Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber

Model NO.
BBU
Transport Package
20kg Per Carton, 25/30kg Per Fiber Drum
Trademark
LD Chemical
Origin
China
HS Code
32042000
Production Capacity
5000mt/Month
Reference Price
$ 2.70 - 4.50
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Product Description

Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber
Product Description

Optical Brightener BBU Powder CAS No16470-24-9 for paper making
FORMULA: C40H40N12O16S4Na4
CAS: 16470-24-9
MOLECULAR WEIGHT: 1165.12 (As international relative Atom Mass 1997)
Max UV ABSORPTION WAVELENGTH: 350nm
CHARACTER: Show anionic character and optical blue color
EXECUTIVE STANDARD: HG/T3727-2010
SPECIFICATIONS:

ItemIndices
AppearanceLight yellow uniform powder
Fluorescent strength (equivalent to the standard sample)100±3
Color Shade Similar to the standard sample
Whiteness (the deviation with the standard sample)           ≥ -3
Moisture content                                      ≤ 5.0%
Content of water-insoluble impurities                     ≤ 0.5%
Fineness (residual content passed through a 250μm-pore sieve)  ≤ 10%

      
PROPERTY:
1. Good water solubility and can be dissolved in 3-5 times boiling water, and its solubility is 300 g per liter in boiling water and 150 g per liter in cooling water.
      2. Good resistance to hard water, the ions of Ca2+ and Mg2+ have no influence on its whitening effect.
      3. Good resistance to peroxide bleach agent and containing reductive bleaching agent.
      4. General acid resistance and the optimal applied pH value >7.

USAGE:
      1. Used for cotton fiber and glue fiber.
      2. Used in the syrup of discharge pattern of printing color.
      3. Used in paper pulp.
      4. Used in the process of surface gluing.
      5. Used in the process of coating.
PROCESS:(Such as padding dyeing)
      The bath temperature is about 95-98ºC, the holding time is about 10-20 minutes, the bath ratio is 1:20, the vapor steaming is about 45 minutes, and the dosage is 0.1-0.5%.
Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber

 
Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber
Application
Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber

 

Packaging & Shipping
 

Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue FiberChemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber

About LD Chemical
LD chemical was founded in 2007, we are one of the largest manufacturers of optical brightener, TiO2, and pigments for more than 14 years.
To meet customers' requests, we invested in a Tio2 factory which has our own brand, and also an agency for some other Tio2 brands' sales.
As a manufacturer of the above, we have a technical team specialized in more competitive product development and new product development.
Our customers are from all over the world, I could not only give you the best suggestions based on their feedback in the industry but also provide technical support to solve practical problems during your application.

Optical Brightener product range:
I.OPTICAL BRIGHTENER FOR PLASTICS/RUBBER/INK/COATING
Optical Brightener OB-1C.I. 393CAS NO.1533-45-5
Optical Brightener OBC.I. 184CAS NO.7128-64-5
Optical Brightener FP-127C.I. 378CAS NO.40470-68-6
Optical Brightener KCBC.I. 367CAS NO.5089-22-5
Optical Brightener KSNC.I. 368CAS NO.5242-49-9
Optical Brightener EBFC.I. 185CAS NO.12224-41-8
Optical Brightener ER-IC.I. 199CAS NO.13001-39-3
Optical Brightener ER-IIC.I. 199:1CAS NO.13001-38-2
Optical Brightener ER-IIIC.I. 199:2CAS NO.13001-40-6
II.OPTICAL BRIGHTENER FOR DETERGENT
Optical Brightener CBS-XC.I. 351CAS NO.27344-41-8
Optical Brightener CXTC.I. 71CAS NO.16090-02-1
III.OPTICAL BRIGHTENER FOR TEXTILE
Optical Brightener ER-330C.I. 199CAS NO.13001-39-3
Optical Brightener BAC.I. 113CAS NO.12768-92-2
Optical Brightener BBUC.I. 113CAS NO.16470-24-9
Optical Brightener CXTC.I. 71CAS NO.16090-02-1
IV.OPTICAL BRIGHTENER FOR PAPER/PULP MAKING
Optical Brightener BAC.I. 113CAS NO.12768-92-2
Optical Brightener BBU   C.I. 220CAS NO.16470-24-9
V.OPTICAL BRIGHTENER FOR WOOL/ACRYLIC
Optical Brightener SWN   C.I. 140CAS NO.91-44-1
Optical Brightener BAC C.I. 363CAS NO.95078-19-6
Certifications

Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue FiberChemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber


Chemical Auxiliary Optical Whitening Agents Bbu Used for Cotton Fiber and Glue Fiber
 

 

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