PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Potassium chromate(VI) 7789-00-6 9142
14.01
4.01
11.01
14.02
4.08
4.05
7.01
11.00
4.09
4.07
Formula Synonyms
CrK2O4 POTASSIUM CHROMATE, BIPOTASSIUM CHROMATE, CHROMATE DE POTASSIUM (DOT FRENCH), CROMATO DE POTASIO (DOT SPANISH), DIPOTASSIUM CHROMATE, DIPOTASSIUM CHROMATE (K2CRO4), DIPOTASSIUM CHROMATE(2-), DIPOTASSIUM MONOCHROMATE, NEUTRAL POTASSIUM CHROMATE, POTASSIUM CHROMATE (K2(CRO4)), POTASSIUM CHROMATE (VI), POTASSIUM CHROMATE(VI)
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
194.19 S 974 0 2.73
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.56 9.7 58
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.071 1.2 7.3
Technical Basis
No technical basis available
References
Search Again
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.