Can this be disposed of in a normal sink?

Hahaha. The proper answer is "refer to your local and state regulations for disposal of this product." What I would do is dump it down the sink. It isnt going to harm your pipes or anything. This is such a small amount it won't screw up your local POTW either. If you had a drum, then we would have to get creative.

I’m looking for old laxatives with this ?

This is NOT to be used as a laxative. It is NOT for human consumption. This phenolphthalein indicator is commonly used with acid/base titrations.

Does this item expire?

No, it does not expire. It will out last the bottle probably! Since it is not in alcohol it will not even evaporate if you forget to put the cap back on right away.

We currently use Phenolphthalein indicator containing 42 % Isopropanol. Will this work the same ?

Yes. It will work the same, but it is safer because it is not flammable.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

Biopharm Phenolphthalein pH Indicator 1% Solution, 500 mL (1.06 Pint), with 50 mL Dropper Bottle

Biopharm Phenolphthalein pH Indicator 1% Solution, 500 mL (1.06 Pint), with 50 mL Dropper Bottle

Product ID: 34007998

Details

Brand
Biopharm
Item Form
Liquid
Item Volume
500
Package Information
Bottle
Percentage assay
1

🧪1% assay precision

♻️Refillable amber glass dropper

🛡️Non-flammable, alcohol-free safety

649 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧪 Elevate your lab game with precision and safety in every drop!

READY WHEN YOU ARE - Pre-mixed, ready-to-use solution with no shelf-life limitations—always reliable, always on hand.
SAFETY FIRST ALWAYS - Alcohol-free, non-flammable formula with propylene glycol for a safer lab and workspace environment.
PRECISION YOU CAN TRUST - 1% Phenolphthalein assay ensures accurate pH indication for critical titrations and neutralization tests.
SUSTAINABLE PRACTICAL - Durable amber glass dropper bottle with free dispenser cap for easy refills and long-term use.
EXPERT BACKED USA MADE - Crafted under strict quality controls by experienced chemists in the USA for consistent performance.

Biopharm's 1% Phenolphthalein pH Indicator Solution is a ready-to-use, alcohol-free liquid designed for precise acid-base titrations. Packaged in a tough, refillable amber glass dropper bottle with a free dispenser cap, it offers indefinite shelf life and enhanced safety with a non-flammable propylene glycol base. Manufactured in the USA under strict quality controls, this solution is ideal for professional labs, educators, and industrial applications requiring reliable pH indication.

Specifications

% Assay of Chemical(s)	1
ASIN	B01M07V5LA
ASIN	B01M07V5LA
Best Sellers Rank	#104,853 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #128 in Analytical Reagents
Brand Name	Biopharm
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (190)
Date First Available	September 22, 2016
Is Discontinued By Manufacturer	No
Item Form	Liquid
Manufacturer	Biopharm Inc
Manufacturer	Biopharm Inc
Part Number	BP8681X
Product Dimensions	10 x 3.75 x 7 inches; 1.68 Pounds
UPC	721272377224
Volume	500 Milliliters

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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