Hebei Mojin Biotechnology Co.,Ltd
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Ms.betty Ms.mayCAS NO.125-20-2
medical (1-25)Metric Tonmedical (25-1000)Metric Tonpharmaceutical(1-25)Metric Ton
Our company have high quality product , and also the product we have good manufacture .
First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried out for one month.Besides，this type has a good viscosity. the prouct can make Gel hand sanitizer thickener cosmetics industry.
We can ensure the product quality , If the product is not satisfactory, you can return it at any time.
our product have resonable price and good service high quality and inexpensive, you deserve.every webiste we have the sales point, your purchase is convenient.
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CAS125-20-2 Thymolphthalein
CAS125-20-2 Thymolphthalein
CAS125-20-2 Thymolphthalein
CAS125-20-2 Thymolphthalein
CAS125-20-2 Thymolphthalein
| Product Name: | Thymolphthalein |
| Synonyms: | 3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone;3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon;Thymolphthalein, for analysis ACS;Thymolphthalein, indicator, pure;THYMOLPHTHALEIN REAGENT (ACS);THYMOLPHTHALEIN SOLUTION, 0.05%;1(3H)-Isobenzofuranone, 3,3-bis4-hydroxy-2-methyl-5-(1-methylethyl)phenyl-;thymolphthalein solution |
| CAS: | 125-20-2 |
| MF: | C28H30O4 |
| MW: | 430.54 |
| EINECS: | 204-729-7 |
| Product Categories: | Miscellaneous Biochemicals;Analytical Chemistry;Indicator (pH);pH Indicators;Phthalein |
| Mol File: | 125-20-2.mol |
| Thymolphthalein Chemical Properties |
| Melting point | 251-253 °C(lit.) |
| Boiling point | 504.79°C (rough estimate) |
| density | 0.92 g/mL at 25 °C |
| vapor pressure | 0.002Pa at 90℃ |
| refractive index | 1.6400 (estimate) |
| Fp | 74 °F |
| storage temp. | no restrictions. |
| solubility | ethanol: clarity passes test |
| form | Low Melting Mass |
| pka | 9.70, 10.0(at 25℃) |
| color | White to slightly yellow |
| Specific Gravity | 0.92 |
| PH | 8.6～10.5 |
| PH Range | 9.3(colourless)-10.5(blue) |
| Odor | Mild characteristic odor |
| explosive limit | 3.30-19% |
| Water Solubility | insoluble |
| λmax | 592nm, 396nm, 598nm |
| Merck | 14,9401 |
| BRN | 359413 |
| Major Application | Display device, semiconductors, recording materials, photoconductors, sol-gel matrix, tin electroplating process, counterfeit-proof paper, authentication system forsecure documents, inks, pencil leads, correction fluid, paints, petroleum marker, tennis ball, adhesives, floor coatings, textiles, detergents, insecticide, lotion, cleaning pads, food storage, determine bacterial growth, Streptococci in saliva, dental impressionmaterials |
| InChIKey | GRBHJPCWQRVGND-UHFFFAOYSA-N |
| LogP | 3.682 at 25℃ |
| CAS DataBase Reference | 125-20-2(CAS DataBase Reference) |
| EPA Substance Registry System | Thymolphthalein (125-20-2) |
| Safety Information |
| Hazard Codes | F,Xn |
| Risk Statements | 11-40-10 |
| Safety Statements | 7-16-36/37-24/25-22 |
| RIDADR | UN 1170 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29322980 |
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