-14-6 UN Number: UN2967 Hazard Class:
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Ethylenediaminetetraacetic acid zinc disodium salt hydrate
Thermo Scientific ChemicalsSynonym(s): Ethylenedinitrilotetraacetic acid Formula: (NaO2CCH2)2NCH2CH2N(CH2CO2)2Zn xH2O Formula weight: 399.50(anhy) CAS Number: 39208-16-7 Harmonized Tariff Code: 2922.49
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Molybdic acid, ACS, MoO{3} 85% min
Thermo Scientific ChemicalsCAS Number: 7782-91-4 Harmonized Tariff Code: 2825.70 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 Avoid breathing…
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Citric acid monohydrate, 99.5+%
Thermo Scientific ChemicalsFormula: C6H8O7 H2O Formula weight: 210.14 (192.13anhy) Purity: 99.5+% CAS Number: 5949-29-1 Harmonized Tariff Code: 2918.14 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …
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Citric acid diammonium salt, ACS, 98.0-103.0%
Thermo Scientific ChemicalsSynonym(s): Ammonium hydrogen citrate, Ammonium citrate dibasic Formula: C6H14N2O7 Formula weight: 226.19 Purity: 98.0-103.0% CAS Number: 3012-
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Mercaptoacetic acid sodium salt, 98%
Thermo Scientific ChemicalsSynonym(s): Sodium mercaptoacetate, Sodium thioglycolate Formula: C2H3NaO2S Formula weight: 114.10 Purity: 98% CAS Number: 367-51-1 UN Number: UN3335 Hazard Class: 9 Harmonized Tariff Code: 2930.90 Hazard Statements: H302-H317 Harmful if swallowed. May cause an allergic…
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Naphthalene-2-sulfonic acid, 98%
Thermo Scientific ChemicalsFormula: C10H8O3S Formula weight: 208.23 Purity: 98% CAS Number: 120-18-3 UN Number: UN2585 Hazard Class: 8
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L-(+)-Ascorbic acid, ACS, 99+%
Thermo Scientific ChemicalsSynonym(s): Vitamin C CAS Number: 50-81-7 MDL: MFCD00064328 EINECS: 200-066-2 Formula: C6H8O6 Formula Weight: 176.12 Form: Powder Melting Point: ca 191° dec. Density: 1.65 Grade Specifications …
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2-Hydroxy-2-propanesulfonic acid monosodium salt, 97%
Thermo Scientific ChemicalsSynonym(s): Acetone sodium bisulfite Formula: C3H7NaO4S Formula weight: 162.14 Purity: 97% CAS Number: 540-92-1 Harmonized Tariff
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Poly(acrylic acid), 25 wt% soln. in water
Thermo Scientific ChemicalsFormula: [-CH2CH(CO2H)-] CAS Number: 9003-01-4 Harmonized Tariff Code: 3906.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irr
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Aluminum oxide, acidic, HPLC Flash Grade
Thermo Scientific ChemicalsFormula: Al2O3 Formula weight: 101.96 CAS Number: 1344-28-1 Harmonized Tariff Code: 2818.20