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HEBEI YUNSUO IMPORT&EXPORT TRADING CO., LTD

Huaite Huatang Jurui 6-1-2606 Yuhua District,Shijiazhuang,Hebei,China

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免费会员

Optical brighteners

China

OB-1

3 ~ 15 / Kilogram 获取最新报价

China

3 per Kilogram

5 Kilogram

25 Kgs/Drum

7 days after order confirmed

70 Ton per Week

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

plastic additive

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产品规格

Appearance : bright yellow fine powder

详情


 

FOB Price:

US $ 3 - 15 / Kilogram
Get Latest Price

Port:

shanghai

Minimum Order Quantity:

5 Kilogram/Kilograms

Supply Ability:

1 Metric Ton/Metric Tons per Month

Payment Terms:

L/C,D/A,D/P,T/T


Fluorescent Brightener  (OB-1)

1.  Product Name:2.2-(4.4-diphenol vinyl)di-benzoxazol

     Molecular:414

     Molecular formula:C28H18N2O

2. Specifications:

     Appearance:bright yellow crystalline powder

     Melting point:357-359

     Purity:99%min

     Finess:350 mesh min

3.Applications:

     Applicable on PP,PE,PVC,ABS,EVA,PS ete. whitening

4.Directions for use and dosage:

     The dosage should be 0.01-0.05% on weight of plastic or polyester granules.Mix the materials thoroughly before shapping of the plastic prodects or draw in-spinning of polyester fibers

5.Packing and storing:

      Cardboard drum,25kg each.strored in dry and ventilated place

 

 

 mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.

联系我们

联系人:Ms. Jane

公司名称:HEBEI YUNSUO IMPORT&EXPORT TRADING CO., LTD

办公地址:Huaite Huatang Jurui 6-1-2606 Yuhua District, Shijiazhuang, Hebei, China,031123

电话号码:

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移动电话:

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至,

Ms. Jane < HEBEI YUNSUO IMPORT&EXPORT TRADING CO., LTD >
我想知道:

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