| Place of Origin: | CHINA |
|---|---|
| Brand Name: | ARCHTEX |
| Certification: | SGS |
| Model Number: | OB-1 |
| Minimum Order Quantity: | 100KGS |
| Price: | negotiable |
| Packaging Details: | 25KG/ drum |
| Delivery Time: | 5-8working days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Metric Tons/Metric Ton per month |
| Produt Name: | Brightness Agent OB1 | Packing: | Aluminium Foil Bag/Bottle/Drum/Carton |
|---|---|---|---|
| Usage: | Plastic Auxiliary Agents | Purity: | 99.9% |
| Fitness: | 350-1000 Mesh | CAS No: | 1533-45-5 |
| Molecular Formula: | C2 8 H1 8 N2 O2 | Appearance: | Bright Yellow, Crystalline Powder |
| Classification: | Chemical Auxiliary Agent | HS Code: | 3204200000 |
| Highlight: | 1533-45-5 Fluorescent Whitening Agent,1533-45-5 Optical Brightening Agent,99.9% Purity Optical Brightening Agent |
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Product Features:
Main ingredients:
| Product parameters | |
| Product Name | Optical Brightener OB-1 |
| CAS | 1533-45-5 |
| Purity | 99% |
| Formula | C28H18N2O2 |
| Appearance | Yellow-green powder |
| Melting point | ≥359°C |
| Application | Various plastics, textiles etc. |
| Fineness | 800-1000 mesh |
| MOQ | 1KG |
| Transport | Sea, Air, Express etc. |
| Packing and storage | 25KG cardboard drums are packed in double lined bags and kept away from light in a cool, dry place for optical brightener OB-1 |
Applications:
It is used in thermoplastic plastics, PVC, PE, PP,PS,ABS,SAN,SB,CA,PA,PMMA,acrylic resin,polyester fibre,paint,coating,the
brightening of prointing ink.
Recommended dosage:
for each 1000 kg material
1. EVA, polypropylene fiber, nylon and Makrolon: 75~200g
2. polyster fiber: 75~300g
Product Name
Packing and Storage:
25kg/Drum
In accordant with good industrial practice, handle with care and prevent contamination of the environment. Avoid dust formation and ignition source.
FAQ:
For optical brighteners, the program encourages manufacturers to use those that pose "low toxicity to humans and the environment both as parent chemicals and degradation byproducts." Optical brighteners aren't readily biodegradable and may bioaccumulate, so they pose a potential hazard to aquatic life.
