optical brightener( ER330)
BRENDA ZHAO
Contact person
Basic Information
| CAS No. | 13001-40-6 |
|---|---|
| Place of Origin | Zhejiang China (Mainland) |
| Usage | Textile Auxiliary Agents |
| Brand Name | ositer |
| Model Number | Textile OBA ER330(C.I. FB199) |
| Type | Other |
C.I.No.: 199 Main ingredient: Stilbene derivative Specification: AppearanceLight yellow dispersionIonicityNon-ionicShadeVioletSolubilityDispersible in waterpH(1% aq.sol.)5.0-7.0Active content≥20.0%Characteristics: High whiteness and fluorescence, excellent fastness to light, wash and sublimation. Application: For whitening and brightening of polyester and polyester-blended fabrics. Usage: Pad-dyeing hot-melt method Rate of use: 1-3g/L Process: two-bath two-pad(pick-up rate 70%)→pre-baking(100°C)→baking(180-200°C, 20-30s) Note: Scouring is need, in case remain alkali on fabric. High-temperature exhaust dyeing PS-2000: 0.2-0.3%(o.w.f); bath ration: 1:10-30; Dyeing temperature: 120-130°C, 30-60min→wash→parch→finalize. Packaging & Storage: Plastic barrel, n.w.25kg or 50kg. Shelf life: 6 months at room temperature.
Delivery terms and packaging
Packaging Detail: Plastic barrel, n.w.25kg or 50kg. Delivery Detail: in 10 days after we received your confirmation of your order
Port: Shanghai or Ningbo port
Payment term
Letter of credit
Telegraphic transfer
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Payment Methods
We accept:
