Precio FOB
Obtener el precio más reciente1 ~ 10 USD / Kilogram
|1000 Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
1 ~ 10 USD / Kilogram Obtener el precio más reciente
Lugar de origen:
Mailand China
Precio de pedido mínimo:
1 per Kilogram
Cantidad de pedido mínimo:
1000 Ton
Detalle de embalaje:
Inside: vacauumed aseptic PE bags, 25kg per bag. Outside: kraft paper bag .
El tiempo de entrega:
15 days to 20 days after payment
Capacidad de suministro:
10000 Ton per Month
Tipo de pago:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Grupo de productos :
-
Persona de contacto Kevin
Dongguan, Guangdong
(Vitamin E 98% powder)
Result of Analysis:
| Test Items | Standards | |
| Appearance | Clear,colourless to slightly yellow or greenish-yellow, | |
| viscous, oily liquid | ||
| Solubility | Practically insoluble in water,freely soluble in acetone,in | |
| ethanol and vegetable oils | ||
| Assay | ≥98.0% | 99.2% |
| Identification A,B,C | Correspond | confirm |
| Related substances | Impurity A :≤0.5% | 0.07% |
| Impurity B :≤1.5% | 0.73% | |
| Impurity C(free tocopherol) :≤0.5% | 0.2% | |
| Sum of impurity D and E :≤1.0% | 0.15% | |
| Any other impurity,for each impurity: ≤0.25% | 0.25% | |
| Total: ≤2.5% | 1.6% | |
| Optical rotation | −0.01° to + 0.01° | confirm |
| Acid Value | ≤2.0mg KOH/g | 0.09mg KOH/g |
| Free tocopherol | ≤0.5% | 0.3% |
| Sulphated ash | ≤0.10% | < 0.1%< 10 |
| Heavy Metals | ≤10mg/kg | 10mg/kg |
| Lead | ≤2mg/kg | 2mg.kg |
| Arsenic | ≤1mg/kg | 1mg/kg |
| Refactive index(20℃) | 1.494~1.498 | < 1mg/kg |
| Absorbance | 42.0~45.0 Max. at about 284nm | confirm |
| 7.5~9.0 Min. at about 254nm | confirm | |
| Density(20℃) | 0.952~0.966g/ml | confirm |
| Residual solvents | Meet the requirement | confirm |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 1 ~ 10 / Kilogram Obtener el precio más reciente |
| Lugar de origen: | Mailand China |
| Precio de pedido mínimo: | 1 per Kilogram |
| Cantidad de pedido mínimo: | 1000 Ton |
| Detalle de embalaje: | Inside: vacauumed aseptic PE bags, 25kg per bag. Outside: kraft paper bag . |
| El tiempo de entrega: | 15 days to 20 days after payment |
| Capacidad de suministro: | 10000 Ton per Month |
| Tipo de pago: | T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other |
| Grupo de productos : | - |
