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17850 résultats pour « TCI America »

"TCI America"

17850 Résultats
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Acrylic acid ≥99.0% stabilized

Supplier: TCI America

(stabilized with MEHQ)
CAS Number: 79-10-7
MDL Number: MFCD00004367
Molecular Formula: C3H4O2
Molecular Weight: 72.06
Purity/Analysis Method: >99.0% (GC)
Form: Clear Liquid
Boiling point (°C): 141
Flash Point (°C): 51
Freezing point (°C): 13
Specific Gravity (20/20): 1.05
Lambda max.: 231 nm

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Methanol ≥99.8%

Supplier: TCI America

[for HPLC Solvent]
CAS Number: 67-56-1
MDL Number: MFCD00004595
Molecular Formula: CH4O
Molecular Weight: 32.04
Purity/Analysis Method: >99.8% (GC)
Form: Clear Liquid
Boiling point (°C): 64
Flash Point (°C): 12
Specific Gravity (20/20): 0.79

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Formic acid ≥98.0% (by GC) for LC-MS

Supplier: TCI America

CAS Number: 64-18-6 MDL Number: MFCD00003297 Molecular Formula: CH2O2 Molecular Weight: 46.03 Purity/Analysis Method: 98.0% (GC) Form: Clear Liquid Boiling point (°C): 100 Melting point (°C): 8 Flash Point (°C): 57 Specific Gravity (20/20): 1.22

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Tetrahydrofuran ≥99.5% stabilized

Supplier: TCI America

(stabilized with BHT)
CAS Number: 109-99-9
MDL Number: MFCD00005356
Molecular Formula: C4H8O
Molecular Weight: 72.11
Purity/Analysis Method: >99.5% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 65
Melting point (°C): -108
Flash Point (°C): -15
Specific Gravity (20/20): 0.89

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1,3-Dimethyl-2-imidazolidinone ≥99.0%

Supplier: TCI America

CAS Number: 80-73-9
MDL Number: MFCD00003188
Molecular Formula: C5H10N2O
Molecular Weight: 114.15
Purity/Analysis Method: >99.0% (GC)
Form: Clear Liquid
Boiling point (°C): 108
Melting point (°C): 8
Flash Point (°C): 120
Specific Gravity (20/20): 1.06

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3-Quinuclidinone hydrochloride ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 1193-65-3
MDL Number: MFCD00137391
Molecular Formula: C7H11NO
Molecular Weight: 161.63
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Color: White
Melting point (°C): 300

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2,5-Dibromothieno[2,3-b]thiophene ≥98.0% (by GC)

Supplier: TCI America

CAS Number: 25121-86-2
Molecular Formula: C6H2Br2S2
Molecular Weight: 298.01
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 96
Storage Temperature: <0°C

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3,4,5-Trichloropyridine ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 33216-52-3
MDL Number: MFCD00051685
Molecular Formula: C5H2Cl3N
Molecular Weight: 182.43
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: White
Boiling point (°C): 215
Melting point (°C): 73

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Tetrakis(4-aminophenyl)methane ≥95.0% (by HPLC, titration analysis)

Supplier: TCI America

Tetrakis(4-aminophenyl)methane, Purity/Analysis Method: >95.0%(HPLC)(T), CAS Number: 60532-63-0, Molecular formula: C25H24N4, Molecular weight: 380.50, Synonym: 4,4',4'',4'''-Methanetetrayltetraaniline, Size: 200MG

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4,4'-Thiobisbenzenethiol ≥98.0%

Supplier: TCI America

CAS Number: 19362-77-7
MDL Number: MFCD00142119
Molecular Formula: C12H10S3
Molecular Weight: 250.39
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: Very Pale Yellow
Boiling point (°C): 148
Melting point (°C): 113

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3-Hydroxytyrosol ≥98.0%

Supplier: TCI America

CAS Number: 10597-60-1
MDL Number: MFCD01320529
Molecular Formula: C8H10O3
Molecular Weight: 154.17
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid

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Ammonium sulfamate ≥98.5% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 7773-06-0
MDL Number: MFCD00011429
Molecular Formula: H3NO3S
Molecular Weight: 114.12
Purity/Analysis Method: >98.5% (T)
Form: Crystal
Color: White

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Carteolol hydrochloride ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

Carteolol Hydrochloride, CAS Number: 51781-21-6, Purity: 98.0%, Molecular Formula: C16H24N2O3.HCl, Molecular Weight: 328.84, Synonyms: 5-[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropoxy]-3,4-dihydro-2(1H)-quinolinone Hydrochloride, Physical Form: Solid, Size: 50MG

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Sodium sulfamate ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 13845-18-6
MDL Number: MFCD00059940
Molecular Formula: H3NO3S
Molecular Weight: 119.07
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Color: White

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Belleau's reagent

Supplier: TCI America

[Sulfurating Reagent]
CAS Number: 88816-02-8
MDL Number: MFCD00191383
Molecular Formula: C24H18O2P2S4
Molecular Weight: 528.59
Form: Crystal
Color: Very Pale Yellow
Melting point (°C): 197

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2,5-Dimethylphenylboronic acid (contains varying amounts of Anhydride)

Supplier: TCI America

CAS Number: 85199-06-0
MDL Number: MFCD01863525
Molecular Formula: C8H11BO2
Molecular Weight: 149.98
Form: Crystal
Color: White
Melting point (°C): 192

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