Product Details:
Payment & Shipping Terms:
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| Classification: | Chemical Auxiliary Agent | CAS No: | 1533-45-5 |
|---|---|---|---|
| Einecs No.: | 216-245-3 | Mf: | C28H18N2O2 |
| Product Name: | Optical Brightener OB-1 | Chemical Name: | 2.2-(4.4-diphenol Vinyl) Dibenzoxazol |
| Odor: | Odorless | Melting Point: | ≥359℃ |
| Purity: | ≥98% | Fineness: | 0.050mm |
| Usage: | Textiles, Papermaking, Plastics | Safety Description: | Non-irritating To The Skin |
| Type: | Optical Brightening Agent | ||
| High Light: | optical brightener powder,fluorescent brightening agent |
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Light Green Powder For Papermaking Industrial Raw Material Optical Brightener OB-1
Product Description:
Fluorescent Brightener OB-1 is a complex organic compound. Its characteristic is that it can stimulate the incident light to produce fluorescence, so that the dyed substance can obtain a fluorescent effect similar to that of fluorite, and the substance seen by the naked eye is very white, to achieve whitening effect. In daily life, there are many opportunities for exposure to fluorescent agents.
Product Specifications:
| Item | Norm/Unit | Value |
| Product name | -- | Optical Brightener OB-1 |
| CAS No | -- | 1533-45-5 |
| Chemical name | -- | 2.2-(4.4-diphenol vinyl) dibenzoxazol |
| MF | -- | C28H18N2O2 |
| Physical form | -- | Yellowish green powder |
| Melting point | ( ℃) | ≥359 |
| Purity | % | ≥98 |
| Fineness | mm | 0.050 |
| Einecs no. | -- | 216-245-3 |
Applications:
Fluorescent Brightener OB-1 is mainly used in textiles, papermaking, plastics, coatings, detergents, printing ink, wax, packaging materials, etc. It is only optical brightening and color supplement, and can not replace chemical bleaching. Therefore, the whitening effect can not be obtained fundamentally without bleaching and directly treated with whitening agent.
Packing and Storage:
Packing details: 15kg/Bottle, or 5kg*4 Carton, or 5kg*2 Cartion.
Storage: No decomposition at room temperature, but should be stored in a cool and dry place. Keep away from hot, fire source, avoid direct sunlight. Recommended storage and mixing areas have good ventilation conditions to avoid inhalation. Transportation according to the general chemicals.
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