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Strontium Chromate

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Identification
Molecular formula
SrCrO4
CAS number
7789-06-2
IUPAC name
strontium;dioxido(dioxo)chromium
State
State

Solid at room temperature, typically handled as a powder.

Melting point (Celsius)
1 100.00
Melting point (Kelvin)
1 373.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
203.61g/mol
Molar mass
203.6140g/mol
Density
3.9000g/cm3
Appearence

Strontium chromate is a yellow crystalline powder distinguished by its bright, lemon-yellow color.

Comment on solubility

Solubility of Strontium Dioxido(dioxo)chromium

Strontium dioxido(dioxo)chromium, also known as strontium chromate (SrCrO4), exhibits interesting solubility properties that distinguish it from other chromate compounds. Understanding its solubility can be crucial for various applications and implications in both industrial and environmental contexts.

Solubility Characteristics

The solubility of strontium chromate can be summarized as follows:

  • Solubility in Water: Strontium chromate is generally insoluble in water. This property is significant, as it dictates its behavior in aqueous environments.
  • Effect of pH: The solubility may slightly increase in more acidic conditions but remains low overall.
  • Organic Solvents: There is limited data on its solubility in organic solvents, but it is primarily insoluble.

The low solubility of this compound imparts durability for applications such as coatings and pigments, but it also has implications for environmental safety and management of heavy metals. As with many chromium compounds, care must be taken due to potential toxicity associated with exposure.

In summary, the solubility of strontium dioxido(dioxo)chromium is a critical factor that affects its use and environmental performance. Understanding these solubility traits aids in assessing both its practical applications and safety considerations.

Interesting facts

Interesting Facts about Strontium Dioxido(dioxo)chromium

Strontium dioxido(dioxo)chromium, also known in some contexts as chromium strontium oxide, is a fascinating compound with a variety of applications in both industrial and research settings. Here are some intriguing insights about this compound:

  • Hybrid Nature: The compound showcases a unique blend of strontium and chromium, where chromium is in a higher oxidation state, contributing to its stability and potential reactivity.
  • Catalytic Properties: Strontium dioxido(dioxo)chromium is often explored for its catalytic abilities, especially in various organic reactions, enhancing the efficiency of many chemical processes.
  • Color and Optical Properties: Depending on its specific formulation and impurities, this compound can produce vibrant colors, which makes it interesting for applications in pigments and dyes.
  • Environmental Significance: The study of strontium dioxido(dioxo)chromium is crucial in the context of environmental chemistry, particularly regarding its potential usage in waste remediation technologies.
  • Research Application: In the lab, this compound has been used to synthesize other valuable materials, showcasing its versatility and importance in materials science.

As noted by chemists, the unique attributes of strontium dioxido(dioxo)chromium make it a subject of continuous research: "The interplay between strontium’s metallic properties and chromium’s complex oxidation capabilities opens new pathways in chemistry."

Overall, strontium dioxido(dioxo)chromium is more than just a compound; it represents the intersection of fundamental chemistry and practical application, making it a compelling topic for further study and exploration.

Synonyms
STRONTIUM CHROMATE
Strontium Yellow
Strontium chromate(VI)
Sutokuro T
Deep Lemon Yellow
Strontium chromate A
Strontium chromate (VI)
Strontium chromate (1:1)
Strontium chromate 12170
Strontium chromate X-2396
CCRIS 563
Strontium chromate (SrCrO4)
HSDB 2546
2W214M3GS2
EINECS 232-142-6
Chromic acid, strontium salt (1:1)
UNII-2W214M3GS2
STRONTIUM CHROMATE [HSDB]
DTXSID70872832
Chromic acid (H2CrO4), strontium salt (1:1)
STRONTIUM CHROMATE(VI) [MI]
CHROMIC ACID, STONTIUM SALT (1:1)
EC 232-142-6
Cromato de estronicio
Strontium chromic acid
PIGMENT YELLOW 32
Chromic acid strontium salt
Cromato de estronicio (Spanish)
DTXCID90820395
UN9149
strontium(2+) ion dioxochromiumbis(olate)
C.I. 77839
X 2396
232-142-6
7789-06-2
strontium;dioxido(dioxo)chromium
MFCD00049549
NS00075701
Q735561