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Guandine thiocyanate

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  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :593-84-0 Specs:Assay ≥99%
Item Specification
Specific rotation +39.5 to +41.5°
State of solution(transmittance) Clear 98.0% min.
Chloride[cl] 0.020% max.
Ammonium [NH4] 0.02% max.
Sulfate[SO4] 0.020% max
Iron[Fe] 10ppm max.
Heavy metals [Pb] 10ppm max
Arsenic[As2O3] 1ppm max
Other amino acids Chromatographically not detectable
Loss on drying 0.20% max.
Residue on ignition[sulfated] 0.10% max.
Assay 99.0% min



  CAS Registry Number:

593-84-0

  Synonyms: ;Guanidine isothiocyanate;Guanidinium Isothiocyanate;Thiocyanic acid, compd. with guanidine (1:1);GTC;guanidine thiocyanate (1:1);2-(cyanosulfanyl)guanidine;
  Molecular Formula: C2H4N4S
  Molecular Weight: 116.145
  Molecular Structure: 593-84-0 Guanidine thiocyanate
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R20/21/22:;
R32:;
R52/53:;
  Safety Description: S13:;
S61:;

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