Ammonium Sulfate Octadechydrate, >98.5%, Extra Pure, 500 Gm

US $74

  • Pasadena, Texas, United States
  • Jun 8th
Mata Enterprises Pasadena, TX Product Name                                                           Ammonium sulfate octadechydrate Grade                                                                          Extra pure Weight                                                                        500 grams (1.10 lbs.) CAS Number                                                              7783-20-2 Empirical Formula (Hill Notation)                          (NH4)2SO4 Molecular Weight                                                     132.14 Lot Number                                                                190411604 MAKE AN OFFER, DON’T PAY RETAIL ANY MORE!  Lot Number                                                               190411604 Appearance                                                                Colourless crystals / white crystalline powder Assay Titrimetry                                                          Min. 98.5% 99.20% pH (5% solution at 25°C)                                            4.5 – 6.0 5.2 Heavy metals (as Pb)                                                 Max. 0.002% 0.0006% Chloride (Cl)                                                               Max. 0.003% 0.0005% Iron (Fe)                                                                      Max. 0.002% 0.0004% Sulfated ash                                                                Max. 0.05% 0.05%  Extra Pure Graded Compounds This quality is associated to products that are suitable for qualitative and semi-quantitative grades. These chemicals suitable for general laboratory works, and in most cases, meet Most Pharmacopoeia (BP, USP etc.) Standards.  All material will be ship according to USP Service, Publication 52. “We have taken the extra steps into Protecting the material from outside contamination and the person transporting materials.”        

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