New Arrival China Flourescent Whitening Agent Oba 351 - Optical brightener agent CBS-127 for plastics – Credit Detail:
High quality whitening Optical Brightener FP-127 for PVC, CAS NO 40470-68-6
FLUORESCENT BRIGHTENER FP
[Chemical name]
FLUORESCENT BRIGHTENER FP
[Structure]
[Molecular weight]418.5
[Physical properties]
Melting Range | 216-222℃ |
Specific Gravity(20℃) | 1.23g/cm3 |
λmax in ultra-violet range | 350-355nm |
Solubility (20℃) | %W/W |
Water | <0.01 |
Acetone | <0.1 |
Dimethylacetamide | 1.4 |
Chloroform | 0.4 |
Ethylacetate | <0.1 |
n-Hexne | <0.01 |
Methanol | <0.1 |
Methylene chloride | 0.1 |
[Volatility(heating rate 20℃/min)
Temperature(℃) | Weight loss(%) |
310 | 1.0 |
325 | 2.0 |
350 | 2.0 |
[C.I.NO.] FLUORESCENT BRIGHTENER 378
[CAS NO.] 40470-68-6
[Applications]
FP is highly effective in polymersubstrates such as acrylics, thermoplastic polyurethanes,polyvinylchloride,styrene ehomo and copolymers,polyolefins,and other organicsubstrates.Main applications include synthetic fibers,plastics and plastic rubbers.Additional applications include clear varnish,pigmented varnish,paints,printing inks and synthetic leather.
[Feature]
FP features good resistance to heat, exceptional whitening properties,good light fastness and low volatility.It has a brilliant bluish greenish cast ,features good compatilility in various substrates.The product is especially suitable for applications such as films and fibers.
[Appearance]
Flow free bright yellowish powder.
[Storage]
Keep in cool dry place,keep away from sunlight ,Provided the usual precautions for handing chemicals are observed. Avoided dust formation and ignition sources.
[Package]
Paper drum lined with plastics bags,net weight 25KG.
[Handling&safety]
FPcan be handled in accordance with the usual rules for industrial chemicals.Avoid dust formation and ignition sources.
Dosage:
According the whitening demand to choose the dosage, following suggestion dosage:
(1) PVC: Whitening:0.01-0.05% (10-50g/100kg)
Transparence:0.0001-0.001% (0.1-1g/100kg)
(2) Polybenzene: Whitening: 0.001% (1g/100kg)
Transparence:0.0001-0.001% (0.1-1g/100kg)
(3) ABS: 0.01-0.05% (10-50g/100kg)
Our factories and production workshops of Jinan Credit Chemicals
Exhibition attendance and customer visit photos
Five star of our service and products quality from our customers
Our wharehouse and big stock of optical brightener powders
Our shipping process
Product detail pictures:

Related Product Guide:
The stocks are stocked in advance, and the textile company’s list is full
European Commission releases EU chemicals sustainability strategy
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for New Arrival China Flourescent Whitening Agent Oba 351 - Optical brightener agent CBS-127 for plastics – Credit, The product will supply to all over the world, such as: Paraguay , United Arab Emirates , Johannesburg , With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.

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