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Potassium chromate, ACS reagent, Thermo Scientific Chemicals

35.28 € - 111.56 €

Chemical Identifiers

CAS 7789-00-6
Molecular Formula CrK2O4
Molecular Weight (g/mol) 194.19
MDL Number MFCD00011368
InChI Key XMXNVYPJWBTAHN-UHFFFAOYSA-N
Synonym potassium chromate, bipotassium chromate, potassium chromate vi, dipotassium monochromate, dipotassium chromate, tarapacaite, chromate of potash, chromate of potass, neutral potassium chromate, caswell no. 687
PubChem CID 24597
ChEBI CHEBI:75249
IUPAC Name dipotassium;dioxido(dioxo)chromium
SMILES [K+].[K+].[O-][Cr]([O-])(=O)=O
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12357193
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Thermo Scientific Acros
447201000
100 g Glass bottle
35.28 €
100g
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12367193
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Thermo Scientific Acros
447205000
500 g Glass bottle
111.56 €
500g
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

7789-00-6
194.19
XMXNVYPJWBTAHN-UHFFFAOYSA-N
24597
dipotassium;dioxido(dioxo)chromium
CrK2O4
MFCD00011368
potassium chromate, bipotassium chromate, potassium chromate vi, dipotassium monochromate, dipotassium chromate, tarapacaite, chromate of potash, chromate of potass, neutral potassium chromate, caswell no. 687
CHEBI:75249
[K+].[K+].[O-][Cr]([O-])(=O)=O

Specifications

975.0°C
CrK2O4
MFCD00011368
potassium chromate, bipotassium chromate, potassium chromate vi, dipotassium monochromate, dipotassium chromate, tarapacaite, chromate of potash, chromate of potass, neutral potassium chromate, caswell no. 687
XMXNVYPJWBTAHN-UHFFFAOYSA-N
dipotassium;dioxido(dioxo)chromium
24597
194.2
Potassium chromate
7789-00-6
K2CrO4
15,7743
Solubility in water: 640g/L (20°C). Other solubilities: insoluble in alcohol
[K+].[K+].[O-][Cr]([O-])(=O)=O
194.19
CHEBI:75249
ACS Reagent
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Safety and Handling

Safety and Handling

GHS H Statement
May cause an allergic skin reaction.
Causes skin irritation.
May cause respiratory irritation.
May cause cancer by inhalation.
May cause genetic defects.
Causes serious eye irritation.
Very toxic

GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation or rash occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
IF INHALED: Remove to fresh air and keep at r

GHS Signal Word: Danger

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Product Identifier
  • Potassium chromate

Signal Word
  • Danger

Hazard Category
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Skin sensitiser Category 1
  • Germ cell mutagenicity Category 1B
  • Carcinogenicity Category 1B
  • Specific target organ toxicity Category 3
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1

Hazard Statement
  • 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.
  • H350i-May cause cancer by inhalation.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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