Customization: | Available |
---|---|
CAS No.: | 7492-55-9 |
Formula: | C12h14cao4 |
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Product Name |
Calcium Sorbate |
Synonyms |
ORBIC ACID CALCIUM SALT; calcium di[(2E,4E)-hexa-2,4-dienoate]; calcium hexa-2,4-dienoate |
CAS |
7492-55-9 |
EINECS |
|
Molecular formula |
C12H14CaO4 |
Molecular Weight |
262.3152 |
Molecular Structure |
|
General Description |
white crystallie powder |
Usage |
It can be used as preservative and anti-mildew agent in zymotic dairy products, yogurt and concentrated pineapple juice, etc. |
Packing |
25kg/drum or as your request. |
Storage condition |
Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. |
Item |
Specification |
Specific rotation |
+39.5 to +41.5° |
State of solution(transmittance) |
Clear 98.0% min. |
Chloride[cl] |
0.020% max. |
Ammonium [NH4] |
0.02% max. |
Sulfate[SO4] |
0.020% max |
Iron[Fe] |
10ppm max. |
Heavy metals [Pb] |
10ppm max |
Arsenic[As2O3] |
1ppm max |
Other amino acids |
Chromatographically not detectable |
Loss on drying |
0.20% max. |
Residue on ignition[sulfated] |
0.10% max. |
Assay |
99.0% min |
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai