Potassium chromate ACS Grade CAS: 7789-00-6 | M.F: K2CrO4 | M.W.: 194.19, Buy now for reliable and Reproducible results from ChemieR Inorganic Reagent at Chemical World.
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Properties
Quality Level
200
Vapor Density
6.7 (vs air)
Vapor Pressure
-
Assay
?99.0%
Form
crystals
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
?0.005% insolubles
color
-
transmittance
-
refractive index
-
pH
8.6-9.8 (25 °C, 5%)
bp
-
mp
971 °C (lit.)
density
-
UV absorption
-
application(s)
-
SMILES string
[K+].[K+].[O-][Cr]([O-])(=O)=O
InChI
1S/Cr.2K.4O/q;2*+1;;;2*-1
InChI key
XMXNVYPJWBTAHN-UHFFFAOYSA-N
Safety Information
Pictograms
GHS07,GHS08,GHS09
Signal Word
Danger
Hazard Statements
H315 - H317 - H319 - H335 - H340 - H350i - H410
Precautionary Statements
P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
-
Target Organs
Respiratory system
Storage Class Code
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button