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Fluorescent Brightener 220

Fluorescent Brightener 220 Structure
CAS No.
16470-24-9
Chemical Name:
Fluorescent Brightener 220
Synonyms
BLANKOPHOR;FWA-2;leucophoru;BLANKOPHORP;blancoforbbu;PHORWHITE BBU;BRIGHTENER220;blankophorbbu;TETRA SULPHONIC;Tetra-sulphonic acid
CBNumber:
CB0422910
Molecular Formula:
C40H45N12NaO16S4
Molecular Weight:
1101.1
MOL File:
16470-24-9.mol
Modify Date:
2024/7/29 15:17:36

Fluorescent Brightener 220 Properties

Density 0.526-1.56[at 20℃]
vapor pressure 0-0Pa at 25℃
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Water (Slightly)
form Solid
color Light Yellow
Water Solubility 10-650g/L at 20-26℃
LogP -11.8--1 at 25℃
CAS DataBase Reference 16470-24-9(CAS DataBase Reference)
EPA Substance Registry System C.I. Fluorescent Brightener 220 (16470-24-9)

Fluorescent Brightener 220 Chemical Properties,Uses,Production

Uses

Fluorescent Brightener 220 is a fluorescent whitening agent used with textiles and paper.

Hazard

Low toxicity by ingestion and skin contact.

Fluorescent Brightener 220 Preparation Products And Raw materials

Raw materials

Preparation Products

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Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
2,2’-(1,2-ethenediyl)bis(5-((4-(bis(2-hydroxyethyl)amino)-6-((4-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-benzenesulfonicacitetrasodiumsalt 2,2’-Stilbenedisulfonicacid,4,4’-bis[[4-bis(2-hydroxyethyl)amino]-6-(p-sulfoanilino)-s-triazin-2-yl]amino]-,tetrasodiumsalt 3,5-triazin-2-yl)amino)--6-((4-sulfophenyl)amino)-tetrasodiumsalt 3,5-triazin-2-yl]amino]--6-[(4-sulfophenyl)amino]-tetrasodiumsalt Benzenesulfonicacid,2,2’-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-,tetrasodiumsalt tetrasodium 4,4'-bis[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulphonatoanilino)-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate] PHORWHITE BBU Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-4-bis(2-hydroxyethyl)amino-6-(4-sulfophenyl)amino-1,3,5-triazin-2-ylamino-, tetrasodium salt FLUORESCENTBRIGHTNER220 FLUORESCENTBRIGHTENNER220 BLANKOPHORP BRIGHTENER220 Fluorescent brightening agent 220 2,2'-(1,2-Ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[[4-(sodiosulfo)phenyl]amino]-1,3,5-triazin-2-yl]amino]benzenesulfonic acid]disodium salt 2,2'-(Ethene-1,2-diyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[4-(sodiooxysulfonyl)phenylamino]-1,3,5-triazine-2-yl]amino]benzenesulfonic acid sodium] salt 4,4'-Bis[[4-[4-(sodiosulfo)anilino]-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-2-yl]amino]-2,2'-stilbenedisulfonic acid disodium salt FWA-2 Sodium 4,4'-bis [2-sodiumsulfanyl-4-di (hydroxyethyl)-amino-1,3,5-triazinyl-(6)-amino] stilbene-2, 2'-disulfonate Optical Brightening agent 220 (4,4'-bis(2-sodium sulfonate styryl) biphenyl) fluorescent brightening agent APC Tetra-sulphonic acid leucophoru BENZENESULFONIC ACID, 2,2'-(1,2-ETHENEDIYL)BIS[5-[4-[BIS(2-HYDROXYETHYL)AMINO]-6-[(4-SULFOPHENYL)AMINO]-1,3,5-TRIAZIN-2-YL]AMINO]-TETRASODIUM SALT Fluorescent Brightener 220 blancoforbbu blankophorbbu c.i.fluorescentbrightener220 Optical Brightener Bbu 220 Tetrasodium 4,4'-Bis[[4-[Bis(2-Hydroxyethyl)Amino]-6-(4-Sulfonatoanilino)-1,3,5-Triazine-2-Yl]Amino]Stilbene-2,2'-Disulphonate] Blankophor,PhorwhiteBBU Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-,sodium salt (1:4) OPTICAL BRIGHTENER BBU 130% OPTICAL BRIGHTENER (UREA FREE TETRA CAS 16470-24-9 E11=125) Fluorescent Brightener 220 ISO 9001:2015 REACH FLUORESCENT BRIGHTENER APC OPTICAL BRIGHTENER 220 LIQUID OPTICAL BRIGHTENING AGENT 220 LIQUID TETRA SULPHONIC OPTICAL BRIGHTENING AGENT BBU C.I.220 Optical Brightener 220 Fluorescent brightener 220(BLANKOPHOR) BLANKOPHOR Fluorescent brightener BBU (C.I.220) Optical Brightener BBU Liquid 16470-24-9 C40H40N12O16S4Na4 C40H40N12Na4O16S4 Pesticides intermediate Solvent