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تفاصيل المنتج:
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| اسم المنتج: | الفينول الأحمر | كاس: | 143-74-8 |
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| einecs: | 205-609-7 | نقطة الانصهار: | > 300 درجة مئوية |
| درجة حرارة التخزين.: | لا قيود. | استمارة: | صلب |
| لون: | أحمر | ||
| إبراز: | Phenol Red biological stains,CAS 143-74-8 Phenol Red,industrial fine chemical stains,CAS 143-74-8 Phenol Red,industrial fine chemical stains |
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CAS 143-74-8 Phenol Red
| Phenol Red Basic information |
| Product Name: | Phenol Red |
| Synonyms: | PHENOL REDRESEARCH GRADE;A-HYDROXY-A A-BIS(P-HYDROXYPHENYL)-O-TOLUENESULFONIC ACID G-SULTONE;3,3-BIS(P-HYDROXYPHENYL)-2,1-3H-BENZOXATHIOLE;SULFONAPHTHAL;TIMTEC-BB SBB006473;PR;PHENOSULFOHEPHTHALEIN INDICATOR;PHENOLSULFONPHTHALEIN |
| CAS: | 143-74-8 |
| MF: | C19H14O5S |
| MW: | 354.38 |
| EINECS: | 205-609-7 |
| Product Categories: | Stains and Dyes;P;Stains&Dyes, A to;General Stains/Dyes for Stem Cell BiologyStains and Dyes;PReagents and Supplements;Cell Culture;Analytical Chemistry;Indicator (pH);pH Indicators;Cell Viability and Proliferation;In Vivo/In Vitro Tracking of Stem CellsStem Cell Biology;Stains, Dyes and Indicators;Stem Cell Biology;Stem Cell Characterization;Sulfonephthalein |
| Mol File: | 143-74-8.mol |
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| Phenol Red Chemical Properties |
| Melting point | >300 °C |
| Boiling point | >300°C |
| density | 1.445 Mg m-3 |
| bulk density | 200-300kg/m3 |
| refractive index | 1.5300 (estimate) |
| Fp | >300°C |
| storage temp. | no restrictions. |
| solubility | 1 M NaOH: soluble1mg/mL |
| form | Solid |
| pka | 7.9(at 25℃) |
| color | Red |
| PH Range | 6.6(YELLOW)-8.0(RED) |
| PH | 6.8～8.4 |
| Odor | Odorless |
| Water Solubility | 0.77 g/L |
| λmax | 557nm, 558nm, 360nm, 423nm, 433nm |
| ε(extinction coefficient) | ≥10000 at 288-294nm in H2O ≥55000 at 555-561nm in H2O ≥7000 at 357-363nm in H2O |
| BRN | 326470 |
| Major Application | Display device, sol-gel matrix, photoreceptors, fuel cells, waveguides, paints, detergents, cosmetics, antiperspirant composition, diapers, screening bacteria, detecting viable cells, diagnosis of urogenital ureaplasmosis, treatment of pathogen infections, amyloid-associated diseases, glaucoma, pulmonary hypertension, asthma, chronic obstructive pulmonary disease, erectile dysfunction, Raynaud’s syndrome, heparin overdose, vulvodynia, wound healing, psychoactive drugs, evaluating dental caries activity |
| InChIKey | BELBBZDIHDAJOR-UHFFFAOYSA-N |
| LogP | 3.020 |
| CAS DataBase Reference | 143-74-8(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol Red (143-74-8) |
اتصل شخص: Maggie Ma
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