Ammonium Sulfate BiotechGrade

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Manufactured by: Spectrum Chemical

Category: All Chemicals

Spectrum Chemical Ammonium Sulfate BiotechGrade

Ammonium Sulfate BiotechGrade

Ammonium Sulfate, BiotechGrade is a high-purity inorganic salt renowned for its exceptional solubility in water. This versatile reagent is extensively utilized in molecular biology and chromatography for the precipitation and fractionation of proteins, as well as for the crystallization of proteins and protein-nucleic acid complexes. Ideal for biochemical research and analysis, our Ammonium Sulfate meets stringent quality standards, ensuring accurate and reliable results in your laboratory applications.

Product Specifications:

Chemical CAS Number 7783-20-2
Chemical Formula (NH4)2SO4
Chemical Formula Weight F.W. 132.14
Chemical Specs Appearance: White, crystalline granules
Assay [(NH4)2SO4]: Min. 99.0%
pH of a 5% Solution @ 25°C: 5.0-6.0
Solubility (10 g in 50 ml): Clear, colorless solution
MAXIMUM LIMITS:
  • Insoluble Matter: 0.005%
  • Residue after Ignition: 0.005%
  • Chloride (Cl): 5 ppm
  • Nitrate (NO3): 0.001%
  • Phosphate (PO4): 5 ppm
  • Copper (Cu): 5 ppm
  • Heavy Metals (as Pb): 5 ppm
  • Iron (Fe): 5 ppm
  • Zinc (Zn): 5 ppm
  • Endotoxin by LAL: As reported
- DNase, RNase and Protease: None detected
Chemical UPS Limit 150 lb
Health 2

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