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  7. Potassium chromate, 99.5%, for analysis, Thermo Scientific Chemicals

Potassium chromate, 99.5%, for analysis, Thermo Scientific Chemicals

Catalog Number p-43022
57.65 GBP valid until 2024-12-31
Use promo code "22914" to get your promotional price.

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Quantity:
500 g
2.5 kg
Packaging:
Glass bottle
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
7789-00-6
CrK2O4
194.19
MFCD00011368
XMXNVYPJWBTAHN-UHFFFAOYSA-N
potassium chromate, bipotassium chromate, potassium chromate vi, dipotassium monochromate, dipotassium chromate, tarapacaite, chromate of potash, chromate of potass, neutral potassium chromate, caswell no. 687
24597
CHEBI:75249
dipotassium;dioxido(dioxo)chromium
[K+].[K+].[O-][Cr]([O-])(=O)=O
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product contains a substance listed in Annex XIV to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.
7789-00-6
CrK2O4
194.19
MFCD00011368
XMXNVYPJWBTAHN-UHFFFAOYSA-N
potassium chromate, bipotassium chromate, potassium chromate vi, dipotassium monochromate, dipotassium chromate, tarapacaite, chromate of potash, chromate of potass, neutral potassium chromate, caswell no. 687
24597
CHEBI:75249
dipotassium;dioxido(dioxo)chromium
[K+].[K+].[O-][Cr]([O-])(=O)=O

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.

Oxidation reagent for analysis
TRUSTED_SUSTAINABILITY
Melting Point 975.0°C
Color Yellow
Physical Form Small Crystals
Quantity 500 g
Assay Percent Range 99.5% min. (Iodometry)
Linear Formula K2CrO4
Fieser 07,298
Merck Index 15, 7743
Solubility Information Solubility in water: 640g/L (20°C). Other solubilities: insoluble in alcohol
Formula Weight 194.2
Percent Purity 99.5%
Grade Analytical
Packaging Glass bottle
Chemical Name or Material Potassium chromate, p.a.
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Safety and Handling

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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/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/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.

RUO – Research Use Only

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