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12768-91-1 Fluorescent Brightener 87
????
Fluorescent Brightener 87
?? ??
Fluorescent Brightener 87; Fluorescent Brightening 4BK; 4BK; Optical Brightening Agent 4BK
???
C
40
H
40
N
12
Na
4
O
16
S
4
???
1165.03
cas??
12768-91-1
??? ??
??? ??
?? ??
Chemicals Suppliers(3):
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Nanjing longxi chemical Co.,Ltd.(Zhejiang Euchem Chemical Co., Ltd.)
2
AFINE CHEMICALS LIMITED
3
Shaoxing Chenhao Chemicals Co., Ltd.
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