0.1w/v% Thymol Blue Ethanol (50) Solution
- for Neutralization Titration
- Manufacturer :
- FUJIFILM Wako Pure Chemical Corporation
- Storage Condition :
- Keep at RT.
- CAS RN® :
- 76-61-9
- Molecular Formula :
- C27H30O5S
- Molecular Weight :
- 466.59
- GHS :
-
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- Structural Formula
- Label
- Packing
- SDS
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500mL
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In stock in Japan |
※Check availability in the US with the distributor.
Document
Overview / Applications
| Outline | The product is used as an indicator for neutralization titration mentioned in JIS K8001 "General Notices for Tests using Reagents." Preparation method: 0.10 g of thymol blue +50 mL of ethanol (95) + water (-> 100 mL). Thymol blue has two indicator ranges, i.e., pH 1.2 to 2.8 on the acidic side where it changes from red to yellow, and pH 8.0 to 9.6 on the alkaline side where it changes from yellow to blue. |
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Property
| Appearance | Red clear liquid |
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| pH | Indicator Range(pH) : acidic range : 1.2 - 2.8 (red - yellow), alkaline range: 8.0 - 9.6 (yellow - blue) |
Manufacturer Information
Alias
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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