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ACETONE ACS ULTRAVIOLET SPECTROPHOTOMETRY GRADE
ITEM#:829
(CH3)2CO
CAS#:67-64-1
F.W.:58.08
NFPA#:1-3-2
Specific Gravity: 0.791
DOT:3/II
Descriptions: Suitable for ultraviolet spectrophotometry
Specification
TEST
1. Assay 99.5% min.
2. UV Absorbance @ 400 nm 0.01
3. UV Absorbance @ 350 nm 0.02
4. UV Absorbance @ 340/330 nm 0.10/1.00
5. Residue after evaporation 0.001% max
6. Solubility in water - pass test
7. Titrable acid 0.0003 meq/g
8. Titrable base 0.0006 meq/g
9. Aldehyde 0.002% max
10. Color (APHA) 10 max
11. Isopropanol 0.05% max
12. Methanol 0.05% max
13. Substances reducing permanganate - pass test
14. Water 0.5% max
Properties
No properties.