| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Phenolphthalein DisodiuM Salt (Water soluble)
CAS:518-51-4
Purity:95% Package:25G
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| | PHENOLPHTHALEIN DISODIUM SALT Basic information |
| | PHENOLPHTHALEIN DISODIUM SALT Chemical Properties |
| Melting point | >250°C | | storage temp. | Amber Vial, Refrigerator, Under inert atmosphere | | solubility | Solubility Soluble in water, ethanol | | form | Powder | | pka | 9.1(at 25℃) | | color | Dark purple to dark brown | | PH Range | Colorless (8.0) to pink (10.0) | | λmax | 553nm | | Stability: | Hygroscopic, Light Sensitive | | Major Application | Inks, fire-resistant polymers, permanent hair straightener | | EPA Substance Registry System | 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-, disodium salt (518-51-4) |
| Provider | Language |
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ACROS
| English |
| | PHENOLPHTHALEIN DISODIUM SALT Usage And Synthesis |
| Chemical Properties | PURPLE CRYSTALLINE POWDER |
| | PHENOLPHTHALEIN DISODIUM SALT Preparation Products And Raw materials |
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