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You Searched For: Pyrazine-2,3-dicarboxylic+acid


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2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 220191-36-6
MDL Number: MFCD00142790
Molecular Formula: C18H19NO2S2
Molecular Weight: 345.48
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Melting point (°C): 181

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Image Unavailable-BJ38255-1EA

Oxalic acid concentrate for dilution to 1L, 0.005 M (COOH)2 (0.01N) volumetric solution, Fluka™

Catalog Number: (BJ38255-1EA)
Supplier: Honeywell Research Chemicals
Description: Oxalic acid concentratefor 1L standard solution, Concentration: 0.005 M (COOH)2 (0.01N), CAS Number: 144-62-7, Molecular Formula: HOOCCOOH, Molecular weight: 90.03 g/mol, Synonyms: Oxalic acid solution, Container type: Ampoule, Form: liquid, Size: 1L

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Image Unavailable-TCB4041-5G

4-Bromopicolinic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America
Description: CAS Number: 30766-03-1
MDL Number: MFCD03426665
Molecular Formula: C6H4BrNO2
Molecular Weight: 202.01
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 179

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Product Image-RC36201

Hydrochloric acid 0.200 N (N/5)

Supplier: Ricca Chemical
Description: 0.200 (+/-0.0001) Normal (N/5). Container: Plastic.

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Product Image-RC36255

Hydrochloric acid 0.250 N (N/4)

Supplier: Ricca Chemical
Description: 0.250 (+/-0.0001) Normal (N/4). Container: Plastic.

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Image Unavailable-TCB0043-500G

Trimesic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 554-95-0 MDL Number: MFCD00002517 Molecular Formula: C9H6O6 Molecular Weight: 210.14 Purity/Analysis Method: <gt/>98.0% (T) Form: Crystal Flash Point (°C): 380

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Product Image-RC814616

Sulfuric acid 0.7% (v/v) in aqueous solution

Supplier: Ricca Chemical
Description: Sulfuric acid 0.7% (v/v) in aqueous solution

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Image Unavailable-TCX0075-200MG

o-Xylylenediphosphonic acid ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: O-Xylylenediphosphonic Acid, Purity: >97.0%(HPLC)(T), Cas number: 42104-58-5, Molecular Formula: C8H12O6P2, Molecular Weight: 266.13, Appearance: Very pale yellow - Pale reddish yellow solid crystal powder, Size: 1G

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Image Unavailable-TCI0532-001G

2-Indancarboxylic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 25177-85-9
MDL Number: MFCD00085095
Molecular Formula: C10H10O2
Molecular Weight: 162.19
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Boiling point (°C): 192
Melting point (°C): 128

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Product Image-RCR532000020E1

Nitric acid 10% (v/v) in aqueous solution (1 + 9)

Supplier: Ricca Chemical
Description: Nitric Acid, 10% v/v, Cas number: 7697-37-2, 7732-18-5, Molecular Formula: HNO3, H2O, Molecular weight: 63.01g/mol, 18.01g/mol, Appearance/Form: Colorless to light yellow liquid, Size: 20L Cubitainer

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Image Unavailable-BJ34254-1L

Acetic acid 0.1 M CH3COOH (0.1N) volumetric solution, Fluka™

Catalog Number: (BJ34254-1L)
Supplier: Honeywell Research Chemicals
Description: ?Acetic Acid, Volumetric, Concentration: 0.1 M CH3COOH (0.1N), CAS Number: 64-19-7, Molecular Formula: CH3CO2H, Molecular weight: 60.05 g/mol, Size: 1L

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Image Unavailable-RCRDCA075500B1

L(+)-Ascorbic acid ACS

Supplier: Ricca Chemical
Description: Ascorbic Acid, Grade: ACS Reagent, Cas number: 50-81-7, Molecular Formula: C6H8O6, Molecular weight: 176.12g/mol, Appearance/Form: Colorless/white Solid, Size: 100g Poly natural Wide mouth

Image Unavailable-CA-EM3220

Citric acid ≥99.5%, OmniPur® for biotechnology, Millipore®

Supplier: MilliporeSigma
Description: For molecular biology. DNase-, RNase-, and protease-free.

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Image Unavailable-TCA0520-025G

D-(-)-Isoascorbic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 89-65-6
MDL Number: MFCD00005378
Molecular Formula: C6H8O6
Molecular Weight: 176.12
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 167
Specific rotation [a]20/D: -17.5 deg (C=10, H2O)

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Image Unavailable-TCB0039-025G

Pyromellitic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 89-05-4
MDL Number: MFCD00002471
Molecular Formula: C10H6O8
Molecular Weight: 254.15
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 286

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Acetic acid ≥90%

Catalog Number: (CA11027-518)
Supplier: Anachemia

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