Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals
PENTA
  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

  • Producer and supplier of pure, laboratory, special, pharmaceutical and technical chemicals

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Surplus chemicals

We are in position to offer you for prompt delivery of the following terms.

This merchandise was produced by our company as a surplus to utilize fully the production capacity and is in standard quality. The specification of quality will be send to you on the basis of your request. Prices, amount and conditions of sale could be discussed with our sales representatives.


Chemicals in bulk



Name Quality Available quantity Price
CZK excl. VAT
1,2 Dichlorbenzene a.g. 500 kg on request
1,2,3-Benztriazole 80 kg on request
4-Aminoantipyrin for spectroscopy 20 kg on request
Aluminium chloride anhydrous pure 50 x 500 g on request
Ammonium fluoride, 40% water solution e.g. 400 l on request
Barium sulfate a.g. 20 kg on request
Benzonitrile PhEur 300 kg on request
Bismuth(III) nitrate pentahydrate pure 25 x 1000 g on request
Cadmium sulfide pure 100 kg on request
Cadmiunm chloride dihydrate a.g. 60 kg on request
Cerium(IV) sulfate tetrahydrate pure 135 kg on request
Cerium(IV) sulfate tetrahydrate technical 40 kg on request
Cobalt(II) nitrate hexahydrate pure 25 kg on request
Collodion ÖAB 1200 kg on request
Collodion flexible USP 32 1200 kg on request
Copper powder pure 40 kg on request
Dextrin a.g. 360 kg on request
Dimethylsulfoxide a.g. 170 kg on request
Eriochrome Black T indicator 200 kg on request
Ethanolamine pure 825 kg on request
Formamid pure 380 kg on request
Formamide a.g. 1315 kg on request
Gallic acid ACS 520 kg on request
Hydroxylamine hydrochloride 97% pure 125 kg on request
Lithium sulfate monohydrate a.g. 130 kg on request
Manganese(II) nitrate tetrahydrate a.g. 50 x 500 g on request
Methylamine 40% water solution pure 560 kg on request
Methylcyclohexane pure 350 kg on request
N-pentane 99% a.g. 1750 kg on request
Nickel powder a.g. 20 kg on request
Nitric acid e.g. 3000 kg on request
Nitric acid 50% technical 1500 kg on request
Perchloric acid 70% a.g. 200 l on request
Phenol a.g.. PhEur 530 x 750 g on request
Phosphorous(V) oxychloride pure 1500 kg on request
Phosphorus red amorphous pure 35 kg on request
Polyethylenglycol 300 pure 220 kg on request
Ramsay grease spec. 200 x 250 g on request
Sodium borohydride a.g. 200 kg on request
Sodium bromide a.g. 150 kg on request
Sodium caprylate pure 50 kg on request
Sodium dithionite technical 125 kg on request
Sodium fluoride a.g. 600 kg on request
Sodium hexafluorosilicate a.g. 190 kg on request
Sodium sulfide nonahydrate pure 100 kg on request
Starch soluble a.g. 200 kg on request
Strontium nitrate pure 45 kg on request
Sulfuric acid e.g. 1200 kg on request
Sulfuric acid for determ. of nitrogen a.g. 300 l on request
Tetramethylamonium hydroxide 25% MeOH sol. a.g. 340 kg on request
Thionylchloride pure 1900 kg on request
Uranyl(II) nitrate hexahydrate a.g. 52 kg on request
Urea a.g.. PhEur 7550 kg on request
Yttrium oxide e.g. 20 kg on request


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