FOB Price
Get Latest Price1 / Ton
|Minimum Order
Place of Origin:
china
Price for Minimum Order:
Minimum Order Quantity:
10 Ton
Packaging Detail:
25kgs Kraft Paper Bag or as customer's request, one 20' container can include 20 tons
Delivery Time:
-
Supplying Ability:
1500 Ton per Month
Payment Type:
T/T, L/C
連絡先担当者 limei
zhengding, Shijiazhuang, Hebei
Specifications:
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
We are manufacturer for sulphur black
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Hot organic Sulphur Black **0% |
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Sulphur Black 1(**2) |
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Properties |
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Bright-black flake or grain, insoluble in water and alcohol. It is the green-black colour when it soluble in solution of sodium sulfide. |
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Qulity standard HG/T********1 |
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Appearance: |
Bright-black flake or grain |
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Shade: |
no difference as the standard |
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Strength, score: |
**0 as the standard product |
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Moistness, %: |
≤6 |
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Insoluble matters in the solution of sodium sulfide, %: |
≤0.3 |
Fastness of dyes on cotton fabrics:
Dyeing depth, %
Res-
Resistance washing with soap at *5°C
Resistance perspiration
Rubbing
Ironing at **0°C
istance Sunlight
acid
alkali
Change
Stain on cotton
hour
Stain on wool
hour
Change
Stain on cotton
hour
Stain on wool
hour
Change
Stain on cotton
hour
Stain on wool
hour
Dry
wet
Change (after 4 hours)
6
6
**4
4
**5
4
**5
**5
4
**5
**5
**3
**2
Packing&Delivery
Packing
Detail:*5kg per woven bag or
kraft paper bag lined with polytene,one container can include
*0tons sulphur black
Delivery
Detail:with *0
working days after got *0% deposit
Usage:
Mainly used for dyeing and winding dyeing on
cotton,viscose,polyving aloohd fibre and polyester,polyamide
fibre,especially used for rolling dyeing.It is uniform and stable
in color,good permeability.when dyeingf without any fragile
treatment.It is also used for dyeing on leather and original
viscose fibre.
Properties:
Slightly insoluble in water,soluble in sodium sulfide with a green-black color.
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.
We offer our best service and most competitive price to every clients, Ascribed to our top quality, fast delivery time and competitive price, Our product sales very well in America, EU, Middle East and Southeast Asia and etc. Looking forward to cooperate with you .
