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LG20272 | Nicotinic Acid (RFE, USP, BP, Ph. Eur.) L.G

M: 123,11 EC: 200-441-0 NC: 2936 29 90

Signal Word: Warning

H319

  • CAS Number:   59-67-6
  • Formula:   C6H5NO2
  •  
Specifications

Assay (Acidim.) calc. a.d.s....................................................99,5-100,5%

Identity according to Pharmacopoeias................................................ p/t.

Melting range............................................................................ 234-238°C

MAX. IMPURITIES

Loss on drying at 105°C................................................................... 1,0 %

Residue on ignition (as SO4)............................................................. 0,1 %

Organic volatile impurities.................................................................... p/t.

Related substances.............................................................................. p/t.

Chloride (Cl).................................................................................... 0,02 %

Sulphate (SO4)................................................................................ 0,02 %

Heavy metals (as Pb).................................................................... 0,002 %

 

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