Description
Specifications Table
Product Name – ASTM Color Standard Sample A7 (ASTM A705) ASTM Color Standard Solution
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Lab Reagent
Application – Color Testing, Analytical Standards
Product Overview
The ASTM Color Standard Sample A7 (ASTM A705) is a high-precision liquid reagent designed to meet the stringent requirements of color testing in laboratory environments. This solution adheres to the ASTM A705 standard, ensuring consistent and accurate color comparisons for analytical applications. Formulated with lab-grade purity, it provides reliable results, making it an essential tool for researchers and quality control professionals. The solution is stable under standard laboratory conditions, offering long-term usability without degradation in performance. Its uniform composition eliminates variability, allowing for repeatable measurements across different batches. Whether used in routine testing or specialized research, this ASTM-approved standard delivers the precision required for critical color analysis. The 500 ml pack size provides an optimal balance between practical usage and shelf life, reducing the need for frequent replacements while maintaining freshness. Compatible with standard laboratory glassware and equipment, it integrates seamlessly into existing workflows without requiring additional adjustments.
FAQs
1. What is the shelf life of the ASTM A705 color standard solution?
The solution remains stable for 24 months from the date of manufacture when stored in a cool, dry place away from direct sunlight.
2. Is this solution compatible with automated colorimeters?
Yes, it is fully compatible with most automated colorimeters and spectrophotometric systems used in laboratory settings.
3. Are there alternative ASTM color standards available for different applications?
Alternative standards like ASTM A605 or A805 may be used depending on specific testing requirements, though A705 is optimized for general color analysis.
4. How should this solution be stored to maintain accuracy?
Store the solution in its original container, tightly sealed, at room temperature (15-25°C) to prevent contamination or evaporation.
5. Can this solution be used for non-laboratory applications?
While primarily designed for lab use, it may be adapted for industrial color matching if proper calibration and validation are performed.
