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  7. Potassium dichromate, Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.8%, Honeywell Fluka™

Potassium dichromate, Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.8%, Honeywell Fluka™

Product Code. 15673340 Shop All Honeywell Fluka Products
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50 kg
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Product Code. Quantity unitSize
15673340 250 g 250g
15663340 1 kg 1kg
15683340 50 kg 50kg
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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.

Product Code. 15673340

Brand: Honeywell-Fluka 31255250G

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79.12 EUR valid until 2026-02-13
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This item is not returnable. View return policy
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.

Description

Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur.,≥99.8%

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Chemical Identifiers

CAS 7778-50-9
Molecular Formula Cr2K2O7
Molecular Weight (g/mol) 294.182
InChI Key KMUONIBRACKNSN-UHFFFAOYSA-N
Synonym potassium dichromate, potassium bichromate, kaliumdichromat, iopezite, dipotassium bichromate, dipotassium dichromate, potassium dichromate vi, dichromic acid dipotassium salt, dipotassium dichromium heptaoxide, bichromate of potash
PubChem CID 24502
ChEBI CHEBI:53444
IUPAC Name dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
SMILES [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]

Specifications

Quantity 250 g
Linear Formula K2Cr2O7
MDL Number MFCD00011367
UN Number 3086
Formula Weight 294.18g/mol
Percent Purity ≥99.8%
Grade ACS/puriss. p.a.
Chemical Name or Material Potassium Dichromate, Reag. Ph. Eur. reag. ISO

Safety and Handling

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Product Identifier
  • Potassium dichromate
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 2
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Carcinogenicity Category 1B
  • Germ cell mutagenicity Category 1B
  • Oxidising solid Category 2
  • Reproductive toxicity Category 1B
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 1 B
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 1
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H272-May intensify fire; oxidiser.
  • H301-Toxic if swallowed.
  • H312-Harmful in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H317-May cause an allergic skin reaction.
  • H330-Fatal if inhaled.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H335-May cause respiratory irritation.
  • H340-May cause genetic defects.
  • H350-May cause cancer.
  • H360FD-May damage fertility. May damage the unborn child.
  • H372-Causes damage to organs.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P201-Obtain special instructions before use.
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P284-¢In case of inadequate ventilation! wear respiratory protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : potassium dichromate
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