Optical Brightening Agent
Dec 23, 2009
1. Fluorescent Brightening Agent 4BK
Structural Formula: C28H20Na2O6S2
Cas No.: 27344-41-8
Appearence: slight yesllowish green uniform powder
Fluorescent Color: slight bluish tone
Moisture Contect≤5%
Fineness（120 mesh.....
China
Optical Brightening Agents
Dec 22, 2009
Optical Brighttening Agent for Polyester, Cotton, Nylon and Acylic.
OBA 4BK, has high whitening effectiveness with slight
shade of blue. Stable to light, chemical stability is good.
OBA VBL, has slight purple fluorescence. Soluble in 80 times.....
China
Optical Brightener 4BK
Nov 24, 2009
Optical Brightening Agent 4BK
Chemical name Stilbene derivative
Structural formula
Specification Appearance: Grey powder
Fluorescent Color: Slight bluish
Whitening strength: 100±3( compared with standard sample)
Moisture: ≤6%.....
China
Sell Optical Brightener 4BK
Jun 02, 2009
Optical Brightening Agent 4BK (fluorescent brightener, Optical brightener)
Chemical name Stilbene derivative
Structural formula
Specification Appearance: Grey powder
Fluorescent Color: Slight bluish
Whitening strength: 100±3( compared with.....
China
Optical Brighteners 4BK
Mar 18, 2009
Main Physics Chemistry Indexes:
①Appearance: slight yellowish green (kelly) uniform powder.
②Strength: 100%±3
③Fluorescent Color: blue, purple, or red tone.
Application: Mainly used in whitening of middle or top.....
China
Optical Brightening Agent
Mar 17, 2009
optical brightening agent can make textile/ fabric high whiteness, strong fluorescence, low dosage and vivid color shade
1.OBA CPS-A
2.OBA VBL
3.ACRYWHITER TF-920
4.OBA CPS-D
5.OBA CPN
6.OBA CPD
7.OBA BBU
8.OBA 4BK
China
Optical Brightening Agent 4BK For Cotton Textile
Jan 06, 2009
Properties:
1. With strong fluorescence, excellent whitening performance and slight bluish shade
2. With high light stability and chemical stability
3. Good acid stable in perborate and hydrogen peroxide
Applications:Mainly used in.....
China
OBA4BK
Apr 17, 2008
transfarxdh at hotmail dot com
Optical Brightening Agent 4BK
Main component:
Stilbene derivative
Technical Index:
Appearance: Slight yellowish powder
Shade of color: Slight blue
Moisture: ≤5.0
Properties and Features:
• Has high.....
China
Optical Brightening Agent 4BK
May 14, 2005
Product name: Optical Brightening Agent 4BK
¡¤ Main Chemical Composition: Stilbene bistriazine derivative
¡¤ Properties: 1) With strong fluorescence, excellent whitening effect and slight bluish shade
2) With high light resistance and.....
Zhejiang Euchem Chemical Co.LTD
China
Optical Brightener 4BK
Appearance:. Yellow greenish powder. Fluorescent color:. Slight bluish. Whitening strength:. 100%( compared with standard sample). Moisture:. =6%. Ionic character. Anionic. It is used for cotton, nylon etc. It is high whiteness , strength and vivid ...
China
OPTICAL BRIGHTENERS 4BK
OPTICAL BRIGHTENERS 4BK SERIES Chemical structure: Ionic character: anionic Main Physics Chemistry Indexes: 1. Appearance: slight yellowish green (kelly) uniform powder. 2. Fluorescent Color: blue, purple, or red tone. 3. Fineness(120 mesh ...
China
Optical Brightening Agent 4BK, CXT For Cotton Textile
4BK Properties: 1. With strong fluorescence, excellent whitening performance and slight bluish shade 2. With high light stability and chemical stability 3. Good acid stable in perborate and hydrogen peroxideApplications: Mainly used in whitening of ...
China
Potential Relays Cross Reference
Part No. Mars No. G.E. Groups No. WR/ RBM No. Techmesh No. QRP-63 19002 2J, 2K, 2L, 2M, 5M, 7J 90-1, 90-17 82777 QRP-64 19003 3A, 3B, 3AV, 3AU, 4A, 4B, 6A 6B, 6AB, 10A, 10B, 10AU, 10AV 90-4, 90-8, 90-11 90-14, 90-22, 90-64 82783 QRP-65 19004 3P, 3R, ...
China
Tianjin Huiquan Fine Chemical Co., Ltd
[Manufacturer, Exporter]
Tianjin Huiquan Fine Chemical Co., Ltd is a private enterprise specialized in producing optical brighteners with matrix of stilbene.
China
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Terms of Use - Privacy Policy - Anti-Spam Policy - Safe Trading Tips
Ranked as the most popular site in B2B Marketplace by
and
©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN