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Potassium sorbate CAS:24634-61-5 CAS NO.24634-61-5
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 24634-61-5
- Potassium sorbate
- potassium (E,E)-hexa-2,4-dienoate
Quick Details
- ProName: Potassium sorbate CAS:24634-61-5
- CasNo: 24634-61-5
- Molecular Formula: C6H7KO2
- Appearance: White powder
- Application: Acidity Regulators, Enzyme Preparation...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 24634-61-5
Superiority
|
Product Name: |
Potassium sorbate |
|
CAS NO: |
24634-61-5 |
|
Molecular Formula |
C6H7KO2 |
|
Appearance: |
White powder or granule |
|
Free Alkali: |
＜1% |
|
Heavy Metal: |
≤10ppm |
|
Arsenic: |
≤3ppm |
|
Loss on drying: |
≤1% |
|
Lead |
≤2ppm |
|
Application: |
Food presavative |
Details
|
Specification |
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 |