Optical Brightener CI 140 SWN CAS 91-44-1

Tsanangudzo Pfupi

Optical brightener SWN (optical brightener 140) inoshandiswa mukupenya acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber nemvere dzemakwai.

Kubata: Erica Zheng

Email: erica@shxlchem.com

Tel: +86 21 2097 0332

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Product Detail

Product Tags

Tsanangudzo

Optical brightener SWN (optical brightener 140) inoshandiswa mukupenya acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber nemvere dzemakwai.

Optical brightener SWN (Optical Brightener 140) zvakare inogona kushandiswa mudonje, mapurasitiki uye chromatically press pendi, uye Optical Brightener SWN inowedzerwa muresin kuchena fiber cellulose.

Tsanangudzo:

Product Name	Optical brightener SWN
Chemical Name	Optical brightener 140 Uvitex SWN;SWR (Uvitex);FBO (Blankophor);VPA (Rylux);LS (Delft Weiss);WNS(Blancol);WN(Kayaphor).Optical Brightener SWN, Fluorescent Whitening Agent SWN, Fluorescent Brightener SWN, CI 140, Optical Brightening Agent SWN, UVITEX SWN, SWR(Uvitex)
CAS Nha.	91-44-1
Molecular Formula	C14H17NO2
Molecular Weight	231.3
Chitarisiko	White crystal powder
Assay	98.5% min
Melting point	68.5-72.0℃

Application

Kuchena kwemvere dzemakwai, sirika, naironi, acetic acid, uye triacetate fibers.

Kuchena kwekotoni, cellulose, uye acrylic fibers.Iyo dosage yakabva pa0.05% kusvika 2.0%.

Yakawedzerwa kune synthetic detergent poda inoshandiswa mukuwacha machira.

FAQS

Ndinofanira kutora sei optical brightener 140?

Contact:erica@zhuoerchem.com

Mitemo yekubhadhara

T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), nezvimwewo.

Kutungamira nguva

≤25kg: mukati memazuva matatu ekushanda mushure mekubhadhara kwagamuchirwa.

＞25kg: vhiki imwe

Muenzaniso

Available

Package

1kg pabhegi, 25kg padhiramu, kana sezvawaida.

Storage

Chengetedza mudziyo wakavharwa zvakasimba munzvimbo yakaoma, inotonhorera uye ine mhepo yakanaka.Chengetedza kunze kwemidziyo yekudya kana zvinhu zvisingaenderane.