C
F
P
- C
  - B
  - B
  - B
  - B
- I
N
P
S
- P
- C
- E
- V
E

Optical Brighteners For Plastic, Resin

C
A

O

<9, É, A,C<

p

cof — C
c

荧光增白剂PF新 — C

BBU正 — B

Á

P

2

Drums of chemical production on a pallet in the storage of waste — O

Optical Brightener

P

Á
C
B
C
B
Á
C
O
O
T
M
O

B
V
A

O

A
O

<
U

F
E

O
<

A
J

J

V

E0
A
d0
N
N2
A
D2
O
L2
O
C0
O

p

C
B
U
B
C
A
C
1
9
F
C

3
T
s

© Optical Brightening Agents Brightner KCB Fluorescent Whitening Agent Vbl Ranipal WG Shandong Subang Optical Brightener 52 >