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BGC » Chemicals A-Z » Optical brightener BBU C.I.220

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Identify Suppliers 2026 Properties

Optical brightener BBU C.I.220

BGC Id:	412009061584
CAS No:	16470-24-9
Synonyms:	fwa-2 ; phorwhite bbu ; blankophorp ; blankophor,phorwhitebbu ; brightener220 ; blancoforbbu ; leucophoru ; blankophor ; blankophorbbu ; tetra-sulphonic acid
Molecular Formula:	C40H40N12Na4O16S4
Molecular Weight:	1165.03
EINECS:	240-521-2

Structural Formula

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Identify

Synonyms:

fwa-2 ; phorwhite bbu ; blankophorp ; blankophor,phorwhitebbu ; brightener220 ; blancoforbbu ; leucophoru ; blankophor ; blankophorbbu ; tetra-sulphonic acid

CAS:

16470-24-9

EINECS:

240-521-2

Molecular Formula:

C40H40N12Na4O16S4

MDL:

Properties

Molecular Weight:

1165.03 g·mol−1

What other providers are available for CAS 16470-24-9?

In addition to the providers presented here for Optical brightener BBU C.I.220 with the CAS number 16470-24-9, there are other 52 providers with slightly different product names available for this CAS number.

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Blankophor

BuGuCh & Partners +4 additional providers that we know from the past

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H&Z Industry Co.,Ltd

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Fluorescent brightener 220

Xiamen Hisunny Chemical Co., Ltd. | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | Finetech Industry Limited | Shandong SanYoung Industry Co., Ltd | Xingrui Industry Co., Limited | BLD Pharmatech Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +11 additional providers that we know from the past

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Fluorescent brightener BBU (C.I.220)

Simagchem Corporation | Dayang Chem (Hangzhou) Co.,Ltd. +10 additional providers that we know from the past

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4,4'-bis(2-sodium sulfonate styryl) biphenyl

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4,4'-bis-((4-(bis-(2-Hydroxyethyl)amino)-6-(p-sulfoanilino)-S-triazin-2-yl)amino)-

BIOZOL Diagnostica Vertrieb GmbH

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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)

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4,4'-bis-((4-(bis-(2-Hydroxyethyl)amino)-6-(p-sulfoanilino)-S-triazin-2-yl)amino)-)-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate] tetra sodium salt

BuGuCh & Partners

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Tetrasodium 5-[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-[(E)-2-[4-[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophe

+1 additional providers that we know from the past

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