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Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
500 Kilogram
Packaging Detail:
25kg net polyethylene bags
Delivery Time:
within 10 days
Supplying Ability:
200 Ton per Month
Payment Type:
T/T, L/C
Contact Person Ms. Ellie
2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park, Shanghai, Shanghai
Ester Gum
Ester Gum is esterified from refined rosin and edible glycerol, applicable to chewing gum, bubble gum and cigarette adhesive.
Specification of Ester Gum
| ITEM |
STANDARD |
RESULTS |
|
Appearance |
Hard, yellow to pale amber-colored resin |
Conforms |
|
Identification |
Solubility: Insoluble in water, soluble in acetone |
Conforms |
|
Infrared absorption spectrum: Characteristic of the compound |
||
|
Ring and ball softening range (°C) |
82- 90 |
87 |
|
Acid value (mg KOH/g) |
3- 9 |
6.1 |
|
Specific gravity (25°C) |
1.080- 1.090 |
1.081 |
|
Ash (%) |
≤ 0.1 |
< 0.1 |
|
Lead (Pb) |
≤2 mg/kg |
< 2 mg/kg |
|
Arsenic (As) |
≤3 mg/kg |
< 3 mg/kg |
|
Mercury (Hg) |
≤1 mg/kg |
< 1 mg/kg |
|
Cadmium (Cd) |
≤1 mg/kg |
< 1 mg/kg |
|
Total heavy metals(as Pb) |
≤10 mg/kg |
< 10 mg/kg |
|
Total plate count |
≤ 5000 cfu/g |
Conforms |
|
Yeast & mould |
≤ 500 cfu/g |
Conforms |
|
Salmonella/ 10g |
Negative |
Negative |
|
E. Coli/ 5g |
Negative |
Negative |
