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| Product Name | Phenolphthalein paper reel |
| Length | 5m |
| Width | 7mm |
| PH Range | 8.2 - 10.0 |
| Sensitivity | High |
| Material | Filter paper |
| Color Change | Colorless to pink |
| Packing | Plastic reel |
| Shelf Life | 2 years |
| Usage | pH testing |
| Size | 5m x 7mm |
| Measurement Type | Qualitative |
| Response Time | Instant |
| Storage Conditions | Room temperature |
| Certification | ISO certified |
| Brand | Standard Scientific |
| Model Number | PPR-5-7 |
| Weight | 50g |
| Country Of Origin | Germany |
FAQ
What is the length and width of the Phenolphthalein paper reel?
The Phenolphthalein paper reel is 5 meters in length and 7 mm in width.
How is Phenolphthalein paper used?
Phenolphthalein paper is used to test for the presence of bases or alkaline substances. When the paper comes in contact with a base, it changes color from colorless to a vibrant pink or magenta.
What are some common applications of Phenolphthalein paper?
Phenolphthalein paper is commonly used in laboratories for educational purposes, in industrial settings for quality control and in medical facilities for diagnostic testing.
How long does the color change on Phenolphthalein paper last?
The color change on Phenolphthalein paper is temporary and will fade over time. It is recommended to observe and record the color change immediately after the test is conducted.
Is Phenolphthalein paper safe to use?
Phenolphthalein paper is considered safe to use for its intended purpose. However, it is important to handle the paper with care and follow proper safety precautions while conducting tests.
The Phenolphthalein paper reel is 5 meters in length and 7 mm in width.
How is Phenolphthalein paper used?
Phenolphthalein paper is used to test for the presence of bases or alkaline substances. When the paper comes in contact with a base, it changes color from colorless to a vibrant pink or magenta.
What are some common applications of Phenolphthalein paper?
Phenolphthalein paper is commonly used in laboratories for educational purposes, in industrial settings for quality control and in medical facilities for diagnostic testing.
How long does the color change on Phenolphthalein paper last?
The color change on Phenolphthalein paper is temporary and will fade over time. It is recommended to observe and record the color change immediately after the test is conducted.
Is Phenolphthalein paper safe to use?
Phenolphthalein paper is considered safe to use for its intended purpose. However, it is important to handle the paper with care and follow proper safety precautions while conducting tests.
