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Potassium Dichromate, Reagent ACS, Crystals, +99%, ACROS Organics™

Brand:  Acros Organics 424110500

Code : 29

Additional Details : CAS Number : 7778-50-9 Weight : 0.10000kg Transport : UN number : 3087 Chem class : 1 Pack group : II


Quantity 50g
Packaging Plastic bottle

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Product Code. 10371401

  • £21.40 / 50g


EU Stock 16
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Specifications

Chemical Identifiers

Potassium dichromate
ACS Reagent Grade
99+%
K2Cr2O7
MFCD00011367
7778-50-9
≥99%
Cr2K2O7
294.19

Specifications

Potassium dichromate
ACS Reagent Grade
≥99%
Cr2K2O7
294.19
08,410; 09,383; 10,324; 12,405
Solubility in water: 125g/L (20°C). Other solubilities: 50 g/100 mL water (100°C), insoluble in alcohol
10ppm max.
10ppm max.
Plastic bottle
50ppm max.
500.0°C
398.0°C
7778-50-9
Crystals
99+%
K2Cr2O7
MFCD00011367
15, 7748
30ppm max.
0.005% max.
0.05% max.
200ppm max.
>500°C
Orange
50g
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Safety and Handling

Safety and Handling

Product Identifier
  • Potassium dichromate

Signal Word
  • Danger

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

Hazard Statement
  • H272-May intensify fire; oxidiser.
  • 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.
  • H360FD-May damage fertility. May damage the unborn child.
  • H372-Causes damage to organs.
  • H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement
  • P221-Take any precaution to avoid mixing with combustibles A§.
  • 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.
  • 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.
  • P310-Immediately call a POISON CENTER/doctor/A§.

SDS