Hydrofluoric Acid, 49%, Electronic/Cleanroom Grade
Packaged in a cleanroom environment.
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Chemical Formula |
HF |
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Molecular Weight |
F.W. 20.01 |
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CAS # |
7664-39-3 |
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Safety Information |
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Health Hazard |
3 |
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Fire Hazard |
0 |
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Reactivity |
0 |
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Test |
Specification |
| Assay (HF) | 48.8-49.2% |
| MAXIMUM LIMITS | |
| Color (APHA) | 10 |
| Fluosilicic Acid (H2SiF6) | 0.01% |
| Residue after Ignition | 5 ppm |
| Chloride (Cl) | 5 ppm |
| Nitrate (NO3) | 3 ppm |
| Phosphate (PO4) | 1 ppm |
| Sulfate and Sulfite (as SO4 | |
|
Shipping Information |
Hydrofluoric acid, solution, 8, UN1790, PG II. |
|
UPS limit |
500 ml |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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