FOB Price
أحصل على آخر سعر( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25KG/bag
Delivery Time:
within 10-15 days after making the order
Supplying Ability:
3000 Metric Ton per Year
Payment Type:
T/T, L/C
China
الشخص الذي يمكن الاتصال به GANG
No.8, Guangdian east road, Changzhou, Jiangsu
Glucono Delta Lactone(GDL):
1). Physical and Chemical
characteristics:
GDL, white crystalline powder,
almost odorless,freely soluble in water(*0g/ml),has a slightly
sweet taste, then sour, sparingly soluble in ethyl
alcohol(1g/**0ml),almost insoluble ether. Upon addition to water
readily forms an mixture of the lactone gdl and gluconic acid.1%
solution ph is 3.5,after 2H,PH is 2.5,about **3 decomposition
2). Specification detail:
| CAS No.: | ******2 |
| Formula: | C6H*0O6 |
| Molecular weight: | **8.***4 |
| Appearance: | White crystalline powder, almost odourless |
| Assay(as C6H*0O6): | *9.0% min. |
| Sulphate: | 0.*3% max. |
| Reducing substances: | 0.5% max. |
| Heavy metals(as Pb): | *0ppm max. |
| Lead(as Pb): | *0ppm max. |
| Arsenic(as As): | 3ppm max. |
| Calcium(as Ca): | 0.*3% max. |
| Chloride(as Cl): | 0.*2% max. |
| Particle size: | Be adjustable |
| Package: | *5kg net paper bag |
| Shipment: | About *2mt net per *0’ FCL without pallet |
| About *0mt net per *0’ FCL with pallet |
3)Application:
GDL is a kind
of excellent multifunctional food additive. It is mainly used as
protein coagulant, acidifier, expander, preservative, seasonings,
chelating agent, colour-preserver,etc. it is widely applied to
food, daily chemical industry, pharmaceuticals, cosmetics. Plastic
and resinxous modification, electrodeposition and polish,
metal-surface cleaning and organic synthesis, etc. For fish and
prawn 0.1g/kg, residue is not more than 0.*1 mg/kg;For sausage,
fish meat paste, grape juice, bean product, the max dosage is
3.0g/kg;It can work with sodium bicarbonate in the ration of 2:1 to
make cracker, bread and cake, the dosage is 0.*3% of weight of
flour .It is made of starch, is not-toxic and harmless
