Major and trace element compositions for chrysotile (2 samples), amosite, crocidolite, and anthophyllite UICC standard asbestos samples have been determined using UV-visible spectrophotometry, atomic absorption spectometry, flame photometry, volumetric analysis, and gravimetric analysis for major el
UICC standard reference samples of asbestos
β Scribed by V. Timbrell; J. C. Gibson; I. Webster
- Publisher
- John Wiley and Sons
- Year
- 1968
- Tongue
- French
- Weight
- 235 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0020-7136
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Table 1, p. 593, is incorrect. The third column, Glasgow analysis for Chrysotile B should include 1.45 CO 2 . The corrected table follows. The publisher regrets this error. TABLE I. Major (wt%) and Trace (ppm) Element Compositions of the UICC Standard Asbestos Samples
Using light and electron microscopy analysis, as well as electron diffraction, and energydispersive x-ray analysis, an aliquot of UICC chrysotile B was analyzed with special attention given to any tremolite contamination. Polarized light microscopy, with its limit of detection of approximately 1 Β΅m
## Abstract The National Institute of Standards and Technology offers a variety of naturalβmatrix and solutionβbased Standard Reference Materials (SRM) that are characterized for fatty acid composition. The naturalβmatrix SRM are intended primarily for use as control materials, but other uses inclu