Chemicals

Chemicals

 

In this category you can find a wide range of different solvents, reagents, acids and bases with different degrees of purity and for various uses.

Information on ordering of chemicals

Safety data sheets for chemicals are available and will be sent on request.

Orders of private costumers can only be made by people who are of full age and are only possible after sending a proof of age (copy of identity card). For certain chemicals it may be necessary to sign an end-user certificate.

 


Solvents

Solvents

In this category you can find a variety of solvents in different degrees of purity and for different uses.

Acids and bases

Acids and bases

In this category you can buy acids and bases for a variety of applications, different degrees of purity and different packing sizes.

Reagents

Reagents

In this category you can find ragents for a variety of applications, different degrees of purity and different packing sizes.


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31 - 60 of 156 results
Product no.: 104

Sodium sulfate anhydrous technical, assay min. 99,8 %. Synonyms: Na2SO4. Can be used as a drying agent.

5.71 *
Delivery weight: 1.4 kg

Still in stock

Product no.: 118

Oxalic acid dihydrate technical, assay min. 99,6 %. Synonyms: C2H204 x 2H2O, ethanedioic acid.

Currently unavailable

Product no.: 119

Phosphoric acid 85 % analytical grade. Synonyms: Orthophosphoric acid, H3PO4, trihydroxidooxidophosphorus.

13.22 *
Delivery weight: 2.3 kg

Currently unavailable

Product no.: 140

also known as H3PO4, orthophosphoric acid or phosphoric(V) acid, colourless, viscous liquid.

starting from 5.65 *
Delivery weight: 1.1 kg

In stock

Product no.: 121

Phosphoric acid pure, 75 %. In HDPE bottles. Density: 1.7 kg/L. Synonyms: Orthophosphoric acid, H3PO4.

Product no.: 120

Phosphoric acid pure quality, min. assay 85 %. Synonyms: Orthophosphoric acid, trihydroxylphosphine oxide, H3PO4.

In stock

Product no.: 122

Nitric acid 65 % analytical grade. Synonyms: HNO3, aqua fortis, spirit of niter. Available in different packing sizes.

Contact us for information on how to order this product.

Product no.: 123

Nitric acid 65 % pure quality. Synonyms: HNO3, aqua fortis, spirit of niter. Available in different packing sizes.

This product is currently sold out and not available

Product no.: 125

Hydrochloric acid 36 % analytical grade. Available in different packing sizes. Synonyms: HCl, muriatic acid.

Product no.: 126

Hydrochloric acid pure, assay min. 36 %. Synonyms: HCl, muriatic acid. Available in different packing sizes.

Product no.: 130

Sulfuric acid technical grade. Synonyms: H2SO4, oil of vitriol. Available in different packing sizes.

Product no.: 131

Potassium sodium tartrate analytical grade, min. assay 99 %. Synonyms: Seignette's salt, Rochelle salt.

In stock

Product no.: 132

Tannin (tannic acid) water and alcohol soluble. Synonyms: tannic acid, vegetable tannin, natural organic tannins, tannoid.

starting from 4.88 *
Delivery weight: 0.1 kg
1 kg = 48.80 €
Product no.: 161

Water soluble tannin in powder form. Synonyms: tannic acid, vegetable tannin, natural organic tannins, tannoid.

starting from 2.47 *
Delivery weight: 0.1 kg
= 24.70 €

In stock

Product no.: 133

Toluene analytical quality. Min. Assay 99,5 %. Synonyms: Methylbenzene, C7H8. Colourless Liquid.

Product no.: 136

Xylene analytical grade (C8H10), mixture of the isomers. Colourless liquid. Synonyms: Dimethylbenzenes, xylols

Still in stock

C 2000 - Cleaning concentrate. Colorless liquid, pH > 12. Used in concentrations of 2-5%.

10.75 *
Delivery weight: 0.6 kg
1 l = 21.50 €
Product no.: 159

Carboxymethyl cellulose (CMC) sodium salt. Water soluble. Available in different packing sizes.

starting from 2.30 *
Delivery weight: 0.1 kg
Product no.: 851

Used for the production of paints, varnishes, sizes, etc. Available in different packing sizes.

starting from 3.30 *
Delivery weight: 0.1 kg
Product no.: 852

Polyvinyl alcohol, powdered. Synonyms: PVOH, PVA, or PVAl. Available in different packing sizes.

starting from 2.89 *
Delivery weight: 0.1 kg
Product no.: Z103

Packed in plastic bag. Suited as drying agent. Synonyms: CaCl2, Calcium(II) chloride, Calcium dichloride.

6.53 / kg *
Delivery weight: 1.1 kg

Currently unavailable

Product no.: 137

Citric acid monohydrate pure, available in different packing sizes. Synonyms: C6H8O7 x H20, citric acid.

starting from 8.47 *
Delivery weight: 1.3 kg
Product no.: Z105

Borax (Sodium tetraborate decahydrate, Na2B4O7 · 10 H2O) powdered, available in different packing sizes.

Product no.: Z107

Dimethyl sulfoxide (DMSO) pure, min. assay 99,5 %. Excellent solvent for many applications.

16.44 *
Delivery weight: 1.3 kg
Product no.: Z106

Titanium dioxide Anatase (TiO2) powdered. Synonyms: Titanium(IV) oxide, titanium white, Pigment White 6 (PW6), CI 77891.

15.37 *
Delivery weight: 1.1 kg

Currently unavailable

Product no.: Z108

Thymol FCC. Naturally occurring biocide, with strong antimicrobial attributes. Suited for many applications.

starting from 6.53 *
Delivery weight: 0.2 kg
1 kg = 65.30 €
Product no.: Z109_old

Benzyl alcohol BP-USP (C7H8O), pharmaceutical grade. Colourless liquid with characteristic odour.

16.44 *
Delivery weight: 1.3 kg
Product no.: Z111

Synonyms: 1,2,3-Trihydroxybenzene, Pyrogallic acid, benzene-1,2,3-triol. Available in different packing sizes.

starting from 58.44 *
Product no.: Z112

High purity calcium chloride dihydrate, suited as reagent in laboratory and as a source of calcium (e.g. for aquarium).

starting from 18.70 *

Currently not available.

Product no.: Z113

Pure vegetable glycerine, synonyms: glycerol, propanetriol, trihydroxypropane. Purity min. 99,5 %.

starting from 3.27 *
Delivery weight: 1.6 kg
*
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31 - 60 of 156 results