synthetic leather c...

synthetic leather chemicals fluorescent optical brightener

synthetic leather chemicals fluorescent optical brightener

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: customized
  • Payment Terms : T/T,,MoneyGram,Other

Keywords

Optical Brightener Talcum powder tetramisole

Quick Details

  • Appearance:yellow powder
  • Application:Optical Brightener
  • PackAge:Customized
  • ProductionCapacity:10000|Metric Ton|Month
  • Storage:keep dry
  • Transportation:by express , by sir , by sea etc.

Superiority:

 

 

 

 

 

 

Details:

Chemical Name

Fluorescent Brightener 378

CAS NO.

40470-68-6

Formula

C30H26O2

EINECS No.

254-935-6

Appearance

light yellow crystalline powder

Melting point

219-221 °C

Content

99.0%

Ash

≤ 0.1%

Loss on drying

≤ 0.5%

Acid and alkali resistance

with strong acid and alkali resistance

Solubility

insoluble in water, soluble in common organic solvents

Packing

25kg cardboard drums, stored in a cool dry place.

Application scope

It is especially suitable for the whitening of PVC and polystyrene series products, and it can also be used for whitening and brightening of other thermoplastics, coatings, inks, and synthetic fibers.

Usage

The amount of addition can be selected according to the whiteness requirement. The following is the recommended dosage:

1.       PVC: Whitening: 0.01-0.05% (10-50g/100kg material)

2.       Transparent: 0.0001-0.001% (0.1-1g/100kg material)

3.       Polystyrene: Whitening: 0.001% (1g/100kg material)

4.       Transparent: 0.0001-0.001% (0.1-1g/100kg)

View All
Visit Store

You Might Also Like

Related Searches

Contact Supplier

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View