fluorescent whitening agent Chemical Auxiliary Agent High Quality

$1.00 - $5.00
Min. Order
1 Kilogram
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Company Information

Changzhou Energetic & Reliable Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
86.3%
Transactions
US$ 100+
2 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: According to customer needs
Payment Terms: L/C,T/T
Supply Ability: 1 Ton/Tons per Month according to customer needs
Classification: Chemical Auxiliary Agent
CAS No.: 1533-45-5
Other Names: Ob-1
MF: C36H33ClN12Na2O8S2
Purity: 100%
Place of Origin: Jiangsu China
Type: optical brightener
Usage: Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals
Brand Name: ER CHEM
Model Number: OB-1
Appearance: greenish yellow
M.W.: 900.84
Fineness: &ge;350 mesh
Chemical name: Stilbene dibenzoxazole
Melting Point: &ge;359&deg;C
sample: free
Purity: 99.5%min
Use: paper and plastic products
Packaging Detail: Packing: 10KG/20KG DRUM, 10KG /20KG CARTON , also can customized Port: Shanghai Lead time: IF the goods are in stock , will deliver within 3-5 working days after receive the payment IF the goods are in production:according to the quantity ,about one month IF special situation :please contact sales person

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Product parameters

Chemical Name

Stilbene dibenzoxazole

Appearance

Yellow-green powder

Melting point

359°C

Purity

98.5%

Fineness

≥350 mesh

Formula

C28H18N2O2

Packing

25KG cardboard drums are packed in double lined bags and kept away from light in a cool, dry place.

Use

1. Suitable for whitening polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber.

2. Suitable for the conventional polymerization of polyester and nylon.

3. especially suitable for high temperature molding of plastic products whitening.

Recommended dosage

Add OB-1 Brightener to every 100kg of material:
1. EVA, polypropylene, nylon, polycarbonate and other added in 5 ~ 20g.
2. the amount of polyester fiber added in 10g ~ 40g.

 

 

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