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100ppm Cr, Cd, Pb, Ag in SiO2
100ppm Cr, Cd, Pb, Ag in SiO2

100ppm Cr, Cd, Pb, Ag in SiO2

100ppm Cr, Cd, Pb, Ag in SiO2 Specification

  • Shape
  • Amorphous
  • Ingredients
  • Silicon Dioxide (SiO2) Chromium (Cr) Cadmium (Cd) Lead (Pb) Silver (Ag)
  • Appearance
  • Fine powder
  • Refractive Rate
  • 1.544 (for SiO2)
  • Molecular Weight
  • Variable - depends on trace metals
  • Molecular Formula
  • SiO2 + Cr Cd Pb Ag (100ppm each)
  • Shelf Life
  • 2 years under proper storage conditions
  • Grade
  • Laboratory-grade
  • CAS No
  • 14808-60-7 (SiO2 base material)
  • Smell
  • Odorless
  • Poisonous
  • NO
  • Usage
  • For laboratory and industrial usage in spectrometry and other analytical processes
  • Properties
  • Stable under normal conditions; contains controlled trace metals
  • Taste
  • Neutral
  • Density
  • 2.65 Gram per cubic centimeter(g/cm3)
  • Structural Formula
  • SiO2 matrix containing trace amounts of Cr Cd Pb Ag
  • Physical Form
  • Powder
  • HS Code
  • 3822000000
  • Storage
  • Store in a cool dry place in tightly sealed containers
  • Melting Point
  • > 1600C (for SiO2 base material)
  • EINECS No
  • 238-878-4 (SiO2 base material)
  • Solubility
  • Insoluble in water; may require special solvents for metals
  • Ph Level
  • Neutral (around 7 in suspension)
  • Application
  • Used in calibration of analytical instruments and quality control for trace metal analysis
  • Purity
  • 99.99% pure SiO2 with 100 ppm trace metals
 
 

About 100ppm Cr, Cd, Pb, Ag in SiO2

100ppm Cr, Cd, Pb, Ag in SiO2 Certified reference material grade certified reference material mfr. no. RTC, XRF-110 application(s) XRF: suitable matrix silicon dioxide format matrix material

FAQs of 100ppm Cr, Cd, Pb, Ag in SiO2:


Q: What is the main application of 100ppm Cr, Cd, Pb, Ag in SiO2?

A: This product is primarily used in the calibration of analytical instruments and quality control for trace metal analysis in laboratory and industrial applications such as spectrometry.

Q: How should 100ppm Cr, Cd, Pb, Ag in SiO2 be stored?

A: The product should be stored in a cool, dry place in tightly sealed containers to maintain its stability and shelf life.

Q: What is the physical form and appearance of the product?

A: 100ppm Cr, Cd, Pb, Ag in SiO2 comes in the form of a fine powder with an amorphous shape.

Q: Is the product poisonous?

A: No, the product is not poisonous.

Q: What is the solubility of the product?

A: The product is insoluble in water and may require special solvents for the trace metals contained within it.

Q: What is the shelf life of 100ppm Cr, Cd, Pb, Ag in SiO2?

A: The shelf life of the product is 2 years if stored under proper conditions.

Q: What is the purity level and grade of this product?

A: The product is laboratory-grade with 99.99% pure SiO2 and contains 100ppm trace metals.

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