C
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  - B
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Optical Brighteners For Plastic, Resin

C
A

A

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p

荧光增白剂KSB新 — C
c

cof — B

荧光增白剂FP-127新 — B

荧光增白剂EBF新 — C

荧光增白剂KSN新 — C

cof — C

荧光增白剂VBL新 — C

Optical Brightener

P

M
C
C
F
C
B
C
P
C
O
O
B

B
V
A

D

M
X

E
O

I
P

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A

R2
E
H2
M
R2
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A2
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p

A
9
A
7
U
C
A
A
C
C
C

3
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