Nice Appearance Fluorescent Whitening Agent Optical High Melting Point Wide Purity 300 Meshes Polyester Fiber Brightener Ob-1

• CAS NO.: 1533-45-5
• Formula: C.I. No: 393
• Colour: Yellow
• Model NO.: OB-1
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Paper, Cosmetic
• Application Material: Wool
• Type: Synthetic
• Composition: Phthalocyanine
• Solubility: Insolubility
• Name: Pigment Yellow 110
• Transport Package: Paper Barrel
• Specification: 25kg/bag
• Trademark: Heihu
• Origin: China
• HS Code: 3204200000
• Production Capacity: 500000/Year

Product Description

Model NO.	Fluorescent brightener OB-1	Type	Synthetic
Solubility	Insolubility	Color Tone	White/Green/Pale Green
Melting Poin	≥ 359 ºC	Feature	Whitening and Brightening
Use	Plastic/Textile/Detergent/Paper etc	Grade	Industrial
CAS	1533-45-5	Storage Temperature	Room Temperatur
Ultraviolet Absoroption	≥ 2000 Nm	Shelf Life	2 Year
Appearance:	yellow powder	Plastic Brightener	OB-1
Textile Brightener	OB-1	Suitable	Polyester fiber
Useage	plastic with caution	Manufacture Factory	Heihu Best New Material
Transport Package	25kg/Carton/by Sea	Specification	OB-1
Trademark	Heihu	Origin	China
HS Code	3204200000	Production Capacity	900000KG/Year

Optical brightener

Optical Brightener Heihu chemical co.ltd  is highly effective in polymer substrates such as engineering plastics, PE PC, PVC, PS, ABS, and PP, adhesive and other organic substrates. Main applications include fiber, plastic/textile/detergent/Paper ,molded article, film and sheet. And also can be used in clear lacquers, pigmented lacquers, paints, printing ink and synthetic leather.Heihu chemical co.ltd features excellent resistance to heat, exceptional whitening properties, good properties, good light fastness and low volatility.

Main ingredients: stilbene benzoxazole Technical parameters:
1. Appearance: yellow powder
2. Melting point: ≥ 359 ºC
3. Purity: ≥ 99%
4. Fineness: more than 300 meshes
Product description:
1. It is suitable for the whitening of polyester fiber, nylon fiber, polypropylene fiber and other chemical fibers.
2. It is suitable for whitening and brightening of polypropylene plastics, rigid PVC, ABS, EVA, polystyrene, polycarbonate, etc.
3. It is suitable for adding in conventional polymerization of polyester and nylon.
Product features:
1. High whitening intensity and strong fluorescence.
2. It is widely used for whitening polyester, nylon fiber and various plastics.
3. It has excellent high-temperature resistance.
APPLICATION

Fluorescent whitening agents are considered to  used in PVC Profile , PP Woven bag ,PVC Pipe , PET chemical fiber ; pvc Sheet ;

 

Packaging & Shipping

Packaging: 25kg kraft paper bag with pallet, or 500kg/1000kg plastic woven bag.

Storage: sealed and stored in a cool,dry and well-ventilated place.

Heihu chemical co.ltd   Co.,Ltd

Established in 2012, Heihu Technology Company is a direct manufacturer of chemical raw material , including optical brightener(0B,OB-1,FR127 CBS-X,0B-3,OB-C,ER-V,EBF,KSN,).

We have our own clean workshop, independent laboratory, disinfection workshop, etc, providing various special chemicals according to customers' requirements.

We have established good and reliable business
relationship with many well-known companies all over the world relying on good reputation and
high-quality service.

Optical Brightener heihu is highly effective in polymer substrates such as engineering plastics, PE PC, PVC, PS, ABS, and PP, adhesive and other organic substrates. Main applications include fiber,plastic/textile/detergent/Paper, molded article, film and sheet. And also can be used in clear lacquers, pigmented lacquers, paints, printing ink and synthetic leather. Hebei Best OB features excellent resistance to heat, exceptional whitening properties, good properties, good light fastness and low volatility.

FAQ:
What is the order Procedure?
After you confirm the PI and made the prepaid payment or deposit, then we will start to process the order. Usually it may takes 7to 15 days to ship.

How can I pay for the products?
After you confirm the PI, you can pay with T/T, L/C, Western Union or other type of payment.

How can I get the sample to check your quality?
After price was confirmed, you can ask our sales manager to request a sample.

How can I get the price?
We ususally quote within 24 hours after we get your inquiry, if you are very urgent to get the most exact price, please leave us your Phone#/Skype or WhatsAPP our sales manager will contact as soon as they can.

How can I place order?
You can contact us anytime by Email/AliChat or send us an inqury with your contact infomations or sales manager will contact ASAP.

How is your after sales service?
If any quality problems within the guarantee period, we shall take full responsibility and send maintenance technician to provide visiting service after receive the buyer's notice.

What is your term of delivery?
We accept EXW, FOB Shanghai. You can choose either one which is the most convenient for you.