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CAS No. 16470-24-9
Suppliers for
CAS No. 16470-24-9
Alternative product names with the identical CAS number:
Blankophor
Optical brightener 220
Fluorescent brightener 220
Fluorescent brightener BBU (C.I.220)
4,4'-bis-((4-(bis-(2-Hydroxyethyl)amino)-6-(p-sulfoanilino)-S-triazin-2-yl)amino)-
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
Properties
CAS : 16470-24-9
Formula : C40H40N12Na4O16S4
EINECS : 240-521-2
12 registered suppliers
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
Fluorescent brightener 220
Details
Molecular Formula
: C40H40N12Na4O16S4
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
Fluorescent brightener BBU (C.I.220)
P.R.China
H&Z Industry Co.,Ltd
Optical brightener 220
P.R.China
Sancai Industry Co.,Ltd.
Fluorescent brightener 220
Details
Appearance
light yellow uniform powder
Fluorescent strength (equivalent to the standard sample)
100+/-2
HPLC purity
≥ 99
Moisture content
≤ 1%
Content of water-insoluble impurities
≤ 0.5%
Type of salt
NO
P.R.China
Leap Chem Co., Ltd
Fluorescent brightener 220
Details
Molecular Formula: C40H40N12Na4O16S4
Molecular Weight: 1165.03
P.R.China
Unilong Industry Co.,Ltd
Fluorescent brightener 220
Details
Water solubility
: 10-650g/L at 20-26℃ |
Density
: 0.526-1.56[at 20℃] |
Vapor pressure
: 0-0Pa at 25℃ |
LogP
: -11.8--1 at 25℃
P.R.China
Shandong Lanhai Industry Co.,Ltd.
Fluorescent brightener 220
P.R.China
Finetech Industry Limited
Fluorescent brightener 220
P.R.China
Shandong SanYoung Industry Co., Ltd
Fluorescent brightener 220
P.R.China
Xingrui Industry Co., Limited
Fluorescent brightener 220
Germany
BIOZOL Diagnostica Vertrieb GmbH
4,4'-bis-((4-(bis-(2-Hydroxyethyl)amino)-6-(p-sulfoanilino)-S-triazin-2-yl)amino)-
Germany
BuGuCh & Partners
Blankophor
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