NIST Portland Cement Fineness Standard, SRM No. 1885B (5/Pk)
Certified Portland cement standard reference materials are issued by the U.S. National Institute of Standards and Technology (NIST) for the validation and calibration of various cement tests and testing apparatus. Each single-use Portland cement reference sample is a dry powder sealed in a vial or foil pouch.
NIST Portland Cement, No. 1885b is a Type I-II general-use Portland cement standard reference material used for validation of test methods prescribed in ASTM C114 /AASHTO T 105 for x-ray spectroscopic and chemical analysis of Portland cement products. The cement is ground to pass through a 75μm (No. 200) sieve. Supplied with NIST certificate of analysis in 5 vials of approximately 5g each of cement.
Features:
- Standard reference materials produced and distributed by NIST
- Each set includes a complete certificate of composition and chemical analysis
- Sets are made up of individually sealed vials for convenient use
Meets Test Methods:
AASHTO T153
AASHTO T192
AASHTO T98
ASTM C 115
ASTM C 204
ASTM C 430
ASTM C 115
AASHTO T 105
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The NIST Portland Cement Fineness Standard, SRM No. 1885B (5/Pk) is a certified standard reference material produced and distributed by the U.S. National Institute of Standards and Technology (NIST). This product is essential for the validation and calibration of various cement tests and testing apparatus used in the industry.
The Portland cement reference samples are provided in single-use vials or foil pouches, ensuring the preservation and integrity of the dry powder. Each vial contains approximately 5g of cement, enough for multiple tests and analyses.
Designed as a Type I-II general-use Portland cement standard reference material, No. 1885B is specifically used for the validation of test methods prescribed in ASTM C114 / AASHTO T 105. These methods involve x-ray spectroscopic and chemical analysis of Portland cement products.
The NIST Portland Cement Fineness Standard is meticulously ground to pass through a 75μm (No. 200) sieve, ensuring its consistency and accuracy. This makes it suitable for a wide range of applications in the cement industry.
Each set of the NIST Portland Cement Fineness Standard, SRM No. 1885B (5/Pk) includes a complete certificate of composition and chemical analysis. This ensures transparency and reliability in the test results, allowing for accurate calibration and validation.
For convenience and ease of use, the NIST Portland Cement Fineness Standard is supplied in individually sealed vials. This packaging allows for easy handling and prevents contamination, ensuring the quality of the reference material.
To further assist customers in their cement testing needs, the product description provides links to relevant resources and equipment such as cube molds, Blaine Air Permeability Equipment, and other Portland Cement Reference Materials. This demonstrates the commitment of the manufacturer to providing a comprehensive solution for all cement testing requirements.
In conclusion, the NIST Portland Cement Fineness Standard, SRM No. 1885B (5/Pk) is a reliable and essential reference material for the validation and calibration of cement tests in the industry. With its certified composition, sealed packaging, and compatibility with various test methods, this product ensures accuracy and consistency in cement analysis.