PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Zirconium potassium fluoride; (Potassium fluorozirconate) 16923-95-8 9162
11.01
15.02
4.08
7.00
7.01
4.02
4.10
4.07
10.00
Formula Synonyms
Zr.K2F6 ZIRCONIUM POTASSIUM FLUORIDE, DIPOTASSIUM HEXAFLUOROZIRCONATE, DIPOTASSIUM HEXAFLUOROZIRCONATE(2-), DIPOTASSIUM ZIRCONIUM HEXAFLUORIDE, FLUORURE DE ZIRCONIUM ET DE POTASSIUM (DOT FRENCH), FLUORURO DE POTASIO Y ZIRCONIO (DOT SPANISH), POTASSIUM FLUOROZIRCONATE, POTASSIUM FLUOROZIRCONATE (K2ZRF6), POTASSIUM FLUOZIRCONATE, POTASSIUM FLUOZIRCONATE(IV) (K2ZRF6), POTASSIUM HEXAFLOUROZIRCONATE, POTASSIUM HEXAFLUOROZIRCONATE, POTASSIUM HEXAFLUOROZIRCONATE (K2ZRF6), POTASSIUM HEXAFLUOROZIRCONATE(IV), POTASSIUM ZIRCONIUM FLUORIDE, POTASSIUM ZIRCONIUM FLUORIDE (K2ZRF6), POTASSIUM ZIRCONIUM HEXAFLUORIDE, ZIRCONATE(2-), HEXAFLUORO-, DIPOTASSIUM, ZIRCONIUM POTASSIUM FLOURIDE, ZIRPRO
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
283.4 S 3.48
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
19 200 1200
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
1.6 17 100
Technical Basis
No technical basis available
References
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.