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Sulphur black
Sulphur black dye
Sulphur black br 180%
high quality high strength
enjoyed in the world market
 
Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. They are cheap, generally have good wash-fastness and are easy to apply. The dyes are absorbed by cotton from a bath containing sodium sulfide or sodium hydrosulfite and are made insoluble within the fiber by oxidation. During this process these dyes form complex larger molecules which is the basis of their good wash-fastness.
 
 
Payment & Shipping Terms:
Packing Detail:
25kgs per Kraft Paper Bag,or follow the requirement of the customer,according to the package and strength.
Delivery Detail:within 10 working days after got 30% deposit
Properties:
Slightly insoluble in water,soluble in sodium sulfide with a green-black color.
Usage:
 Mainly used dyeing on cotton,also used dyeing on cambric,viscose and vinylon 
Storage&Transportation:
It must be store in drying and ventilation preventing from sunlight directly,moisture or hot.Must be careful with it and prevent from damaging the packing.
Product display:
 
 
Packing:
 
Price:
FOB USD 1~1588/ Ton
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Minimum Order Quantity:
10 Ton/Tons
Port:
Tianjin Port
Packaging Details:
25kg woven bag or iron drum lined with polythene
Delivery Time:
10 working days after ordered
Payment Terms:
L/C,T/T
Supply Ability:
1600 Ton/Tons per Month