Product Name:Potassium sorbate
CAS No.:24634-61-5
Grade:food additives
Chemical Formula:C6H7KO2
TEST BASIS:GB 1886.39-2015
| Item | Specification |
| Appearance | white to off-white granular |
| Assay(C6H7KO2),w/% | 98.0-101.0 |
| Clarity test | Pass the test |
| Free alkali test | Pass the test |
| Drying decrement,w/% | ≤1.0 |
| chloride(Cl),w/% | ≤0.018 |
| sulfate(SO4),w/% | ≤0.038 |
| aldehyde(HCHO),w/% | ≤0.1 |
| heavy metal(Pb),w/(mg/kg) | ≤10 |
| (As)/(mg/kg) | ≤3 |
| (Pb)/(mg/kg) | ≤2 |
Application
1.Potassium sorbate is an internationally recognized low toxic and efficient acid type preservative, which has the same anti-corrosion effect as sorbic acid. See sorbic acid for scope of use and dosage (calculated by sorbic acid).
2.It is used as food preservative, fruit and vegetable preservation, washing cosmetics, feed preservative, etc.
3.Cosmetic preservatives. It is an organic acid preservative. The addition amount is generally 0.5%. Can be mixed with sorbic acid. Although potassium sorbate is easily soluble in water and easy to use, its 1% aqueous solution has a ph value of 7~8, which tends to increase the ph value of cosmetics. Attention should be paid to its use.
Company Profile
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
Packing & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q4. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
China
