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Partners in Chemicals© is a supplier of chemical raw materials and additives with global presence through local partners and branch offices in Europe, USA, Middle East and China. Partners in Chemicals© is a group of companies consisting of Chemical Distribution & Trade B.V., ICG Specialty Chemicals B.V., and Deltachem (Qingdao) Co.

Partners in Chemicals© has a wide product range covering all main industries. Our products are being sold from local stock through our local partners our branch offices with knowledge of the local customs avoiding cultural and lingual barriers. 

As we have been investing in our Asian presence and joint our strengths in cooperation with our Chinese partner Deltachem (Qingdao) Co., LTD we consider ourselves specialists of the Asian polymer additives production market. Our polymer additive range is being sold under our brand name OMNISTAB© and produced in Asia by our production partners under toll manufacturing agreements and/or long ter partnership agreements. Our partners produce based on western ISO standards and quality guarantees. Customer production audits are one of our key values as we tend to be as transparent as possible on all our business. 



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OMNISTAB

OMNISTAB® UV 3039 is a liquid ultraviolet light absorber (UVA) of the cyanoacrylate class. The OMNISTAB® UV 3039 introduces excellent light stability to a variety of polymers.

OMNISTAB® UV 3039

OMNISTAB® UV 3638 offers very strong and broad UV absorption with no color contribution.

OMNISTAB® UV 3638

OMNISTAB® LS 770 is a low molecular weight hindered amine light stabilizer (HALS) for applications demanding particularly high light stability.

OMNISTAB® LS 770

OMNISTAB® LS 944 is a high molecular weight oligomeric hindered amine light stabilizer (HALS) and heat stabilizer.

OMNISTAB® LS 944

OMNISTAB® LS 292 is a multi-purpose liquid basic HALS for coatings, printing and packaging, adhesives and sealants.

OMNISTAB® LS 292

OMNISTAB® OB is a high molecular weight optical brightener / fluorescent whitening agent of the thiophenediyl benzoxazole class. It presents blue light in all the polymers of use.

OMNISTAB® OB

OMNISTAB® UV 326 is a UV absorber of the hydroxyphenyl benzotriazole class which imparts good light stability to a variety of polymers.

OMNISTAB® UV 326

OMNISTAB® UV 1130 acts as a UV absorber belonging to hydroxyphenyl benzotriazole class which imparts good light stability to a variety of polymers. It is a pumpable liquid useful in a variety of substrates and applications.

OMNISTAB® UV 1130

OMNISTAB® UV BP12 is a benzophenone grade. Acts as a UV absorber. Imparts good light stability when used in combination with a hindered amine light stabilizer (HALS).

OMNISTAB® UV BP12

Partners in Chemicals

Partners in Chemicals© is a supplier of chemical raw materials and additives with global presence through local partners and branch offices in Europe, USA, Middle East and China. Partners in Chemicals

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OMNISTAB® OB Technical Data Sheet

OMNISTAB® OB Technical Data Sheet - Partners in Chemicals

OMNISTAB OB - Partners in Chemicals - 7128-64-5 - Benzotriazoles

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	Value	Units	Test Method / Conditions
Melting Range	195.00 - 205.00	°C	—
Molecular Formula	C26H26N2O2S	—	—
Molecular Weight	430.56	g/mol	—
OMNISTAB® OB Content	min. 99	%	—
Volatiles	max. 0.5	%	—

OMNISTAB® OB

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