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Phenolphthalein

Phenolphthalein

CAS NO.: 77-09-8
MF: C20H14O4
EINECS NO.: 201-004-7
API196
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Product Name
Phenolphthalein
Appearance
White to yellowish white powder
Specification
 99%
Test Method
HPLC
Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Time
24 months

Phenolphthalein is one of those chemicals that is commonly used in the chemistry laboratory to tell if a solution is acidic or alkaline .

These chemicals are called acid - base indicators and used as indicator for acidimetric titrations.

Phenolphthalein exerts laxative effects by stimulating the intestinal mucosa and constricting smooth muscles.
Phenolphthalein is a drug used for symptomatic relief of constipation and bowel cleansing prior to medical procedures.

This product is a commonly used acid indicator .Phenolphthalein is also a drug,
can be used as a laxative, acting on the colon for the treatment of constipation.