Pure chemicals

BEN Trading supplies the following specialty chemicals:

Sodium chloride (pure)

This salt is made of the crude salt from the sea with top-grade auxiliary materials. It is highly appreciated for outstanding quality and good stability. It is listed according to pharmacopoeia. Adopting titanium and other special materials in the production plant enables the product to meet and exceed the standards for pharmaceutical and medical use (injection).

CAS #                   7647-14-5
Formula                 NaCl
Appearance:           white crystal in powder
Application:            analytical reagent (ACS, USP25, BP, Ph.Eur4), preparation of
                            other sodium salts, pharmeceutical and medical use

Standards:             CP2005, BP2004, USP27, JP14, EP5

Assay:                   99.5 - 100.5%

Bromides:               less than 0.003%
Fe:                        0.0002%
Iodide:                   0.001%
Nitrites:                  less than 0.01%
Sulphates:              less than 0.02%

Packing: 25kg bag, 1000g × 20bags /box

Potassium chloride (pure)

This product is manufactured in an independent plant and in special production lines, with outstanding quality. The product meets the standards for pharmaceutical use and for the food industry.

CAS #                   7447-40-7
Formula                  KCl
Appearance:           white crystal in powder
Applications:           analytical reagent (ACS, USP25, BP, Ph.Eur4), pharma-                            ceutical and food industry

Standards:             CP2005, BP2004, USP27, JP14, EP5

Assay:                   99.5 - 100.5%

Bromides:               less than 0.01%
Heavy metals:         0.0005%
Iodide:                   0.002%
Nitrates/chlorates:   less than 0.003%
Sulphates:              less than 0.001%

Packing: 25kg bag, 1000g × 20bags/box

Polyurethane binders

This product is a proprietary aromatic elastic binder, made of MDI based polyurethane prepolymer. It is of extremely low odor and is capable of excellent weathering and binding characteristics. The binder contains no MDI monomer.

The binder is available also with alifatic base, with an increased resistance to UV rays, thus improving color stability for outdoor applications.

Standards: proprietary

Packing: 20 kg (approx.) pails, 200 kg (approx.) drums

EPDM rubber

Vitriturf EPDM rubber granules are elastic materials ideal for the production of synthetic surfaces. Their outstanding properties like resilience, weather resistance and color durability are optimised in combination with the Vitriturf polyurethane binder.

Vitriturf EPDM granules are ideal for athletic tracks, playgrounds, pool decks, school installations, impact protection, industrial and civil use.

Standards: proprietary

Packing: 25 kg bags

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