Optical Brightening Agent PF (C.I.135)

Model:	PF (C.I.135)
Brand:	CH
Origin:	Made In China
Category:	Chemicals / Organic Chemical Materials / Organic Intermediate
Label:	Optical Brightening , optical brightener , OBA
Price:	-
Min. Order:	500 kg

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Product Description

Optical Brightening Agent PF (C.I.135)

Chemical name

1.2 di(5-mythyl-benziazolyl)ethylene

Specification

Appearance:	Slight yellow liquid
Fluorescent Color:	Slight bluish
Whitening strength:	100±3( compared with standard sample)
PH value	5-6
Ionic character	nonionic

Treating process:

Exhausting process:

Dosage: 0.1-0.5%

Bath ratio:1:10-20

Temperature: 98-100℃

Time: 30-60 mins

PH value: 6-12

2) Padding process:

Dosage: 1.5-3.0g/l

Temperature: 180-190℃

Time: 20-30 seconds

Use:

It is suitable for whitening polyester, acetate fiber and blends fabric.

Package:

30kg/125kg plastic drum

CAS NO. 83512-97-4

We can produce about 100 tons per month

Note: It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.

Optical Brightening Agent PF (C.I.135) 1

Member Information

Shaoxing Chenhao Chemicals Co., Ltd.
Country/Region:	Zhe Jiang - China
Business Nature:	Manufacturer
Phone:	82212544
Contact:	Carrie Zhu (saleman)
Last Online:	09 Apr, 2014