Precio FOB
Obtener el precio más reciente500 ~ 800 USD / Ton
|1 Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
500 ~ 800 USD / Ton Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
500 per Ton
Cantidad de pedido mínimo:
1 Ton
Detalle de embalaje:
25kg pp bag
El tiempo de entrega:
WIth in 7 days
Capacidad de suministro:
1000 Ton per Month
Tipo de pago:
T/T, L/C, Western Union
Grupo de productos :
Ammonium Fluoride
[Molecular Formula] NH4F
[Molecular Weight] *7.*4
[Properties] white needle-like crystal, easy deliquescence and agglomeration, soluble in water and slight soluble in alcohol; decompose to ammonia and ammonium bifluoride in heat water, decompose to ammonia and hydrogen fluoride when being heated, its aqueous solution is acidic and can corrode glass.
[Uses] It is used as etching agent for glass, antiseptic agent and disinfectant for wood and wine, analytic reagent and mordant of fibre, solvent in extracting rare element.
[Quality Index] Enterprise Standard(ES)
|
Item
|
Excellent Grade
|
First Grade·
|
Second Grade·
|
|
NH4F,
%≥
|
*8
|
*6
|
*5
|
|
Sulfate(SO4),
%≤
|
0.1
|
0.*8
|
0.2
|
|
Fluorosilicate(SiF6),
%≤
|
2.0
|
2.5
|
3
|
|
Ignition Residue %, ≤
|
0.*5
|
0.2
|
0.*5
|
[Package] plastic woven bag lined with high-pressure polyethylene plastic bag, net weight: *5kg/bag.
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 500 ~ 800 / Ton Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 500 per Ton |
| Cantidad de pedido mínimo: | 1 Ton |
| Detalle de embalaje: | 25kg pp bag |
| El tiempo de entrega: | WIth in 7 days |
| Capacidad de suministro: | 1000 Ton per Month |
| Tipo de pago: | T/T, L/C, Western Union |
| Grupo de productos : | Additive |
