FOB Price
أحصل على آخر سعر1.98 ~ 2.98 / Milligram ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
500 Kilogram
Packaging Detail:
It is packed in 25Kgs paper board bucket..It can be packed according to the requirement of the user.
Delivery Time:
within two weeks after order confirmation
Supplying Ability:
60 Ton per Month
Payment Type:
T/T, L/C, D/A
الشخص الذي يمكن الاتصال به Ms. apple
Chengbei Industrial District, Shaoxing, Zhejiang
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Chemical name |
Stilbene derivative |
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Structural formula
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Specification |
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Treating process: |
1.exhausting whitening process: 4BK: 0.***0.8% (o.w.f.), bath ratio: 1: *0, dyeing temperature: *0°C ***0°C; Na2SO4:***0g/l.,start temperature :*0°C , heating rate:**2°C /min, keep the temperature at *****0℃ for ****0min, then lower to ****0°C *-> wash*-> dry( **0°C ) *-> setting (**0°C ***0°C )×**2 min( add proper amount leveling agent according to the leveling effect). 2. Padding Process: 4BK:0.*-5g/l, residue liquor ratio:**0%, one dip and nip *-> dry( **0°C ) *->setting (**0°C ***0°C )×**2 min |
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Use: |
Mainly be used as brightener of contton, linen, silk, polyamide fiber ,wool and paper. |
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Package: |
It is packed in 25Kgs paper board bucket..It can be packed according to the requirement of the user. |
