NIST Portland Cement Fineness Standard, SRM No. 1884B (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. 1884b is a 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 sealed vials, each with approximately 4.5g of cement.
- 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:
ASTM C 115
ASTM C 204
ASTM C 430
ASTM C 115
AASHTO T 105
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