China (Mainland)
1/5 Potassium Sorbate Food Additives Potassium Sorbate CAS NO.24634-61-5
- Min.Order: 0 Metric Ton
- Payment Terms:
- Product Details
Keywords
- potassium sorbate
- Food Additives Potassium Sorbate
- Potassium Sorbate Food Additives
Quick Details
- ProName: 1/5 Potassium Sorbate Food Additives P...
- CasNo: 24634-61-5
- Molecular Formula: C6H7KO2
- Application: Potassium Sorbate can restrain effecti...
- ProductionCapacity: Metric Ton/Day
- Purity: 99%
- LimitNum: 0 Metric Ton
Superiority
|
pecification |
Standard |
Test result |
|
Identification |
UV-Maximum254±2mm |
Complied |
|
Appearance |
White or off white spherical |
White spherical |
|
Assay (dry basis) |
99.0%-101.0% |
100.0% |
|
Melting range |
133-135℃ |
133.2-134.6℃ |
|
Loss on drying |
Not more than1% |
0.20% |
|
PH-Value |
8.5-10.5(10% water solution) |
9.6 |
|
Alkalinity (as K2CO3) |
Passes test (about 1%) |
Complied |
|
Acidity (as sorbic acid) |
Passes test (about 1%) |
Complied |
|
Heavy metals (as Pb) |
Not more than 0.001% |
Complied |
|
Arsenic |
Not more than 2ppm |
Not more than 2ppm |
|
Lead |
Not more than 2ppm |
Not more than 2ppm |
|
Sulfate (as SO4) % |
Not more than 380ppm |
Not more than 380ppm |
|
Aldehydes (as for maldehyde) |
Not more than 0.1% |
Complied |
|
Heat resistance |
No discoloration after heating |
Complied |
Details
|
pecification |
Standard |
Test result |
|
Identification |
UV-Maximum254±2mm |
Complied |
|
Appearance |
White or off white spherical |
White spherical |
|
Assay (dry basis) |
99.0%-101.0% |
100.0% |
|
Melting range |
133-135℃ |
133.2-134.6℃ |
|
Loss on drying |
Not more than1% |
0.20% |
|
PH-Value |
8.5-10.5(10% water solution) |
9.6 |
|
Alkalinity (as K2CO3) |
Passes test (about 1%) |
Complied |
|
Acidity (as sorbic acid) |
Passes test (about 1%) |
Complied |
|
Heavy metals (as Pb) |
Not more than 0.001% |
Complied |
|
Arsenic |
Not more than 2ppm |
Not more than 2ppm |
|
Lead |
Not more than 2ppm |
Not more than 2ppm |
|
Sulfate (as SO4) % |
Not more than 380ppm |
Not more than 380ppm |
|
Aldehydes (as for maldehyde) |
Not more than 0.1% |
Complied |
|
Heat resistance |
No discoloration after heating |
Complied |