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sulphur black br 220% sulphur black br 220% sulphur black br 220% sulphur black br 220%
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sulphur black br 220%

1 ~ 2 / Kilogram

|

1000 Kilogram Minimum Order

País:

China

N º de Modelo:

-

Precio FOB:

1 ~ 2 / Kilogram Obtener el precio más reciente

Lugar de origen:

-

Precio de pedido mínimo:

1 per Kilogram

Cantidad de pedido mínimo:

1000 Kilogram

Detalle de embalaje:

25kg woven bag/ cartons/ iron drum

El tiempo de entrega:

7-10 days for ready goods

Capacidad de suministro:

50000 Kilogram per Month

Tipo de pago:

-

Grupo de productos :

Contactar ahora
Miembro Básico

Persona de contacto Dane

No.122 Qilian Road, Shijiazhuang, Hebei

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Especificaciones del producto

  • Other Names: sulphur black br
  • MF: C6H4N2O5
  • Type: Sulphur Dye
  • Usage: Paper Dyestuffs
  • Brand Name: Caiyi

Descripción del producto

Molecular Formula: C6H4N2O5
Molecular Weight: **4.*0
CAS No.: ********5
H.S. Code: *******1

Standard: HG/T********1

Appearance: Black granular crystal with metal gloss.

Usage: 

Mainly used dyeing on cotton, also used dyeing on cambric and leather

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.

Packing: 

1.*5kgs per Kraft Paper Bag, Or follow the requirement of the customer, according to the package and strength.

 

2.*5kgs per Kraft Paper Bag or according to the customer is request.
We also supply other sulphur dyes:

 

Sulphur Black BR
Sulphur Blue 2BN
Sulphur Blue CV
Sulphur Red Brown B3R
Sulphur Yellow GC
Sulphur Blue BBF
Sulphur Yellow Brown 5G
Sulphur Green **1
Sulphur Red GLF
Sulphur Dark Brown GD

País: China
N º de Modelo: -
Precio FOB: 1 ~ 2 / Kilogram Obtener el precio más reciente
Lugar de origen: -
Precio de pedido mínimo: 1 per Kilogram
Cantidad de pedido mínimo: 1000 Kilogram
Detalle de embalaje: 25kg woven bag/ cartons/ iron drum
El tiempo de entrega: 7-10 days for ready goods
Capacidad de suministro: 50000 Kilogram per Month
Tipo de pago: -
Grupo de productos : dyes

Send a direct inquiry to this supplier

A:

Dane < Hebei Caiyi Imp&Exp Trade Co., Ltd. >

quiero saber: