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Potassium Dichromate, Certified AR for Analysis, Fisher Chemical™

Codice prodotto. 10060310 Sfoglia Tutto Fisher Chemical Prodotti
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Normativo: Questo prodotto contiene una sostanza elencata nell'allegato XIV del regolamento REACH (CE) n. 1907/2006. Tutti i clienti devono compilare una dichiarazione prima della consegna.
Codice prodotto. 10060310 Fornitore Fisher Chemical N. del fornitore P/4720/53
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Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Normativo: Questo prodotto contiene una sostanza elencata nell'allegato XIV del regolamento REACH (CE) n. 1907/2006. Tutti i clienti devono compilare una dichiarazione prima della consegna.

Identificatori chimici

CAS 7778-50-9
Molecular Formula Cr2K2O7
Molecular Weight (g/mol) 294.182
MDL Number 11367
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+]

Specifica

Boiling Point 500°C
Melting Point 398°C
Color Orange
pH 4
Physical Form Solid
Quantity 500 g
Formula Weight 294.19g/mol
Packaging Plastic powder jar

Sicurezza e movimentazione

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Identificativo prodotto
  • Potassium dichromate
 Avvertenza
  • Danger
 Categoria di pericolo
  • Oxidising solid Category 2
  • Specific target organ toxicity Category 1
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • Acute toxicity Category 1
  • Skin corrosion/irritation Category 1 B
  • Serious eye damage/eye irritation Category 1
  • Respiratory sensitiser Category 1
  • Skin sensitiser Category 1
  • Germ cell mutagenicity Category 1B
  • Carcinogenicity Category 1B
  • Reproductive toxicity Category 1B
 Indicazioni di pericolo
  • H272-May intensify fire; oxidiser.
  • H360FD-May damage fertility. May damage the unborn child.
  • H372-Causes damage to organs.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H301-Toxic if swallowed.
  • H310-Fatal in contact with skin.
  • H330-Fatal if inhaled.
  • H314-Causes severe skin burns and eye damage.
  • H317-May cause an allergic skin reaction.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H340-May cause genetic defects.
  • H350-May cause cancer.
 Consigli di prudenza
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P371+P380+P375-In case of major fire and large quantities: Evacuate area Fight fire remotely due to the risk of explosion.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • 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
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