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China factory low price high quality textile optical brightener ER-330 /PS-1 C.I 199 CAS NO 13001-39-3

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Good quality OPTICAL BRIGHTENER OB-1 for sales
Good quality OPTICAL BRIGHTENER OB-1 for sales
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China factory low price high quality textile optical brightener ER-330 /PS-1 C.I 199 CAS NO 13001-39-3

China China factory low price high quality textile optical brightener ER-330 /PS-1 C.I 199 CAS NO 13001-39-3 supplier

Large Image :  China factory low price high quality textile optical brightener ER-330 /PS-1 C.I 199 CAS NO 13001-39-3

Product Details:

Place of Origin: CHINA
Brand Name: RT
Model Number: ER-330

Payment & Shipping Terms:

Minimum Order Quantity: 1000KGS
Price: USD6.00/kg
Packaging Details: 25kg blue drum
Delivery Time: in 5 days
Payment Terms: L/C, T/T, D/P
Supply Ability: 500mt per month
Detailed Product Description
Form: Sligt Yellow Liquid Purity: 25%
C.I: 199

Product Name Optical Brightening Agent ER-I liquid (PS-1)
CAS No. 13001-39-3
C.I. No. 199
Technical Index

Appearance: Light yellow dispersion

Ionicity: Non-ionic

Shade: Violet

Solubility: Dispersible in water

pH(1% aq.sol.) :5.0-7.0

Active content: ≥20.0%

Characteristics &Application:

Characteristics:
High whiteness and fluorescence, excellent fastness to light, wash and sublimation.

Application:
For whitening and brightening of polyester and polyester-blended fabrics.

Usage & Packaging

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)
High-temperature exhaust dyeing
PS-1 rate of use: 0.2-0.3%(o.w.f); bath ration: 1:10-30;
Process: 120-130°C, 30-60min→wash→parch→finalize.
PH: 5-10(weak acid bath better)

Packaging & Storage:
Plastic barrel, n.w.25kg or 50kg. Shelf life: 6 months at room temperature.

 

China factory low price high quality textile optical brightener ER-330 /PS-1 C.I 199 CAS NO 13001-39-3

Contact Details
Shandong Raytop Chemical Co.,LTD

Contact Person: Ms. Edith Lai

Tel: 86-158-54199366

Fax: 86-531-69959306

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