Changsha Lianda Chemical Co., Ltd.
5 1

Raw Material Optical Brighteners In Textiles Polyester Fibre Plastic Optical Brightener ER-III

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Changsha Lianda Chemical Co., Ltd.
[China]

Address
Rm 2222, Huida Building, No.259 South Mawangdui Rd, Yuhua District, Changsha, Hunan, China Changsha Hunan
Phone
86-0731-83888220
Contact name
Molly

Quick Information

  • Brand Name: Lianda
  • Place of Origin: China
  • Model Number : ER-III, ER-III

Description

Raw material for polyester fabric polyester fibre plastic China suppliers Optical Brightener ER-III

Raw material for polyester fabric polyester fibre plastic China suppliers Optical Brightener ER-III

Product Description

 

Product Name

Optical Brightener ER-III (C.I.199:2)

Other Name

Optical brightener

Appearance

CAS No.

Light yellow crystalline powder

13001-40-6

Purity

≥98%

Volatile

<0.5%

Melting Point

289~291°C

Package

20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.

Applications:

Light yellow powder, insoluble in water, soluble in DMF, high temperature resistance.

Optical Brightener ER-III is suitable for whitening and brightening of polyester fiber melt spinning.Applied to the whitening process of Dacron, acetic fiber, polyamide fiber, blends of terylene-cotton.

Dosage:

The usual dosage is 0.02-0.08% (W/W) or can be adjusted according to the standard requirements of DT(Recalled PP).

 


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