Payment & Shipping Terms:
|Classification:||Chemical Auxiliary Agent||CAS No:||1533-45-5|
|Product Name:||Optical Brightener Agent OB-1||Chemical Name:||2.2-(4.4-diphenol Vinyl) Dibenzoxazol|
|Appearance:||Yellow Green Powder||Color:||Yellow Green|
|Usage:||Whitening And Brightning||Purity:||98.5%|
|Type:||Optical Brightening Agent|
optical whitening agent,
fluorescent brightening agent
Yellow Green Chemical Auxiliary Agent OB-1 For PVC Extrusion Products
Distyryl double benzoxazole
|Product name||--||Optical Brightener OB-1|
|Chemical name||--||2.2-(4.4-diphenol vinyl) dibenzoxazol|
|Physical form||--||Yellowish green powder|
|Melting point||( ℃)||≥359|
Optical Brightener Agent OB-1 is commonly used as whitening and brightening agent in polypropylene plastic, rigid PVC, ABS, EVA, polystyrene, polycarbonate,polyester fibers, nylon fibers, and polypropylene fibers.
Packaging & Delivery:
Packaging details: 15kg/Bottle, or 5kg*4 Carton, or 5kg*2 Cartion.
Port: Shanghai port
|Company:||Gihug(Shanghai)Investment Holding LTD|
Q1. Are you trading company or manufacturer ?
A: We are factory.
Q2. What is your terms of payment?
A: 30% TT in advance, the balance will be paid after copy of BL.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF
Q4. How about your delivery time?
A: Generally, it will take 5 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Do you provide samples ? is it free or extra ?
A: Yes, we could offer A small amount of sample for free charge but do not pay the cost of freight.
Q6. How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Contact Person: Zhang