|
gptkbp:instanceOf
|
gptkb:chemical_compound
oxidation state of chromium
|
|
gptkbp:CASNumber
|
18540-29-9
|
|
gptkbp:cause
|
gptkb:cancer
skin ulcers
respiratory problems
nasal cancer
|
|
gptkbp:chemicalFormula
|
Cr(VI)
|
|
gptkbp:color
|
gptkb:orange
yellow
|
|
gptkbp:containsElement
|
oxygen
chromium
|
|
gptkbp:foundIn
|
chromic acid
chromate compounds
chromyl chloride
dichromate compounds
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
hexavalent chromium
|
|
gptkbp:is_a_strong_oxidizer
|
true
|
|
gptkbp:is_carcinogenic
|
true
|
|
gptkbp:is_monitored_in
|
drinking water
|
|
gptkbp:is_mutagenic
|
true
|
|
gptkbp:is_reduced_to
|
trivalent chromium
|
|
gptkbp:is_soluble_in_water
|
true
|
|
gptkbp:maximum_contaminant_level_(US_EPA)
|
0.1 mg/L
|
|
gptkbp:oxidation_state
|
+6
|
|
gptkbp:presentIn
|
industrial waste
wood preservatives
cement dust
chromate-treated metals
chromium trioxide
electroplating waste
leather tanning waste
paint pigments
weld fumes
|
|
gptkbp:regulates
|
gptkb:EPA
gptkb:OSHA
gptkb:EU_REACH
|
|
gptkbp:routeOfExposure
|
inhalation
ingestion
skin contact
|
|
gptkbp:subjectOf
|
gptkb:Erin_Brockovich_case
|
|
gptkbp:toxicity
|
true
|
|
gptkbp:used_in
|
pigments
leather tanning
stainless steel production
chrome plating
wood preservation
anti-corrosion coatings
|
|
gptkbp:bfsParent
|
gptkb:Hinkley_groundwater_contamination_case
|
|
gptkbp:bfsLayer
|
6
|