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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

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

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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