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Optical Brightener Odyssey CBS-X

Post Date : February 03
Product Details
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Item specifics

Optical Brightener Odyssey CBS-X
CI 351

Specifications

Optical Brightener CBS-X (C. I. 351) Chemical name: 4.4-bis(2-disulfonic acid styryl) biphenyl Molecular formula: C28H18O6S2Na2 Molecular weight: 562 CAS NO.: 27322-41-8 C. I.: 351 Properties: Odyssey Optical Brightener CBS-X is Equivalent to CIBA Tinopal CBS-X, it is widely used in detergent, soap and cosmetics industries etc. It is also used in textile. It is the most excellent whitening agent for washing powder, washing cream and liquid detergent. It is liable to biology degradation and readily soluble in water, even in low temperature, especially suitable for liquid detergent. Products of the same kind made in foreign countries include, Tinopal CBS-X, etc. Application: Odyssey Optical Brightener CBS-X mainly used in increasing whiteness of cellulose fiber, PA, azelon, cotton and extensively used in synthetic washing powder. The effects of being brightened cotton by this consistency product are 2.7 times as big as Optical Brightener of diphenyle-thene double triazine. Package: Packing in 25kg fiber drum. It also can be packed 250kg in big bag or according to the requirement of the customers. Storage: Keep in cool dry place; Keep away from sunlight, provided the usual precautions for handling chemicals are observed. Avoid dust formation and ignition sources.

Company Related ProductsView the Seller's Products
Optical Brightener Odyssey OB-1

Optical Brightener Odyssey OB-1

Optical Brightener Odyssey OB-1

1 Item Name: 2, 2-(1, 2-Ethenediyldi-4, 1-phenylene) bisbenzoxazole

2 Specifications:
Appearance: Pale yellowish green crystal powder
Molecular Formula: C28H18N2O2
Molecular weight: 414.4
CAS No.: 1533-45-5
Melting Point: 353-359 degree C
Assay: 99%min
Ash: 0.5%max.
Volatile Content: 0.3%max.

3 Properties
Optical brightener Odyssey OB-1 can be used in polymer fiber, and it also can be widely used in plastics, such as PP, ABS, PS, HIPS, PA, PC, EVA, Rigid PVC, etc.
Optical brightener Odyssey OB-1 produces very brilliant white effect with neutral to blue-violet shade. Because of its exceptional whitening properties, excellent resistance to heat and low volatility, it is now widely used in the engineering plastic market.

4 Application (in each 100kg polymers)
Transparent: 0.0025??0.005% (2.5g-5g)
Commonly use: 0.01??0.05% (10g-50g)
When UV absorber is used, the level of Odyssey OB-1 is likely to be changed.

5 Attention:
Please mix thoroughly to obtain best effect. OB-1 concentrated master batch can be even better mixed.

6 Packing:
25kg / fiber drum with PE liner

7 Safety and Stock:
Keeping in stock as ordinary chemicals. Wear protective goggles and gloves while applying. Avoid direct contact with skin and eyes. Soap clean if skin contaminated.

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Optical Brightener Odyssey OB

Optical Brightener Odyssey OB

Optical Brightener Odyssey OB

1 Item name: 2, 2-(2, 5-Thiophenediyl) Bis [5-(1, 1-dimethylethy)]-Benzoxazole

2 Specifications:
Appearance: Pale yellowish color powder
Molecular Formula: C26H26O2N2S
Molecular Weight: 430
CAS No.: 7128-64-5
Melting Point: 196-203 degree C
Assay: 98.0% min.
Ash: 0.3%max.
Volatile Content: 0.3%max.
Max. Absorption Wavelength: 375nm(in ethanol)
Max. Emission Wavelength: 435nm(in ethanol)

3 Properties:
Optical Brightener Odyssey OB is highly effective in polymer substrates such as engineering plastics, PE, PC, PVC, PS, ABS, and PP, adhesive and other organic substrates.
Main applications include fiber, molded article, film and sheet. And also can be used in clear lacquers, pigmented lacquers, paints, printing ink and synthetic leather. It will produce brilliant brightness with dyestuff, which is very efficient in directions for multicolor.
Odyssey OB features excellent resistance to heat, exceptional whitening properties, good light fastness and low volatility.

4 Application (in each 100kg polymer):
PVC: White 0.01-0.05% (10g-50g)
Transparent 0.0001-0.001% (0.1g-1g)
PS: White 0.001% (1g)
Transparent 0.0001-0.001% (0.1g-1g)
ABS: Primitive color 0.01-0.05% (10g-50g)
White 0.01-0.05% (10g-50g)
PE, PP: Achromaticity 0.0005-0.001% (0.5g-1g)
White 0.005-0.05% (5g-50g)
Other Plastics: Refer to the directions given above.
When Odyssey OB is used in PMMA polymerization, take care that the polymerization is conducted to full completion since interaction with residual monomer can cause discoloration in the final application.

5 Attention:
Please mix thoroughly to obtain best effect. OB concentrated master batch can be even better mixed.

6 Packing:
25kg / fiber drum with PE liner

7 Safety and Stock:
Keeping in stock as ordinary chemicals. Wear protective goggles and gloves while applying. Avoid direct contact with skin and eyes. Soap clean if skin contaminated.
Seller makes no representation or warranty, express or implied, including of merchantability or fitness for a particular purpose.

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You may also be interested in:Optical brightener OBOptical Brightening Agent PFoptical brightener PFOptical Brightening Agent KCBOptical brightener OB-1optical brightener PS-1
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