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Essential raw material for detergents, emulsifiers, and industrial cleaners.
Bromothymol Blue Solution 0.04%
Strong solution of Bromothymol Blue (also known as bromothymol sulfone phthalein, Bromthymol Blue, and BTB) is a chemical indicator for weak acids and bases. In the pH of 6.0 or lower, it is yellow. It changes color between the pH of 6 to 7.6 when it becomes completely blue at the pH 7.6. This is a prepared solution and is ready for use. May be used as an acid/base indicator or as a stain for cell walls or nuclei.
Product Specifications
| Concentration | 0.04% |
| pH Range | 6.0 (yellow) to 7.6 (blue) |
| Uses | Acid/base indicator, cell staining |
Applications and Benefits:
- Effective chemical indicator for weak acids and bases.
- Color transition for precise pH measurement in the range of 6.0-7.6.
- Useful as a stain for cell walls and nuclei in biological studies.
- Ready-to-use solution for laboratory applications.
Caution:
Use with care in laboratory settings. Follow standard safety protocols for handling chemicals.
Bromothymol Blue, Powder, >99%
Bromothymol Blue (also known as bromothymol sulfone phthalein, Bromthymol Blue, and BTB) is a chemical indicator for weak acids and bases. At a pH of 6.0 or lower, it appears yellow. It transitions in color between pH 6.0 and 7.6, becoming completely blue at pH 7.6.
Product Specifications
| Chemical Name | Bromothymol Blue |
| Synonyms | Bromothymol sulfone phthalein, BTB |
| Purity | >99% |
| Color Change Range | Yellow at pH ≤ 6.0, Blue at pH ≥ 7.6 |
| Chemical Formula | C27H27O5SBr2Na |
| Molecular Weight | 646.38 g/mol |
| CAS Number | 34722-90-2 |
Applications and Benefits:
- Used as a chemical indicator for weak acids and bases
- Facilitates pH measurement in the range of 6.0 to 7.6
- High purity powder for accurate scientific applications
- 1 gram prepares up to 10 liters (3 gallons) of indicator solution
Caution:
This high-purity product requires special procedures for solution preparation. For beginners, a ready-to-use solution (BTB10S) is recommended.
Linear Alkyl Benzene Sulfonic Acid (LABSA), 96%
Linear Alkyl Benzene Sulfonic Acid, 96% active, is a highly versatile chemical used primarily in the production of household detergents and industrial cleaning products. It is a key ingredient in laundry powders, laundry liquids, dishwashing liquids, and other household cleaning solutions. LABSA also finds applications as a coupling agent and emulsifier in industrial processes, including agricultural herbicides and emulsion polymerization. Recognized for its efficiency and reliability, is classified as a hazardous material under UN# 2586, Hazard Class 8 (Corrosive), PGIII, and requires appropriate handling and storage. Its widespread use in both domestic and industrial sectors underscores its importance in manufacturing high-performance cleaning and emulsifying products.
Key Features
- 96% active Linear Alkyl Benzene Sulfonic Acid
- Essential raw material for household detergents
- Used as a coupling agent and industrial emulsifier
- Applications in agricultural herbicides and emulsion polymerization
- Hazard Class 8 (Corrosive) under UN# 2586, PGIII
- Ideal for high-performance cleaning and emulsifying products
Product Specifications
| Chemical Name | Linear Alkyl Benzene Sulfonic Acid |
| Purity | 96% Active |
| Applications | Detergents, emulsifiers, industrial cleaners, herbicides |
| UN Number | 2586 |
| Hazard Class | 8 (Corrosive) |
Perfect for detergent, industrial, and agricultural applications.
Ph Indicator Strip, 0-14
Measure acidity levels with ease using our Ph Indicator Strip, 0-14, which provides accurate and easy-to-read results for any acidic or alkaline solution. The strip is packaged in a reusable plastic case with dimensions 66.5 mm x 89.5 mm x 11.1 mm and weighs 0.080 lb. The case includes instructions for use and a color-coded pH chart. Our Ph Indicator Strip is for laboratory testing, educational supplies, aquarium and fish tank owners, homebrewers and winemakers, pool and spa owners, and gardeners and farmers.
Product Specifications
| Product Name | Ph Indicator Strip, 0-14 |
| Indicator Range | 0-14 |
| Type | Strip |
| Measurement Type | pH |
| Case Dimensions | 66.5 mm x 89.5 mm x 11.1 mm |
| Case Weight | 0.080 lb |
| Brand | Macherey-Nagel |
| SKU | MN921-14 |
Applications and Benefits:
- Laboratory testing and analysis
- Educational supplies for science students and educators
- Aquarium and fish tank owners for water testing
- Homebrewers and winemakers for monitoring pH levels
- Pool and spa owners for water testing and maintenance
- Gardeners and farmers for soil testing and analysis
Key Features and Benefits
- Accurate and easy-to-read pH results
- Reusable plastic case with instructions and color-coded pH chart
- for laboratory testing, educational supplies, and various industrial applications
Caution:
Handle with care. Do not touch the indicator strip with bare hands as it may affect the accuracy of the results. Keep out of reach of children.
Ph Indicator Strip 0-6
Ph Indicator Strip, is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications:
| Product Name | Ph Indicator Strip |
| All of the Indicator Range Available | 0-14 6-10 7-14 0.3-2.3 1.7-3.8 3.6-6.1 0.0-6.0 2.0-9.0 4.5-10 5.1-7.2 6.0-7.7 7.5-9.5 7.9-9.8 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
Perfect for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Ph Indicator Strip, 0.3-2.3
The Ph Indicator Strip is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications
| Product Name | Ph Indicator Strip, 0.3-2.3 |
| Indicator Range Available | 0-14, 6-10, 7-14, 0.3-2.3, 1.7-3.8, 3.6-6.1, 0.0-6.0, 2.0-9.0, 4.5-10, 5.1-7.2, 6.0-7.7, 7.5-9.5, 7.9-9.8 |
| Type | Strip |
| Application | pH Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Weight | 32g |
Applications and Benefits:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Key Features and Benefits
- Easy to use and provides quick results
- Accurate and reliable pH readings
- Universal indicator suitable for various applications
- 1 pack of 100 strips included
- Dimensions: 2.5 x 5.5 cm
- Weight: 32g
Ph Indicator Strip, 1.7-3.8
The pH Indicator Strips (1.7–3.8) provide fast and reliable acidity measurements for laboratory, educational, and field applications, including water analysis, soil testing, and chemistry experiments. Each strip features a clear color scale for easy comparison within the 1.7–3.8 pH range, ensuring accurate and consistent results. Compact and lightweight, the pack includes 100 strips manufactured by Macherey-Nagel, making them a trusted choice for scientists, technicians, and educators who require dependable pH testing in a convenient format..
Product Specifications
| Product Name | Ph Indicator Strip |
| Indicator Range | 1.7-3.8 |
| Type | Strip |
| Application | pH Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Case Dimensions | 66.5 mm x 89.5 mm x 10.5 mm |
| Box Weight | 0.075 lb |
| Manufacturer | Macherey-Nagel |
| SKU | MN921-1738 |
Applications and Benefits
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Key Features and Benefits
- Easy to use and provides quick results
- Accurate and reliable results
- Color scale and pH scale for easy interpretation
- Reusable plastic case for storage and transport
Ph Indicator Strip, 2.0-9.0
The Ph Indicator Strip, 2.0-9.0 is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications
| Product Name | Ph Indicator Strip, 2.0-9.0 |
| Indicator Range Available | 0-14, 6-10, 7-14, 0.3-2.3, 1.7-3.8, 3.6-6.1, 0.0-6.0, 2.0-9.0, 4.5-10, 5.1-7.2, 6.0-7.7, 7.5-9.5, 7.9-9.8 |
| Type | Strip |
| Application | pH Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Weight | 32 gr |
for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Caution:
Wash hands thoroughly after handling the pH indicator strips. Avoid touching the strips with bare hands to prevent contamination.
Ph Indicator Strip, 3.6-6.1
Our reusable Ph Indicator Strip, MN921-3661, is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a 3.6-6.1 pH range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications
| Product Name | Ph Indicator Strip |
| Indicator Range Available | 0-14, 6-10, 7-14, 0.3-2.3, 1.7-3.8, 3.6-6.1, 0.0-6.0, 2.0-9.0, 4.5-10, 5.1-7.2, 6.0-7.7, 7.5-9.5, 7.9-9.8 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Weight | 32g |
| Packaging | Reusable packaging |
Applications and Benefits:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Key Features and Benefits
- Accurate and reliable pH readings
- Easy to use and quick results
- Reusable packaging
- Weight: 32g
Ph Indicator Strip 4.5-10.0
Ph Indicator Strip, is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications:
| Product Name | Ph Indicator Strip |
| All of the Indicator Range Available | 0-14 6-10 7-14 0.3-2.3 1.7-3.8 3.6-6.1 0.0-6.0 2.0-9.0 4.5-10 5.1-7.2 6.0-7.7 7.5-9.5 7.9-9.8 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
Perfect for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Ph Indicator Strip, 5.1-7.2
The Ph Indicator Strip, 5.1-7.2 provides a reliable, color‑coded method for measuring solution acidity within the 5.1‑7.2 pH window. Packaged as 100 strips (2.5 × 5.5 cm each, 32 g total) and identified by SKU MN921-5172, it offers a universal indicator format suitable for a broad range of laboratory and field applications.
Product Specifications
| Product Name | Ph Indicator Strip |
| All Indicator Ranges Available | 0‑14, 6‑10, 7‑14, 0.3‑2.3, 1.7‑3.8, 3.6‑6.1, 0.0‑6.0, 2.0‑9.0, 4.5‑10, 5.1‑7.2, 6.0‑7.7, 7.5‑9.5, 7.9‑9.8 |
| Primary Range | 5.1‑7.2 |
| Type | Strip |
| Application | pH Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 × 5.5 cm |
| Weight | 32 g |
| SKU | MN921-5172 |
Applications and Benefits:
- Water monitoring
- Soil pH assessment
- Environmental sample analysis
- Pool and spa water testing
- Aquarium water condition checks
Key Features and Benefits
- Universal indicator chemistry covering a broad pH spectrum
- Specific 5.1‑7.2 range for precise mid‑neutral measurements
- Color‑coded results for rapid visual interpretation
- Compact 2.5 × 5.5 cm strip size for easy handling
- Pack of 100 strips ensures ample supply for routine testing
- Lightweight (32 g) and portable for field use
Ph Indicator Strip 6.0-10.0
Ph Indicator Strip, is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications:
| Product Name | Ph Indicator Strip |
| All of the Indicator Range Available | 0-14 6-10 7-14 0.3-2.3 1.7-3.8 3.6-6.1 0.0-6.0 2.0-9.0 4.5-10 5.1-7.2 6.0-7.7 7.5-9.5 7.9-9.8 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
Perfect for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Ph Indicator Strip, 6.0-7.7
The Ph Indicator Strip, 6.0-7.7 provides reliable pH measurement for solutions within the 6.0‑7.7 range. Each strip is color‑coded for rapid visual interpretation and is supplied in a compact 2.5 × 5.5 cm format. The pack contains 100 paper‑based strips weighing 32 g in total, identified by SKU MN921-677.
Product Specifications
| Product Name | Ph Indicator Strip |
| Indicator Range Available | 6.0‑7.7 |
| Type | Strip |
| Application | pH Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Weight | 32 g |
| SKU | MN921-677 |
Applications and Benefits:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Key Features and Benefits
- Color‑coded strips for immediate visual pH reading
- Universal indicator covering the 6.0‑7.7 pH range
- Fast reaction time with clear color change
- Compact 2.5 × 5.5 cm paper substrate
- Pack of 100 strips for extended use
Ph Indicator Strip, 7.0-14.0
The Ph Indicator Strip, 7.0-14.0 is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications.
Product Specifications
| Product Name | Ph Indicator Strip, 7.0-14.0 |
| All of the Indicator Range Available | 7.0-14.0 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Weight | 32 gr |
for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Key Features and Benefits
- Accurate and reliable pH readings
- Easy to use and provides quick results
- Universal ph indicator strip
- 1 pack of 100 strips
- 2.5 x 5.5 cm dimensions
- 32 gr weight
Ph Indicator Strip, 7.5-9.5
The pH Indicator Strips (7.5–9.5) provide quick, reliable alkaline-range measurements: simply dip a strip, remove excess liquid, and compare the strip’s developed color to the printed color scale on the reusable plastic case. Ideal for laboratory testing, water analysis, and general chemical checks, each pack includes 100 strips (2.5 × 5.5 cm) with clear instructions in the case. Lightweight and portable (0.075 lb per box), these strips are manufactured by Macherey-Nagel for consistent performance.
Product Specifications
| Product Name | Ph Indicator Strip, 7.5-9.5 |
| Indicator Range | 7.5-9.5 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
| Case Dimensions | 66.5 mm x 89 mm x 11 mm |
| Box Weight | 0.075 lb |
| Manufacturer | Macherey-Nagel |
| SKU | MN921-7595 |
Applications and Benefits:
- Laboratory testing and analysis
- Water testing and control
- Chemical analysis and research
- Environmental monitoring and conservation
- Pool and spa maintenance
- Aquarium and fish tank management
Key Features and Benefits
- Easy to use and provide quick results
- Accurate and reliable pH readings
- Multiple indicator ranges available
- Reusable plastic case with instructions and pH scales
- Compact and lightweight design
Caution:
Handle the Ph Indicator Strip with care, as it is a sensitive testing tool. Avoid exposing the strip to extreme temperatures, humidity, or direct sunlight. Follow the instructions provided with the product for proper use and handling.
Ph Indicator Strip 7.9-9.8
Ph Indicator Strip, is a testing tool used to measure the pH level of a solution. It is designed to provide accurate and reliable results, with a multiple range. This strip is easy to use and provides quick results, making it a popular choice for a variety of applications. Whether you are testing the pH level of water, soil, or other solutions, this Ph Indicator Strip is a great option.
Product Specifications:
| Product Name | Ph Indicator Strip |
| All of the Indicator Range Available | 0-14 6-10 7-14 0.3-2.3 1.7-3.8 3.6-6.1 0.0-6.0 2.0-9.0 4.5-10 5.1-7.2 6.0-7.7 7.5-9.5 7.9-9.8 |
| Type | Strip |
| Application | Ph Indicator |
| Indicator Type | Universal |
| Quantity | 1 pack of 100 strips |
| Dimensions | 2.5 x 5.5 cm |
Perfect for:
- Laboratory technicians and scientists
- Chemistry students and educators
- Environmental researchers and analysts
- Water treatment professionals
- Pool and spa owners
- Aquarium and fish tank enthusiasts
Universal pH Indicator Paper Book
If you need a quick and easy way to measure the pH of a liquid sample, look no further than our Universal pH Indicator Paper Book! Each book contains 80 strips that can be easily detached along a perforated line, making it convenient to use for both personal and professional applications.
It's important to note that these pH indicator strips can be used with liquids at any pH level, from 1 to 14. This means they can accurately measure pH in both strong acidic and strong alkaline solutions. A pH of 7.0 is considered neutral, while a pH below 7.0 is acidic and above 7.0 is alkaline. With these strips, you can easily determine the pH of your sample and adjust accordingly.
The dimensions of each individual strip are 10mm x 60mm, making them a convenient size for use in a variety of settings. Whether you're a scientist, a DIY enthusiast, or just someone who wants to keep an eye on the pH of their pool or aquarium, our Universal pH Indicator Paper Book is a must-have tool!
Key Features:
- 80 strips per book
- Perforated line for easy detachment
- Rapid measurement of pH in liquid samples
- Can be used with liquids at any pH from 1 to 14
- Dimensions of individual strips are 10mm x 60mm
- Provides accurate readings of strong acidic to strong alkaline solutions
Product Specifications:
| Product Name: | Universal pH Indicator paper book |
| Package Quantity: | 80 strips per book |
| Strip Dimensions: | 10mm x 60mm |
| pH Range: | 1 to 14 |
| pH Indicator: | Universal |
Similar Products
- Quick pH Test Strips - Pack of 100
- Easy pH Testing Kit - Includes pH Meter and Calibration Solution
- Universal pH Test Drops - 2 oz. Bottle
- pH Testing Pen - Digital pH Meter with Automatic Calibration
- Multi-Range pH Test Strips - Pack of 200
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
CAUTION:
Please handle the Universal pH Indicator paper book with care as the strips can easily detach from the book on a perforated line. Also, be aware that these pH indicator strips can only be used with liquids at any pH from 1 to 14 (Strong alkaline to strong acidic solutions) and not with gases or solids. Please ensure that you do not touch the strips with your bare hands as this may affect the accuracy of the readings.Perfect for:
- Scientists and researchers
- Chemistry and biology students
- Laboratory technicians
- Healthcare professionals
- Aquarium and pool owners
- Homebrewers and wine makers
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