| |
Sodium
Erythorbate(Sodium D-Isoascorbate) FCC4 |
|
Molecular
formula:C6H7NaO6·H2O |
|
Molecular
weight:216.12
|
| Description: |
m.p.2000C. It is a
white or slightly yellow crystalline powder or pallet,
odorless, a little salty and dissolvable in water.
In solid state it is stable in air. Its water solution
is easily mutated when it meets with air, trace
metal, heat and light.
Quality Standard :Its quality is |
| accorded with American
Food Chemical Code (F.C.C) Forth edition or the
National Standard of People’s Republic of
China (GB8237-87) (See attached table). |
|
|
| Quality standard of Sodium
Erythorbate: |
Item |
Index |
GB8273-87 |
F.C.C.IV |
| Exterior |
White or a slightly
yellow crystalline pellet or powder |
White crystalline
pellet or powder |
Content |
>98.0% |
>98.0% |
Specific Rotation[a]
|
+95.5º~+98.0º
|
+95.5º~+98.0º |
Clarity |
Up to standard |
Up to standard |
PH |
5.5~8.0 |
5.5~8.0 |
Heavy Metal (Pb) |
<0.002% |
<0.001% |
Lead |
- |
<0.0005% |
| Arsenic
|
<0.0003% |
<0.0003% |
Oxalate |
Up to standard |
Up to standard
|
|
| PACKING: |
Inside packing ——edible polyethylene
plastic and aluminum film.
Outside packing——carton(50*30*20 cm)
Net Weight: 25kg,Gross Weight :26.5kg?
Or according to the requirement of customer. |
| Usage: |
| Sodium Erythorbate is important antioxidant
in food industry, which can keep the color, natural
flavor of foods and lengthen its storage without
any toxic and side effects. They are used in meat
processing, fruits, vegetable, tin and jam etc.
Also they are used in drinks, such as beer, grape
wine, soft drink, fruit tea and fruit juice etc.
|
| Storage and Transportation: |
| It must be stored in the warehouse of ventilation,
dry and shady and cool, and cannot be mixed with
poisonous. The temperature must be not higher
than 30?.Transportation is the same as storage |
|
|
Preservatives/Antioxidants:
