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High Quality Phenolphthalein CAS No. 77-09-8 1High Quality Phenolphthalein CAS No. 77-09-8 2High Quality Phenolphthalein CAS No. 77-09-8 3High Quality Phenolphthalein CAS No. 77-09-8 4High Quality Phenolphthalein CAS No. 77-09-8 5
  • High Quality Phenolphthalein CAS No. 77-09-8 1
  • High Quality Phenolphthalein CAS No. 77-09-8 2
  • High Quality Phenolphthalein CAS No. 77-09-8 3
  • High Quality Phenolphthalein CAS No. 77-09-8 4
  • High Quality Phenolphthalein CAS No. 77-09-8 5

High Quality Phenolphthalein C

型號：77-09-8
品牌：SHUNXING
原產地：中國
類別：化工 / 有機原料 / 醫葯原料、中間體
標籤︰Phenolphthalein , 77-09-8
單價： -
最少訂量：1 件
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河北順星進出口有限公司

商務會員河北省石家庄市
最後上線︰2024/06/04

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產品描述

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.

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High Quality Phenolphthalein CAS No. 77-09-8 1
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High Quality Phenolphthalein CAS No. 77-09-8 2
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High Quality Phenolphthalein CAS No. 77-09-8 3
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High Quality Phenolphthalein CAS No. 77-09-8 4
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High Quality Phenolphthalein CAS No. 77-09-8 5
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