Reinecke salt

Xem hình lớn Code:183687 Code: 183687 Đóng gói: 25g, 100g Hãng sản xuất: Sigma-Aldrich

Reinecke salt

ACS reagent, ≥93.0%

Synonym: Ammonium reineckate, Ammonium tetrarhodanatodiamminechromate(III), Ammonium tetrathiocyanatodiamminechromate(III), Ammonium tetrathiocyanodiammonochromate

• CAS Number 13573-16-5

• Linear Formula NH₄[Cr(NH₃)₂(SCN)₄]

• Molecular Weight 336.43

•  EC Number 237-003-3

•  MDL number MFCD00066638

•  PubChem Substance ID 24851069

• Properties

  Related Categories	Ammonium Salts, Catalysis and Inorganic Chemistry, Chemical Synthesis, Chromium, Essential Chemicals, Research Essentials, Salts
  grade	ACS reagent
  assay	≥93.0%
  impurities	≤0.05% insol. dil. HCl
  mp	268-272 °C (dec.)(lit.)
  storage temp.	2-8°C

  Description

  Other Notes

  A -D suffix exists for administrative purposes only.
  All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

  Packaging

  25, 100 g in poly bottle

  Application

  Color reagent and precipitant for mercury. Precipitant for primary and secondary amines and certain amino acids.

• Safety Information

  Symbol 

    GHS07

  Signal word 

  Warning

  Hazard statements 

  H302 + H312 + H332

  Precautionary statements 

  P280

  WGK Germany 

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