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Potassium Chromate, 99+%, Extra Pure, SLR, Fisher Chemical™

44.75 EUR - 159.00 EUR

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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Products 3

Product Code	Brand	Quantity	Price	Quantity & Availability
Product Code	Brand	Quantity	Price	Quantity & Availability
11488762 View Documents missing translation for 'viewProductCertificates'	Fisher Chemical P/4360/50	250 g	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

10656842 View Documents missing translation for 'viewProductCertificates'	Fisher Chemical P/4360/53	500 g	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

10386190 View Documents missing translation for 'viewProductCertificates'	Fisher Chemical P/4360/60	1 kg	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

Description

Description

Specifications

Chemical Identifiers

CAS	7789-00-6
Molecular Weight (g/mol)	194.19
InChI Key	XMXNVYPJWBTAHN-UHFFFAOYSA-N
PubChem CID	24597
IUPAC Name	dipotassium;dioxido(dioxo)chromium

Molecular Formula	CrK2O4
MDL Number	MFCD00011368
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
ChEBI	CHEBI:75249
SMILES	[K+].[K+].[O-][Cr]([O-])(=O)=O

Specifications

Melting Point	975°C
Color	Yellow
Physical Form	Solid
MDL Number	MFCD00011368
InChI Key	XMXNVYPJWBTAHN-UHFFFAOYSA-N
IUPAC Name	dipotassium;dioxido(dioxo)chromium
PubChem CID	24597
Formula Weight	194.2g/mol

CAS	7789-00-6
pH	8.6 to 9.8
Molecular Formula	CrK2O4
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
SMILES	[K+].[K+].[O-][Cr]([O-])(=O)=O
Molecular Weight (g/mol)	194.19
ChEBI	CHEBI:75249
Packaging	Plastic powder jar

Safety and Handling

Safety and Handling

Product Identifier

Potassium chromate

Signal Word

Danger

Hazard Category

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

Hazard Statement

H317-May cause an allergic skin reaction.
H400-Very toxic to aquatic life.
H410-Very toxic to aquatic life with long lasting effects.
H340-May cause genetic defects.
H350i-May cause cancer by inhalation.
H319-Causes serious eye irritation.
H335-May cause respiratory irritation.
H315-Causes skin irritation.

Precautionary Statement

P280-Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352-IF ON SKIN: Wash with plenty of water/A§.
P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P312-Call a POISON CENTER/doctor/A§/if you feel unwell.
P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
P337+P313-If eye irritation persists: Get medical advice/attention.

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