Optical Brightener
US$3.00-3.50 / kg
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What is Fluorescent Brightener 4bk Brightener 4bk for Fabric

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1000 kg US$3.00-3.50 / kg

Sepcifications

  • CAS No. 16470-24-9
  • Formula C40h40n12o16s4na4
  • EINECS 16470-24-9
  • Appearance Powder
  • Usage Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Leather Auxiliary Agents
  • Color Yellow
  • Transport Package Bag, Drum
  • Specification 1kg/bag; 25kg/drum
  • Trademark LD Chemical
  • Origin Changsha, Hunan
  • Product Catalogue Optical Brightener/Fluorescent Brightener
  • Product Name Optical Brightener4bk/Whitening Agent 4bk
  • Application Textile Printing Auxiliary, Dying Auxiliary
  • Purity 99.50%

Product Description

Product Description OPTICAL BRIGHTENER 4BK Fluorescent whitening agent for cotton textile fibers. Particularly suitable for exhaust methods. 1.Name: Fluorescent Brightener 4BK 2.Key Words: Optical Brightening agent 4BK, Optical Brightener 4BK, Optical whitening agent 4BK, Brightener 4BK ...

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Optical Brightener Comparison
Transaction Info
Price US $ 3.00-3.50/ kg US $ 100/ kg US $ 100/ kg US $ 100/ kg Negotiable
Min Order 1000 kg 1 kg 1 kg 1 kg 10 kg
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other L/C, T/T, D/P, Western Union, Paypal, Money Gram, Other L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Management System Certification - ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic Europe, Southeast Asia/ Mideast, Africa
Annual Export Revenue - - - - -
Business Model Own Brand OEM, ODM, Own Brand, Others OEM, ODM, Own Brand, Others OEM, ODM, Own Brand, Others OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
- - - Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Product Attributes
Specification
CAS No.: 16470-24-9;
Formula: C40h40n12o16s4na4;
EINECS: 16470-24-9;
Appearance: Powder;
Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Leather Auxiliary Agents;
Color: Yellow;
Product Catalogue: Optical Brightener/Fluorescent Brightener;
Product Name: Optical Brightener4bk/Whitening Agent 4bk;
Application: Textile Printing Auxiliary, Dying Auxiliary;
Purity: 99.50%;
CAS No.: 55290-63-6;
Formula: C13h10o;
Appearance: Powder;
Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals;
Color: Red;
Purity Degree: 99%;
CAS No: 55290-63-6;
Product Name: Atractylodin;
Molecular Formula: C13h10o;
Usega: Chemical Product;
Shipping Marks: According to Customer Requirements;
Content: Standard;
Application: Chemical;
Source: Extractive;
Packing: 25kgs;
Boiling Point: 305.5±34.0 °c at 760 Mmhg;
CAS No.: 8008-31-9;
Appearance: Powder;
Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals;
Color: Red;
Purity Degree: 99%;
Product Name: Tangerine Oil;
Usega: Chemical Product;
Shipping Marks: According to Customer Requirements;
Content: Standard;
Application: Chemical;
Source: Extractive;
Packing: 25kgs;
Boiling Point: 178 °c(Lit.);
CAS No.: 97-74-5;
Formula: C6h12n2s3;
EINECS: 202-605-7;
Appearance: Powder;
Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals;
Color: Yellow;
Purity Degree: 99%;
CAS No: 97-74-5;
Product Name: Tetramethylthiuram Sulfide;
Molecular Formula: Chemical Product;
Usega: Chemical Product;
Shipping Marks: According to Customer Requirements;
Content: Standard;
Application: Chemical;
Source: Extractive;
Packing: 25kgs;
Boiling Point: 260.9±23.0 °c at 760 Mmhg;
Melting Point: 107-111 °c(Lit.);
CAS No.: 24937-78-8;
EINECS: 429-840-1;
Appearance: Powder;
Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals;
Color: White;
Solid Content(%): ≥99.0;
Ash Content: 12±2%;
Bulk Density: 300-600(G/L);
pH Value: 6-8;
Glass Transition Temperature: 0;
Average Particle Size: ≥80um;
Min Film Forming Temperature: 0-5;
Supplier Name

Ld Chemical Co., Ltd.

China Supplier - Gold Member Audited Supplier

Hangzhou Dingyan Chem Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Hangzhou Dingyan Chem Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Hangzhou Dingyan Chem Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Tai an Hua Wei Zhong Ke Fine Materials Co., Ltd.

China Supplier - Diamond Member Audited Supplier