Model: | 77-09-8 |
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Brand: | SX |
Origin: | Made In China |
Category: | Chemicals / Organic Chemical Materials / Pharmaceutical Chemicals |
Label: | Phenolphthalein , 77-09-8 |
Price: |
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Min. Order: | 1 pc |
Last Online:19 Dec, 2024 |
Product Description
Phenolphthalein appears as white or yellowish-white to pale orange fine crystalline powder. Odorless. Aqueous solution is acidic. Colorless to pH 8.5; pink to deep-red above pH 9. Colorless in presence of large amounts of alkali. Tasteless.Phenolphthalein is an organic compound used as a laboratory reagent and pH indicator. Phenolphthalein exerts laxative effects by stimulating the intestinal mucosa and constricting smooth muscles. However, phenolphthalein is no longer used as a laxative due to the suspected carcinogenicity of this compound.
Contacts
Whatsapp: +86 18633008820
Email: sales04@heb-sx.com
Payment Terms: | TT/LC/DP |
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