---
product_id: 69888501
title: "- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection"
brand: "aldon"
price: "AR$104964"
currency: ARS
in_stock: false
reviews_count: 8
category: "Aldon"
url: https://www.desertcart.com.ar/products/69888501-aldon-innovating-science-0-04-aqueous-bromothymol-blue-500ml-curated
store_origin: AR
region: Argentina
---

# clear acid-base color shift 0.04% precise assay Made in USA quality - ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection

**Brand:** aldon
**Price:** AR$104964
**Availability:** ❌ Out of Stock

## Summary

> 🌈 Unlock the spectrum of science with every drop!

## Quick Answers

- **What is this?** - ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection by aldon
- **How much does it cost?** AR$104964 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/69888501-aldon-innovating-science-0-04-aqueous-bromothymol-blue-500ml-curated)

## Best For

- aldon enthusiasts

## Why This Product

- Trusted aldon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Comes with clear handling instructions and available safety data sheet for peace of mind.
- • **Pinpoint pH Precision:** 0.04% assay ensures accurate and consistent pH readings every time.
- • **Instant Visual Feedback:** Vibrant yellow-to-blue color change makes pH shifts unmistakably clear.
- • **Classroom-Ready Chemistry:** Perfect for hands-on learning and engaging scientific exploration.
- • **Trusted American Craftsmanship:** Manufactured and bottled in the USA, guaranteeing premium quality.

## Overview

ALDON Innovating Science 0.04% Aqueous Bromothymol Blue is a high-quality, reliable pH indicator solution that visually signals acidity or alkalinity through a distinct yellow-to-blue color change. Ideal for educational labs and professional testing, this 500mL bottle is made in the USA and comes with safety guidelines, ensuring both precision and safety in your scientific experiments.

## Description

desertcart.com: ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection : Industrial & Scientific

Review: Satisfies our testing requirments - Used for testing PH samples. Will last us quite a while.
Review: Great for science class! - Super fun for high school science labs!

## Features

- PRECISE PH INDICATOR || Innovating Science's 0.04% aqueous bromothymol blue is a reliable indicator for determining the pH of a solution.
- VISUALIZE PH CHANGES || In an acidic solution, the indicator will turn yellow, and in a basic solution, the indicator will turn blue, providing a clear visual representation for scientific observations.
- EDUCATIONAL || Bromothymol blue is an ideal tool for allowing students to explore pH concepts and perform hands-on experiments in the classroom.
- SAFETY & STORAGE || Instructions for handling and safe storage are printed on the bottle. A safety data sheet can also be provided upon request.
- MADE IN THE USA || The Curated Chemical Collection by Innovating Science is comprised of high quality chemicals manufactured and bottled in the United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 0.04 |
| ASIN | B0731VJ1DG |
| Best Sellers Rank | #27,399 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Aqueous Solutions |
| Brand | ALDON |
| Brand Name | ALDON |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 88 Reviews |
| Global Trade Identification Number | 00724832000907 |
| Item Form | Liquid |
| Item Volume | 500 ml |
| Manufacturer | Innovating Science |
| Model Number | IS11070 |
| Package Information | Bottle |
| Part Number | IS11070 |
| Percentage assay | 0.04 |
| UPC | 724832000907 |
| Volume | 500 ml |

## Product Details

- **Brand:** ALDON
- **Item Form:** Liquid
- **Item Volume:** 500 Milliliters
- **Package Information:** Bottle
- **Percentage assay:** 0.04

## Images

![- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection - Image 1](https://m.media-amazon.com/images/I/71lfubitpuL.jpg)
![- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection - Image 2](https://m.media-amazon.com/images/I/61tdPjoay-L.jpg)
![- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection - Image 3](https://m.media-amazon.com/images/I/81-kfW-8LyL.jpg)
![- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection - Image 4](https://m.media-amazon.com/images/I/51x-CrBMZHL.jpg)
![- ALDON Innovating Science 0.04% Aqueous Bromothymol Blue, 500mL - The Curated Chemical Collection - Image 5](https://m.media-amazon.com/images/I/61qg5u6bCRL.jpg)

## Questions & Answers

**Q: Why is this btb solution green? I thought it's supposed to be blue?**
A: This is a PH indicator, and it's changes color based on the neutrality of the solution. Color may appear more green when PH is around 7. It appears more blue when the Ph is basic.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Satisfies our testing requirments
*by N***S on June 27, 2026*

Used for testing PH samples. Will last us quite a while.

### ⭐⭐⭐⭐⭐ Great for science class!
*by C***Y on June 27, 2026*

Super fun for high school science labs!

### ⭐⭐⭐⭐⭐ Fun Science
*by C***Y on October 13, 2025*

Perfect for testing CO2 presence in breath - used it in a Cellular Respiration Lab (high school). Could be demo’d for any level of science, though.

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-20*