Prix FOB
Obtenir le dernier prix1150 ~ 1550 / Metric Ton ( Negotiable )
|20 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
1150 ~ 1550 / Metric Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
1150 per Metric Ton
Commande minimale:
20 Metric Ton
Packaging Detail:
25kg/bag
Heure de livraison:
within 14 days
Capacité de Fournir:
500 Metric Ton per Month
Payment Type:
L/C, T/T
Groupe de produits :
-
Personne àcontacter Mr. Andy
Chengyang Kaifa District, Qingdao, Shandong
sulphur black dyes
1,Chemical formula: C6H4N2O5
2,Free sample and fast delivery
3,SGS,BV,CIQ inspection welcoming.
Sulphur Black dyes
Â
Specification:
|
Index |
Value |
|
Standard of identity: Â |
HG/T********1 Â |
|
Strength (with the standard ) Â |
**0% BR**0,BR**0,2BR**0,2BR**0 |
|
Moisture, % ≤  |
6.0 Â |
|
Insoluble matter in Sodium Sulfide, % ≤  |
0.4 |
Properties: Black powder leuco or fine-grained.Slightly in water.Soluble in sodium sulfide solution into a drak green leuco.Soluble in hot concentrated
sulfuric acid was green blue ,black precipitate diluted generated.Is mainly used for dyeing cotton and hemp fibers
Application: mainly used for dyeing on cotton, also used for dyeing on cambric, viscose and vinylon.
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 1150 ~ 1550 / Metric Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 1150 per Metric Ton |
| Commande minimale: | 20 Metric Ton |
| Packaging Detail: | 25kg/bag |
| Heure de livraison: | within 14 days |
| Capacité de Fournir: | 500 Metric Ton per Month |
| Payment Type: | L/C, T/T |
| Groupe de produits : | - |
