| Customization: | Available |
|---|---|
| CAS No.: | 24634-61-5 |
| Formula: | C6h7ko2 |
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| Product name: Potassium sorbate | |
| Items | Standards |
| Appearance | White granular |
| Assay(on dry weight basis) | 99.0%≈101.0% |
| solubility | Freely soluble in water and practically insoluble in ether |
| Odor | Slight characteristic odor |
| Heat Stability | No change in color after heating for 90 min at 105ºC |
| Identification Test |
(1)Potassium test:Passes Test
(2)Test of double bonds:Passes Test
(3)UV:conforms with standard spectrum
|
| PH-Value(10%water solution) | 8.5-10.5 |
| Transmittance | ≥87.0% |
| Alkalinity(as K2CO3) | ≤1% |
| Chloride(as Cl) | ≤0.018% |
| Sulfate(as SO4) | ≤0.038% |
| Loss On Drying | ≤1.0% |
| Aldehydes(as formaldehyde) | ≤0.1% |
| Arsenic(as As) | ≤3mg/kg |
| Lead | ≤2mg/kg |
| Zinc | ≤0.1mg/kg |
| Cadmium | ≤0.02mg/kg |
| Mercury | ≤1mg/kg |
| Heavy Metals(as Pb) | ≤10mg/kg |
| Total Count Colony | ≤100cfu/g |
| Mould&Yeast | ≤100cfu/g |
| Coliform | ≤30cfu/g |
Fondland Chemicals Co., Ltd (hereafter referred as FONDLAND) established in 2010, is the leading manufacturer and supplier of Chemicals. FONDLAND founded relying on Shandong Haihua Group with strongest supplying capability and competitive price. Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America, Caribbean , Europe etc.
Resource advantage
On the vast tidal flat wriggling over 50 kilometer along the coastline, abundant brine resource is hidden with 1.63 billion cubic meter reserves. Saltern with annual output of 4 million tons of crude salt stretches for 800,000 ares
Q1: When will my order be shipped?
A: Within 10-15 working days after the payment.
Q2: Can i get some samples?
A: Yes, contact me to know more about sample
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.
Q4: How to start orders or make payments?
A: Payment by T/T, Western Union,MoneyGram etc
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