OPTICAL BRIGHTENER AGENT 71# POWDER

Post Date:
Apr 20,2021
Expiry Date:
Oct 17,2021
Detailed Description:
Cas No. :16090-02-1 Price:$3 USD Metric Tons
Appearance : White or light yellow even powder
UV absorption: 370±10
Performance Characteristics: Blue-violet tone; Acid-resistant and perborate resistant; Not stable in chlorine bleach; The light fastness of level is four.
Application: Used in whitening appearance of washing powder, cotton fiber, artificial fiber, polyamide, vinylon, azelon, amino plastic.
Recommended dosage:
Washing powder: 0.1-0.2%;
For cotton whitening yellowing point is 0.42%, so recommended dosage is 0.1～0.4%.
Package: Fiber drum, kraft paper or PE bag(N.W.15kg/20kg/25kg)
CAS Registry Number:
16090-02-1
Synonyms:
;C.I. Fluorescent brightener 260;C.I. Fluorescent Brightener 244;C.I. Fluorescent Brightener 250;C.I. Fluorescent Brightener 71;Tinopal DMS;Fluorescent brightener 260;Fluorescent Whitener CXT;2,2'-(1,2-ethenediyl)bis[5-[[4-(4-morpholinyl)-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-benzenesulfonic acid], disodium salt;Fluorescent-260;2,2'-(E)-ethene-1,2-diylbis(5-{[4-morpholin-4-yl-6-(phenylamino)-1,3,5-triazin-2-yl]amino}benzenesulfonic acid);disodium 2,2'-(E)-ethene-1,2-diylbis(5-{[4-morpholin-4-yl-6-(phenylamino)-1,3,5-triazin-2-yl]amino}benzenesulfonate);Optical Brightener DMS;Fluorescent brightening agent 71(C.I.40625);
Molecular Formula:
C₄₀H₃₈N₁₂Na₂O₈S₂
Molecular Weight:
924.9149
Molecular Structure:

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