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Potassium
chromate, Inorganic Reagent
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For Research & Development:
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Not intended for animal or human diagnostic or therapeutic
use
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happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Appearance
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Appearance lemon-yellow crystalline
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Boiling Point
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1000°C
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CAS
Number
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7789-00-6
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Density
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2.732
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EINES Number
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232-140-5
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Harmonized
Code
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2841.50.9100
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IUPAC Name
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Dipotassium
dioxido(dioxo)chromium
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Linear
Formula
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K2CrO4
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MDL Number
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MFCD00011368
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Melting Point
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971°C
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Molecular Formula
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CrK2O4
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Molecular
Weight
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194.19
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Refractive Index
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1.74
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Solubility
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In
water
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Synonym(s)
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232-140-5; 7789-00-6; Bipotassium chromate; Chromate
of potash; Chromic acid dipotassium salt; Chromic acid potassium salt; CrK2O4;
Dipotassium chromate; Dipotassium dioxido(dioxo)chromium; Dipotassium
monochromate; K2CrO4; MFCD00011368; Neutral potassium chromate; Potassium
chromate; Potassium chromate(VI); Potassium chromium(VI) oxide;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Health,
Irritant, Environment
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Signal
Word
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Danger
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Statement(s)
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H315 Causes skin irritation. H317 May cause an
allergic skin reaction. H319 Causes serious eye irritation. H335 May cause
respiratory irritation. H340 May cause genetic defects. H350 May cause
cancer. H410 Very toxic to aquatic life with long lasting effects.
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Other
hazards
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WARNING. Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
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Recommendations
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Do not handle until all safety precautions have been
read (SDS) and understood.
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Storage
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General
P’s shelf
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NFPA
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2-0-0
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Package
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Compatible
HDPE or amber glass bottle
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TRANSPORTION INFORMATION
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US
DOT
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UN
number: 3077 Class: 9 Packing group: III Proper shipping name:
Environmentally hazardous substance, solid, n.o.s. (potassium chromate)
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Exceptions
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§
173.155 Exceptions for Class 9, Packing group: III
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inner
packaging’s not over 5.0 L (1.3 gallons) net capacity each for liquids
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inner
packaging’s not over 5.0 kg (11 lbs.) net capacity each for solids
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