Precio FOB
Obtener el precio más reciente0.6 ~ 1 / Kilogram
|370 Metric Ton Minimum Order
País:
UK
N º de Modelo:
-
Precio FOB:
0.6 ~ 1 / Kilogram Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
0.6 per Kilogram
Cantidad de pedido mínimo:
370 Metric Ton
Detalle de embalaje:
-
El tiempo de entrega:
-
Capacidad de suministro:
20000 Metric Ton per Month
Tipo de pago:
Money Gram, Western Union, T/T
Grupo de productos :
-
Persona de contacto Komalpreet
TIEM |
Basic Chrome Sulfate |
CONTAIN % | *5±1 |
BASICITY % | *3±2 |
Cr6+ CONTAIN ≤ | 3ppm |
DEOXIDIZATION | C*2H*2O*1 |
Item |
Standard |
Result |
||
|
|
|||
Apperance |
Green Powder |
Qualified |
||
Cr2O3 Content % |
|
*5.0±1 |
*5.*5 |
|
Basicity % |
|
*3.0±2.0 |
*3.*5 |
|
PH |
|
2.0—3.0 |
2.*8 |
|
Cr6+Content %≤ |
|
0.***5 |
0.***3 |
|
Insolubles Content %≤ |
|
0.*0 |
0.**3 |
|
Fineness(*0) %≥ |
|
*9.0 |
*9.7 |
|
Solubility min≤ |
|
*0 |
*3 |
|
Fe Content%≤ |
|
0.*8 |
0.***6 |
Basic Chromium Sulphate
Application of the proposed:
1 It is readily soluble even in cold water and should be used in powder form.
2 In main tanning,it can be applied to all kinds of leather particularly suitable for dark-colored leather,suede and leather tanning the second floor and is used 6.**8.0% on pelt weight for pickled hide and skin and ****0g/L for pickled double-face(fur).
3 For successful chrome tanning,some tanning conditons such as bath length,bath temperature,basification and tanning time are important besides the type and amount of basic chromium sulphate used.Starting temperature of tanning should be ****0℃ and temperature should be raised gradually to ****0℃ at the end of chrome tanning.Using these temperature conditions to accelerate penetration and t
País: | UK |
N º de Modelo: | - |
Precio FOB: | 0.6 ~ 1 / Kilogram Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | 0.6 per Kilogram |
Cantidad de pedido mínimo: | 370 Metric Ton |
Detalle de embalaje: | - |
El tiempo de entrega: | - |
Capacidad de suministro: | 20000 Metric Ton per Month |
Tipo de pago: | Money Gram, Western Union, T/T |
Grupo de productos : | - |