Phenolphthalein exlax
Webฟีนอล์ฟทาลีน ( อังกฤษ: phenolphthalein; ตัวย่อ: HIn, phph) เป็น สารประกอบ ที่มี สูตรเคมี คือ C 20 H 14 O 4 นิยมใช้เป็นตัวบ่งชี้ (indicator) ใน การไทเทรตกรด-เบส ... WebPhenolphthalein ist ein Triphenylmethinfarbstoff (veraltete Bezeichnung Triphenylmethanfarbstoff) und bildet die Basisverbindung der Familie der Phthaleine. Das …
Phenolphthalein exlax
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WebA 50-year-old woman suffering from laxative abuse and uses to take ten tablets/day of phenolphthalein 65 mg/docusate 100 mg. Hypokalaemia (1.4 mmol/L), … WebOther Information. • each tablet contains: calcium 40mg, magnesium 5 mg. • store at controlled room temperature 20-25 °C (68-77°F).
Web16. feb 2024 · Phenolphthalein is a weak acid and is colorless in solution although its ion is pink. If hydrogen ions (H +, as found in an acid) were added to the pink solution, the … WebPhenolphthalein as indicator for washing soda. Phenolphthalein as a ph indicator. Test for acid and base/ hindi. Phenolphthalein powder ar, for laboratory use, grade: extra ... Phenolphthalein ph indicator, for laboratories, grade: ar. ₹ 324/ Pack Get Latest Price. Country of Origin: Made in India. HSN: 38220090.
Web24. dec 2024 · Ex-Lax was launched in 1906 and quickly bought out by Swiss pharmaceutical giant Novartis. Over the next 90 years it became the best-selling laxative of all time, not to mention the source of many a student prank. Because Ex-Lax is so old, it was on the market long before stringent testing for drug safety became widespread. Webwww.junkscience.com
WebPhenolphthalein (CAS No. 77-09-8) SDS CAS No: 77-09-8 Molecular Weight: 318.32276 Molecular Formula: C 20 H 14 O 4 Names and Identifiers Properties Safety and Handling NMR Spectrum Synthesis Route Precursor and Product Computational chemical data 217 Suppliers SDS Download SDS (editable Word file) and other types SDS Offered by …
WebCarcinogenicity. Phenolphthalein exposure causes multiple carcinogenic effects, including neoplasm in kidney, adrenal medulla, hematopoietic system, and ovary in rats. There is a … pioneer bbsrcWeb20. apr 2009 · population has been exposed to phenolphthalein through its com-mon use as an over-the-counter drug, particularly as a laxative. The typical oral dose of phenolphthalein as an over-the-counter laxative was 30 to 200 mg for adults and children aged 12 years or older; the recommended dose was not to exceed 270 mg. Children’s doses were pioneer bdc-207dWeb29. aug 1997 · Although phenolphthalein is present in Ex-Lax and a host of store-brand laxatives, the FDA noted that Americans have access to more than two dozen laxative … pioneerbddriveutility.exe 使い方pioneer bdp 23fd firmware updateWeb30. aug 1997 · The ingredient, phenolphthalein, has been used in Ex-Lax for 91 years, since the laxative was introduced in 1906. The manufacturer, Novartis Consumer Health of … pioneer bdp-150 firmware updateWebThe phenolphthalein used as an indicator in acid–base titrations has also been used as the active ingredient in laxatives such as ExLax. Calculate the molecular formula for … pioneer bdp lx91 firmware updateWebPhenolphtalein được sử dụng trong việc xét nghiệm máu, và thường được gọi là xét nghiệm Kastle-Meyer. Đầu tiên, một mẫu máu khô được thu thập với một tăm bông hoặc giấy lọc. Sau đó nhỏ một vài giọt rượu, sau đó một thêm vài giọt phenolphtalein và cuối cùng là nhỏ ... stephen a smith new york giants