China Optical Brightener Er Liquid Oba Er for Polyester Fabric, Find details about China Fluorescent Brightener, Oba for Polyester Fabric from Optical Brightener Er Liquid Oba Er for Polyester Fabric
Item | Specification |
Apppearance | light yellow-green Liquid |
pH | 6 - 7 |
Solid content | 20% |
Shade | Blue-violet light |
Lonic type | Non-ionic |
Proportion | 1.04±0.002 |
Particle size (≤2um or less):≥90% |
Packing Details | 30kg/drum OR other OEM |
Port | Shanghai,Tianjin, Haiphong |
Lead Time | 3-5 days |