OMNISTAB LS B 791 LIGHT STABILIZER B 791（52829-07-9, 71878-19-8）

Superiority:

 

OMNISTAB® LS B 791

1、Chemical Component：

Omnistab LS B 791 is a synergetic blend of Omnistab LS 770 and Omnistab LS 944.

2、CAS：

LS 770: 52829-07-9

LS 944: 71878-19-8

3、Molecular Formula：

LS 770:  C₂₈H₅₂N₂O₄

LS 944:  (C₃₅H₆₈N₈) _n

4、Structure：

5、Molecular Weight：

LS 770: 481 g/mol

LS 944: 2000-3100 g/mol

6、Specifications：

Ash(%)		0.10max
Volatiles(%)		0.80max
Melting Point(℃)		90.00 min
Transmittance(%)
425nm		983.00min
500nm		97.00min

 

7、Storage and Transport：

Store in cool, well-ventilated area. Keep container tightly closed.

8、Packing：

25 KG Carton or as customers’s requirement.

DELTACHEM (QINGDAO) CO.,LTD, was former office of N3coat Ltd (Israel) founded in 1999 and ICG Specialty Chemicals Group (Netherlands) founded in 2006.

 

We are a professional global polymer additive supplier, specializing in manufacturing and sales of Light stabilizer,UV absorber,Antioxidant,Flame retardant,Optical brightener,Photo initiator and etc.Besides,we also supply storage and logistics service for various chemicals.

 

The application areas of Omnistab® series cover plastics, coatings, adhesives, cosmetics and many others.

Nowadays PARTNERS IN CHEMICALS has established branches in Europe, Middle East, North and South America, Chinese mainland and HongKong. The Omnistab® has become a international brand of polymer additives ,enjoying high reputation in the world.

 

As the production center of I.C.G Specialty Chemicals B.V, Deltachem（Qingdao）has two modern plants in Heibei and Jiangsu Province, covering 1.2 Hectare with more than 200 workers.

 

The Plant in Heibei province , covering 1.0 hectare, mainly produce light stabilizer like LS622,944,770,783,119,111.Benzotriazole UV Absorber Like UV326 ,UV327 ,UV328,UV329, UV360,UV234,UV 928 and Triazine UV 1577, UV 1164 etc.

 

The Plant in Jiangsu Province, covering 0.8 hectare, mainly produce Liquid UV Absorber, Photo Initiator and Intermediate. The most strong products is UV 1130,LS 123,photo initiator and also intermediates diethyl phosphite and OCOP.

 

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