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Cheapest Factory Brightening Agent In Detergent - Optical Brightener ER-1 – Subang

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  • Cheapest Factory Brightening Agent In Detergent - Optical Brightener ER-1 – Subang

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for plastic additives, China Optical Brightener Fp127 / CBS 127, C.I. 184, Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics.
Cheapest Factory Brightening Agent In Detergent - Optical Brightener ER-1 – Subang Detail:

Structural formula

1

C.I:199

CAS NO. :13001-39-3

Appearance: light yellow powder

Purity:  ≥99%

Melting point:  230-232℃

Feature

It is of the stilbene benzene type and is easily soluble in many organic solvents. Stable to cationic softener. The light fastness is S grade and the washing fastness is excellent. It can be used in the same bath with sodium hypochlorite, hydrogen peroxide and reducing bleach. The product is a light yellow-green dispersion which is non-ionic. It is obtained from the condensation of terephthalaldehyde and o-cyanobenzyl phosphonic acid one (), (7′ one’ ethyl ester [} R 2-(diethoxy phthalomethyl) benzonitrile].

Application: It is mainly used for whitening polyester, acetate, nylon, etc. Good whiteness for both dip dyeing and pad dyeing. The effect of whitening polyester by low-temperature adsorption and fixing method is also very good.

Instructions

Add the optical brightener ER-1 fine powder together with polyester chips and other additives into the blender. The recommended dosage is 0.02-0.08% (to the polyester weight ratio). The specific dosage can be determined according to the whiteness requirements of the finished product. , Mix well at 50-150℃.

Package

25kg fiber drum，with PE bag inside or as customer’s request.

Shelf life

2 years.

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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Cheapest Factory Brightening Agent In Detergent - Optical Brightener ER-1 – Subang , The product will supply to all over the world, such as: Doha, Serbia, America, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you.
    • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Murray from Mauritius - 2018.11.11 19:52
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Ivy from Namibia - 2018.12.11 14:13
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