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Home ProductsOPTICAL BRIGHTENER FOR TEXTILE

Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2)

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Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2)

China Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2) supplier

Large Image :  Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2)

Product Details:

Place of Origin: China
Brand Name: LONGPU

Payment & Shipping Terms:

Minimum Order Quantity: 50kg
Packaging Details: 25kg
Payment Terms: T/T OR L/C
Supply Ability: Prompt
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Detailed Product Description

CHEMICAL NAME: (1-cyano styy,4-p-cyan styyll)benzole

C.I.No.: 199:1

Structural Formula:

Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2)

 

MOLECULAR FORMULA: C24H16N2

MOLECULAR WEIGHT: 332

APPEARANCE : slight yellow greenish powder

ASSAY: ≥98%

MELTING POINT:188℃~192℃

APPLICATIONS: applied to the whitening process of dacron,acetic fiber,polyamide fiber, blends of terylene-cotton.Lower luminance temperature than ER-1,high-er whitening performance than ER-l.Dosage:0.01%~0.03%

 

 

Tag:

OBA 199

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