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Catalog Number:
37420
CAS Number:
7789-09-5
Dicromato de amonio
Grade:
Grado técnico
Purity:
≥ 98% (ensayo)
Synonym(s):
Bicromato de amonio
Hazmat
Documents
$51.18 /250 g
Tamaño
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Product Information

Se utiliza en patrón oxidimétrico.

Synonyms
Bicromato de amonio
CAS Number
7789-09-5
Purity
≥ 98% (ensayo)
Grade
Grado técnico
Molecular Formula
( NH4 ) 2Cr2O7
Molecular Weight
252.07
MDL Number
MFCD00010879
PubChem ID
24600
Melting Point
185 °C (dec.) (aprox.)
Appearance
Cristales de color naranja a naranja oscuro.
Conditions
Tienda en RT
General Information
Synonyms
Bicromato de amonio
CAS Number
7789-09-5
Purity
≥ 98% (ensayo)
Grade
Grado técnico
Molecular Formula
( NH4 ) 2Cr2O7
Molecular Weight
252.07
MDL Number
MFCD00010879
PubChem ID
24600
Melting Point
185 °C (dec.) (aprox.)
Appearance
Cristales de color naranja a naranja oscuro.
Conditions
Tienda en RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Ammonium dichromate is widely utilized in research focused on:

  • Pyrotechnics: This compound is a key ingredient in producing vibrant colors in fireworks and flares, providing a visually appealing display for celebrations and events.
  • Analytical Chemistry: It serves as a reagent in various analytical procedures, particularly in the determination of organic compounds, enhancing the accuracy of chemical analyses.
  • Photography: Historically, ammonium dichromate was used in the development of photographic prints, particularly in the process known as dichromate printing, allowing for unique artistic effects.
  • Laboratory Demonstrations: It is often employed in educational settings for dramatic chemical demonstrations, such as the "volcano" effect, which captures students' interest and illustrates chemical reactions effectively.
  • Environmental Research: The compound is utilized in studies related to chromium contamination in soil and water, helping researchers develop methods for remediation and environmental protection.

Citas