Molekula
Bleu de thymol
Thymol blue
Thymol blue is a pH indicator used in analytical chemistry to detect acidity and alkalinity, particularly in the pH range of 1.2 to 2.8 and 8.0 to 9.6. It appears as a yellow or red crystalline powder depending on pH. CAS: 76-61-9, Molecular Formula: C27H30O5S, Molecular Weight: 466.59 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Thymol blue from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Thymol blue is a pH indicator used in analytical chemistry to detect acidity and alkalinity, particularly in the pH range of 1.2 to 2.8 and 8.0 to 9.6. It appears as a yellow or red crystalline powder depending on pH. CAS: 76-61-9, Molecular Formula: C27H30O5S, Molecular Weight: 466.59 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Thymol blue from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | Dark Brownish Powder |
| Loss on Drying | ≤3% |
| Solubility at 0.1% (95% Ethanol) | Clear solution |
| Specific Absorbance (E 1%/1cm) | ≥200 |
| Wavelength of max abs: | 431 - 436nm |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 12900344 |
| CAS Number | 76-61-9 |
| Molecular Formula | C27H30O5S |
| Molecular Weight | 466.59 |
| SMILES | CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2934.99.4400 |
| Tariff Code | 2934999090 |
Sécurité et GHS
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Health Hazard
GHS07
Déclarations de danger
- H302 Harmful if swallowed
Déclarations de précaution
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P308+313 IF exposed or concerned: Get medical advice/attention
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en PT, US, IT, FR, ES, DE, EN.
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PT - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · PT · 166 KB
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US - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · US · 162 KB
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IT - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · IT · 162 KB
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FR - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · FR · 165 KB
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ES - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · ES · 165 KB
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DE - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · DE · 164 KB
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EN - (12900344) THYMOL BLUE [76-61-9].pdf
SDS · EN · 161 KB
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is thymol blue used for?
Thymol blue is primarily used as a pH indicator in analytical chemistry, particularly in the range of pH 1.2 to 2.8 and 8.0 to 9.6.
What is the chemical formula and molecular weight of thymol blue?
The formula is C27H30O5S with a molecular weight of 466.59 g/mol.
How should thymol blue be stored?
Store at ambient temperature, protected from light and moisture.
What grade of thymol blue does Molekula supply?
Molekula supplies thymol blue in analytical grade.
Can Molekula supply thymol blue in bulk quantities?
Yes, Molekula can supply thymol blue in bulk; please contact sales for volume pricing.
What documentation comes with a thymol blue order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
Prêt à passer commande ou besoin d'un emballage sur mesure ?
Indiquez le produit, le grade et la quantité – Molekula répond généralement sous un jour ouvrable avec le prix et le délai de livraison.