Optical brightener OB for PP, PVC, PE By Shijiazhuang Taicang Chemical Technology Co., Ltd.,
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Optical brightener OB for PP, PVC, PE
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Optical brightener OB for PP, PVC, PE

Prix FOB

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- Minimum Order

Pays:

China

N ° de modèle:

-

Prix FOB:

Obtenir le dernier prix

Localité:

China.

Prix de commande minimale:

-

Commande minimale:

-

Packaging Detail:

In 235kg cardbaord drum with plastic bag inside.

Heure de livraison:

Within 10 days.

Capacité de Fournir:

2000 Metric Ton per Year

Payment Type:

-

Groupe de produits :

-

Contacter maintenant
Shijiazhuang Taicang Chemical Technology Co., Ltd.

Shijiazhuang Taicang Chemical Technology Co., Ltd.

China

Membre gratuit

Personne à contacter Ms. Elva

zhengding, Shijiazhuang, Hebei

Contacter maintenant

Spécification du produit

  • Type: other
  • Usage: Plastic Dyestuffs
  • Brand Name: Taicang

La description

                              Optical brightener OB

                            C.I. **4

FLUORESCENT BRIGHTENER 

  CAS：********5

 

CHEMICAL NAME:2,*-bis(*-tertbutyl**-benzoxazolyl)thiophene

MOLECULAR FORMULA:C*6H*6N2O2S (As International relative Atom Mass ***7)

MOLECULAR WEIGHT: **0.2

Max UV ABSORPTION WAVELENGTH: **5 nm (ethanoll)

SPECIFICATIONS:
 
Item Indices
Appearance light yellow or milk white powder
Purity ≥ *9.0 %
Melting point ******2℃
Ash ≤ 0.1ï¼…
Volatile content ≤ 0.4%

PROPERTIES:

Optical brightener OB is a kind of benzoxazole compound, lt is odorless, hard to dissolve in water, soluble in paraffin, fat, mineral oil, wax and common organic solvents. It can be used for whitening thermoplastic plastics, PVC, PS, PE, PP, ABS, Acetate fiber, paint, coating, printing ink, etc. It can be added at any stage in the process of whitening the polymers and make the finished products emitt a bright bluish white glaze.

It can also be used as special marks in identify fakless material if used in printing ink.

PACKAGE: Packaged in iron drum or cardboard barrels. Net weight is *5 kg or *0 kg each.

STORAGE: Should be stored in cool and dry place.

 

 

Pays: China
N ° de modèle: -
Prix FOB: Obtenir le dernier prix
Localité: China.
Prix de commande minimale: -
Commande minimale: -
Packaging Detail: In 235kg cardbaord drum with plastic bag inside.
Heure de livraison: Within 10 days.
Capacité de Fournir: 2000 Metric Ton per Year
Payment Type: -
Groupe de produits : -

Mots-clés correspondants Shijiazhuang Taicang Chemical Technology Co., Ltd.

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Mots-clés correspondants

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Ms. Elva < Shijiazhuang Taicang Chemical Technology Co., Ltd. >

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