Precio FOB
Obtener el precio más reciente4000 ~ 4300 / Metric Ton ( Negotiable )
|5 Metric Ton Minimum Order
País:
China
N º de Modelo:
VC-001
Precio FOB:
4000 ~ 4300 / Metric Ton ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
Zhengzhou,Henan
Precio de pedido mínimo:
4000 per Metric Ton
Cantidad de pedido mínimo:
5 Metric Ton
Detalle de embalaje:
25kg/bag/carton or as customer's request
El tiempo de entrega:
15-20days after T/T deposit
Capacidad de suministro:
800 Metric Ton per Month
Tipo de pago:
L/C, T/T
Grupo de productos :
Persona de contacto Ms. lily
Room B8906,Floor 9th,Maojia Restaurant,No.2799,Huangpu East Road, Guangzhou, Guangdong
Appearance:White granular powder, melting at about **0degrees centigrade. Gradually darkenson exposure to light and/or heat, reasonably stable in air when dry, but deteriorates in solution in thepresence of air. One gram is soluble in about 3ml of water and in about *0ml of alcohol. It is insolublein chloroform, in ether, and in benzene.
Performance and
Usages: Vitamin
C is widely used in many fields :such as foodã€beverageã€breeding
and forage additives.Its main functions
are reflected in following six aspects:
1.Keep food,fruits and beverage fresh and prevent them from
producing unpleasant smell.
2.Prevent
formation of nitrous amine from nitrous acid in meat
products.
3.Improve dough quality and make baked food expand to its
maximum.
4.Compensate the vitamic C losses of beverage,fruits and vegetables
during processing procedures.
5.Used
as a mutritional element in additive.
6.Feed
additive
Technology Index:
|
Items |
Specification |
|
Appearance |
White or almost white crystalline powder |
|
Assay ,% |
*9.0 ~ **0.5 |
|
Identification |
Positive reaction |
|
Color of solution |
0.*3 (**0nm) Max |
|
pH Value |
2.1~2.6 |
|
Heavy metals |
*0ppm max |
|
Copper |
5ppm max |
|
Arsenic |
3ppm max |
|
Lead |
2ppm max |
|
Mercury |
1ppm max |
|
Iron |
2ppm Max |
|
Oxalic acid ,% |
0.2max |
|
Loss on drying,% |
0.4 max |
|
Sulphated ash(Residue on ignaiton) |
0.1% max |
|
Specific Rotation |
**0.5 o ~ *1.5 o |
|
Organic volatile impurity |
Pass |
| País: | China |
| N º de Modelo: | VC-001 |
| Precio FOB: | 4000 ~ 4300 / Metric Ton ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | Zhengzhou,Henan |
| Precio de pedido mínimo: | 4000 per Metric Ton |
| Cantidad de pedido mínimo: | 5 Metric Ton |
| Detalle de embalaje: | 25kg/bag/carton or as customer's request |
| El tiempo de entrega: | 15-20days after T/T deposit |
| Capacidad de suministro: | 800 Metric Ton per Month |
| Tipo de pago: | L/C, T/T |
| Grupo de productos : | Vitamin C |
