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Optical Brightener Er

Price $6.00
Min Order 200 kg
Availability In Stock
Shipping From Shanghai, China
Popularity 538 people viewed
Model NO.:
Optical Brightener Er
CAS No.:
13001-39-3
Formula:
C24h16n2
EINECS:
13001-39-3
Certification:
ISO9001
Environmental Protection:
Yes
Color:
Yellow-Green
Kind:
Used for Polyester Textile
Appearance:
Powder
Application:
Textile Printing Auxiliary
Trademark:
IDEFU
Transport Package:
25kg Cartons/Drums
Specification:
KG
Origin:
China
HS Code:
32042000
Product Description
OPTICAL BRIGHTENER ER-I (C.I.199)/ER-II
CAS NO.: 13001-39-3
appearance: yellowish-green crystal powder
Melting point: 229-231oc
purity: ≥99% 
Package:25KGS fiber drums within double PE bags.
APPLICATION: A good whitening agent for polyester fiber and has good whitening effect on plastics such as PEPP and PVC and their process of shaping with polyester chips or recovered polyester chiaps
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