





|
Item |
Specifications |
|
Viscosity(4% Solution.Mpa.S) |
400-500 |
|
Ga,% |
Min 65 |
|
De.% |
70-77 |
|
Ph(2% Solution) |
2.8-3.8 |
|
Loss On Dring % |
Max12 |
|
So2,Mg/Kg |
Max.10 |
|
Free Methyl.Ethyl And Isopropyl Alcohol,% |
Max.1 |
|
Nitrogen Conent,% |
Max.1 |
|
Aia,% |
Max.1 |
|
Ash,% |
Max.5 |
|
Heavy Metal(As Pb),Mg/Kg |
Max.20 |
|
Pb,Mg/Kg |
Max.5 |
|
As.Mg/Kg |
Max.2 |
|
Microbiological Characteristics |
Total Plate Count,Yeast And Mould,Others |
|
Total Result |
Ok |
|
Item |
Specifications |
|
Gel Strength |
145.-155。 |
|
Loss On Dry %≤ |
10 |
|
Ash Content %≤ |
5 |
|
Hydrochloric Acid Insoluble %≤ |
1 |
|
Ph(2.5% Water Solution) % |
2.6-3.0 |
|
Degree Of Esterification ≥ |
50 |
|
Galacturonic Acid % ≥ |
65.0 |
|
Heavy Metal Mg/Kg(Pb) Mg/Kg |
15 |
|
Arsenic (As) Mg/Kg |
<0.005 |
|
Lead(Pb) Mg/Kg |
5 |
