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CAS RN: 125-20-2 | Product Number: T0130
Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]
![Chemical Structure of Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]](/medias/T0130.jpg?context=bWFzdGVyfHJvb3R8NTgyNDN8aW1hZ2UvanBlZ3xhRE0zTDJnMFpDODRPVEl6TWpReE1EVTBNak00TDFRd01UTXdMbXB3Wnd8NjViYmQ3ODU2NDUxZDkxOWQ5ZTY2MmJkNzk2OGMxOTRiMDFmNzQzOTA3OWNkNWM0ZTNkYWNmNWQxMjMzNTk2Yw "Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]")
![Thumbnail of Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]](/medias/T0130.jpg?context=bWFzdGVyfHJvb3R8MTU4MzV8aW1hZ2UvanBlZ3xhRGhtTDJobU5TODRPVE0yTnpBNU1ESTVPVEU0TDFRd01UTXdMbXB3Wnd8MWQxMDRlZGViNWFkOWRjZDM1MTYyNDFjYjI3NTBiMjZiOTQ4NDQ3OWEzMGNmZTFjZjY2N2M5ZDRhYjAyYmMwZA)
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![Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration]")
Purity:
Synonyms:
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|---|
| 100ML |
$33.00
|
10 | 1 | 28 |
|
|
| 500ML |
$90.00
|
7 | 1 | ≥40 |
|
* Items in stock locally typically ship the same day of ordering. Items from Japan stock are able to ship from a US warehouse within 2 weeks after ordering. For additional estimated shipment times, please refer to the Shipping Simulation tool. Note: Excludes regulated items and items that ship on ice.
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | T0130 |
| Molecular Formula / Molecular Weight | C__2__8H__3__0O__4 = 430.54 |
| Physical State (20 deg.C) | Liquid |
Storage Temperature 
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 125-20-2 |
| Reaxys Registry Number | 359413 |
| PubChem Substance ID | 87576133 |
| Merck Index (14) | 9401 |
| MDL Number | MFCD00005909 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Transition interval(pH) | (colorless)8.6 to 10.5(blue) |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H319 : Causes serious eye irritation. H360 : May damage fertility or the unborn child. H372 : Causes damage to organs through prolonged or repeated exposure. H373 : May cause damage to organs through prolonged or repeated exposure. H340 : May cause genetic defects. H350 : May cause cancer. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H401 : Toxic to aquatic life. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P201 : Obtain special instructions before use. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
Related Laws:
Transport Information:
| UN Number (DOT-AIR) | UN1170 |
| Class (DOT-AIR) | 3 |
| Packing Group (TCI-A) | II |
| HS Number | 3822.19.0080 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Analytical Charts
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