Optical Whiteners In Zhengzhou

Product DescriptionWe are highly reputed manufacturer, supplier and exporter of Optical Whitening Agent OB OBA184 in Jinan, Shandong, China. This product is available with following details. Specifications: Optical Brightener OB (OBA 184) C.I.: 184 Purity: 99.0% Melting Point: 196-203 Appearance: light yellow / off wh

Sample AvailableYes

Sample PolicyFree samples are available

Packaging Details25KG fiber drums with PE liner, whitening and brightening.

Product DescriptionWe are manufacturing, exporting and supplying a ER-I OBA199 Optical Brightening Agent in Jinan, Shandong, China. Specifications: appearance: fallow powder melting point: 229-231 purity: 98% The product ER is very suitable for whitening and brightening polyester, cellulose and plastic.Generally 0.02-

Product DescriptionWe are actively engaged in manufacturing, exporting and supplying of Optical Brightening Agents ER-II OBA 199.1 in Jinan, Shandong, China. Typical Properties: Chemical name: 1,4-Bis (2-Cyano Styryl) Benzene Molecular Formula: C24H16N2 Molecular Weight: 332 CAS NO.:13001-38-2 HS Code:32042000 C.I. Nu

Melting Point275-280 Degree Celcius

AppearanceYellow crystal powder

CAS No5242-49-9

Melting Point250-270C

AppearanceLight yellow or green powder

CAS No1533-45-5

Product DescriptionOur organization have been actively engaged in manufacturing, exporting and supplying a premium quality Optical Brightener EBF-L in Jinan, Shandong, China.\015\012\015\012A good whitening agent for various artificial fiber, excellent whitening and brightening effect, good resistance to weather, if

MOQ500 Kilograms/Kilograms

AppearanceLight yellow or milk white powder

CAS No7128-64-5

Puritya%0Y=99.0%

Product DescriptionOptical Brightening Agent OB For Whitening Of Polyester is used widely in the plastic market. Because of its excellent brightening ability,good thermal stability,and compatibility with many polymers. Application: For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA,