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Optical Brightener CBS-X
Commodity: Optical Brightener CBS-X
CAS#: 27344-41-8
Molecular Formula: C28H20O6S2Na2
Weight: 562.6
Uses: Application fields not only in detergent, as synthetic washing powder, liquid detergent, perfumed soap /soap, etc, but also in optics whitening ,such as cotton, linen, silk, wool, nylon, and paper.
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Optical Brightener FP-127
Commodity: Optical Brightener FP-127
CAS#: 40470-68-6
Molecular Formula: C30H26O2
Weight:418.53
Uses: It is used for whitening various plastic products, especially for PVC and PS, with better compatibility and whitening effect. It is particularly ideal for whitening and brightening artificial leather products, and has the advantages of not yellowing and fading after long-term storage
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Optical brightener (OB-1)
Commodity: Optical brightener (OB-1)
CAS#: 1533-45-5
Molecular Formula: C28H18N2O2
Weight::414.45
Structural Formular:
Uses: This product is suitable for whitening and brightening of PVC, PE, PP, ABS, PC, PA and other plastics. It has low dosage, strong adaptability and good dispersion. The product has extremely low toxicity and can be used for whitening plastic for food packaging and children’s toys.
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Optical Brightener (OB)
Commodity: Optical Brightener (OB)
CAS#: 7128-64-5
Molecular Formula: C26H26N2O2S
Weight:430.56
Uses: A good product on whitening and brightening various of thermoplastics, such as PVC、PE、PP、PS、ABS、SAN、PA、PMMA, as good as fiber, paint ,coating ,high-grade photographic paper, ink, and the signs for anti-counterfeiting.
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Methylene Chloride
Commodity:Methylene Chloride
CAS#:75-09-2
Formula:CH2Cl2
Un no.:1593
Structural Formula:
Use:It’s widely used as phatrmaceutical intermediates,polyurethane foaming agent/blowing agent to produceflexible PU foam,metal degreaser,oil dewaxing,mold discharging agent and decaffeination agent, and also inadhesive.
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AC Blowing Agent
Commodity:AC Blowing Agent
CAS#:123-77-3
Formula:C2H4N4O2
Structural Formula:
Use:This grade is a high temperature universal blowing agent, it is non-poisonous and odorless, high gas volume, easily disperse into plastic and rubber. It is suitable for normal or high press foaming. Can be widely used in EVA,PVC,PE,PS,SBR,NSR etc plastic and rubber foam.
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Cyclohexanone
Commodity:Cyclohexanone
CAS#:108-94-1
Formula:C6H10O ;(CH2)5CO
Structural Formula:
Uses:Cyclohexanone is an important chemical raw materials, manufacture of nylon, caprolactam and adipic acid major intermediates. Is also an important industrial solvent, such as for paints, in particular for those containing nitrocellulose, vinyl chloride polymers and copolymers or methacrylic acid ester polymer such as paint. Good solvent for the pesticide organophosphate insecticides, and many like like, used as a solvent dyes, as piston aviation lubricant viscosity solvents, grease, solvents, waxes, and rubber. Also used matte silk dyeing and leveling agent, polished metal degreasing agent, wood colored paint, available cyclohexanone stripping, decontamination, de-spots.
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Ethyl Acetate
Commodity :Ethyl Acetate
CAS#: 141-78-6
Formula:C4H8O2
Structural Formula:
Uses: This product is widely used in acetate products, is an important industrial solvent, used in nitrocellulost, acetate, leather, paper pulp, paint, explosives, printing and dyeing, paint, linoleum, nail polish, photographic film, plastic products, latex paint, rayon, textile gluing, cleaning agent, flavor, fragrance, varnish and other processing industries.