CHINA fatory with high quality fluorescent whitening agent OBA 184 for PVC,PP
Optical brightener OB (FBA 184) CAS NO.: 7128-64-5 Appearance: Light yellow or milk white powder Purity: 99%Min Melting point: 201-205℃ Solubility: Hardly soluble in water, but soluble in paraffin, mineral oils and ordinary organic solvents....
optical brightener, whitening agent, fluorescent Brightening Agent, OB,OB-1, CBS-X, Titanium Dioxide
Changsha Lianda Chemical Co., Ltd are one of the leading manufacturers of a comprehensive range of quality optical brightening agents,Fluorescent Whitening Agent,for various requirements of plastics, textile, paper industries. Available at...
Malic Acid, Ascorbic Acid, Benzoic Acid, Citric Acid,
Product name: Malic acid Synonyms: Hydrozybutanedioic acid, DL-Malic acid Molecular formula: C4H6O5 Molecular weight: 134.09 CAS number: 617-48-1 Assay: 99.5% Characteristic: white crystals or white crystalline powder, soluble in water, alcohol and...
Fluorescent whitening agent OB-1
Fluorescent brightener OB-1(FBA 393) CAS NO: 1533-45-5 Appearance: bright yellow crystals powder Purity: 98.5%Min Uses: 1.Suitable for whitening chemical fibers, such as the polyester fibre, nylon fiber, polypropylene fiber and so on. 2. Suitable...
optical brightener ER/fluorescent brightener ER/whitening agent ER/brightening agent ER
optical brightener ER/fluorescent brightener ER/whitening agent ER/brightening agent ER Technical parameters: 1 appearance: fallow powder 2.melting point: 217-225℃ 3. purity: ≥99% Main Characteristics: high purity, stand fire, good white contend...
Fluorescent whitening agent to eliminate agent
Fluorescent whitening agent to eliminate agent YZ - 903. YZ - 903 fluorescent remover is fluorescent whitening agent, can be decomposed fluorescent whitening agent in the history of chemical fiber and cotton fabrics and paper products, won't...
Optical brightener OB Fluorescent whitening agent OB CAS 7128-64-5 Uvitex OB Tinopal
emily.shen(at)lepuz.com.cn Product Name: Optical Brightening Agent OB Chemical Name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No. 7128-64-5 C.I. No.: 184 Molecular Formula: C26H26N2O2N2 Molecular Weight: 430 Technical Index...
Fluorescent whitening agent/ Optical brightener /whitener FP-127 (C.I.378)
Optical Brightener FP-127 Product:Optical Brightener FP-127 Description: FP-127 is a fluorescent whitening agent of the thiophenediyl benzoxazole class. The product is useful in plastics, man-made fibers, printing inks and coatings, flexible PVC...
Fluorescent brightener agent ksn for indusry whitening and rightening
Optical brightener agent ksn C.I. NO. 368 manufacturerer for brightening and whitening Fluorescent brightener agent ksn for indusry whitening and rightening 1. Low use level, high whitening intensity. 2. Wide suitability, widely used in the...
Keywords :Malic acid,Hydrozybutanedioic acid, DL-Malic acid, 617-48-1,malate,chiral pharmaceuticals, chiral additives,C4H6O5 Product name: Malic acid Synonyms: Hydrozybutanedioic acid, DL-Malic acid Molecular formula: C4H6O5 Molecular weight:...
Fluorescent Whitening Agent optical brightening agent/optical brightener OB OB-1 FP-127 KCB
emily.shen(at)lepuz.com. cn We mainly offer chemical additives such optical brightening agent, antioxidant, light stabilizer, UV absorber, pigment. Fluorescent whitening agent: OB,OB-1,KCB, FP-127, KS, NFW Chemical Name: Fluorescent Whitening Agent...
Fluorescent Whitening Agent 199,Optical Brightener 199 for Polyester
Fluorescent Brightener CPS C.I.199 Technical Index: Appearance:Slight yellowish slurry liquid Colored Light:Blue-violet light pH value:5-7 Properties and Features: High whiteness and fluorescence with less use level. Improvement of dyeing quality...
China Supplier of the fluorescent whitening agent OB
Specificaitons Appearance:yellow powder Melting Point 359 Purity 98 Fineness300mesh Applicaitons 1.Used for the brightening of such chemical fibers of polyester, nylon and polyprolylene. 2.Used for the whitening and brightening of polypropylene...
Fluorescent Whitening Agent OB
Main Composition: benzoxazole Technical Spec.: Appearance: light green powder Chromatic light: bluish white (similar with standard sample) Purity: 98% M.P.: 198~203 Fineness: over 100 meshes Properties & Features: Light green powder, odorless,...
Fluorescent whitening agents SWN (C.I.140)
Fluorescent whitening agents SWN (C.I.140) Chemical name: 7-diethylamino-4-methylcoumarin CAS NO.: 91-44-1 Molecular formula: C14H17NO2 Specifications: Appearance: white crystal powder Assay: 99% min (HPLC) Melting Point: 70-72°C Use: It is used in...
Date: Oct 11, 2012
Zibo Weiduo Economic And Trade Co;LTD
our company was established in 2002. we mainly sell Textile auxiliary agent ,such as Antistatic agent, Hydrophilic silicone softening agent and Fluorescent whitening agent. we have our own factory .
SUPROSS CO., LTD.
World-wide manufacturer & supplier of top-quality chemicals/additives for wide range of industries + FWAs (Fluorescent Whiteners) + Textile Auxiliaries Chemicals + various special chemicals & additives + and many other specialties ...
Jiangsu Liside Chemical Plant Co.,Ltd
The company is dedicated to the research, manufacture and distribution of chemical products as well as after-sales services. The major products include fluorescent whitening agent series, fire-retardant agent series
Business Type: Manufacturer, Exporter
Qingshan Chemical Industry
Qingshan chemical industry is a factory with 13 years experiences,which specialised in producing and marketing various types of fluorescence whitening agents . For easy reference, you can visit our website: http://www.qshg.com/english/qygk.asp.
Business Type: Manufacturer
Jiangsu Liside Chemical Plant Co., Ltd.
We are a leading manufacturer of chemical products. The major products include fluorescent whitening agent series, fire-retardant agent series and intermediaries for medicines, agricultural pesticides and dyestuffs.
Business Type: Manufacturer, Exporter