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QINGDAO TAOSIGN INTERNATIONAL TRADE CO.,LIMITEDSorbic acid//www.lookchem.com/300w//201001/img/110-44-1.jpg

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Sorbic acid CAS NO.110-44-1

Min.Order Quantity:
3 Metric Ton
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Product Details


  • Sorbic acid
  • preservative
  • 2,4-hexadienoic acid

Quick Details

  • ProName: Sorbic acid
  • CasNo: 110-44-1
  • Molecular Formula: C6H8O2
  • Appearance: White Powder
  • Application: food preservative
  • DeliveryTime: 2 weeks after get prepayment
  • PackAge: 25kg/bag
  • Port: Qingdao/Tianjin
  • ProductionCapacity: 20 Metric Ton/Day
  • Purity: 99
  • Storage: Stored in a cool and dry well-closed c...
  • Transportation: by sea
  • LimitNum: 3 Metric Ton


1. Competitive offers with standard high quality or customize

2. Available customizing blending of above 2 single products

3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years

5. Respond to inquires within 1 hour and 24hours' online service

6. Free sample and correct shipping documents dispatched according to regulations of different countries

7. Advise price trend accurately and help clients to make order decision

8. Weekly update offers provided to every potential client


Product name: Sorbic acid food grade

Appearance: White powder

Molecular formula:C6H8O2

Molecular weight:112.13


Shelf life: two years

20'fcl put 19mts without pallet

Product specification:

Items Specifications Test result
Appearance White to off-white crystalline powder or granular Qualified
Odor Slight characteristic odor Qualified
Identification Test

(1) Test of double bonds:passes test

(2)UV: conforms with standard spectrum

Heat Stability No change in color after heating for 90 minutesat 105°c Qualified
Transmittance(%) ≥97.0 97.8
Assay( on the anhydrous basis)(%) 99~101.0 99.71
Sublimation Point 80°c Qualified
Melting Range 132°c~135°c 132.2~134.5
Water(karl fischer) (%) ≤0.5 0.34
Residue on Ignition(%) ≤0.2 0.01
Aldehydes(Formaldehyde)(%) ≤0.1 <0.1
Sulfate(%) ≤0.02 <0.02
Chloride(%) ≤0.014 <0.014
Arsenic( as As)(mg/kg) ≤2 <2
Lead(as Pb)(mg/kg) ≤2 <2
Mercury( as Hg)(mg/kg) ≤1 <1
Heavy Metals( as Pb)(mg/kg) ≤10 <10
Mould & Yeast(cfu/g) <100 <100
Total count colony(cfu/g) ≤100 <100
Coliform(cfu/g) ≤30 <30
Conclusion: Comply with E200/FCCIV/NF Standard

It is used as Preservative: It ferment the dairy products, sour Lactic and pineapple juice.
1.Soy sauce, Marmalade, man-made cream, gelose soft sweets: 0.1-1.0g/kg.
2.Fruit juice, fruit drink,grape wine,fruit wine: 0.1-0.6g/kg .
3.For wine, Carbonated drinks :0.05-0.2g/kg.
4.For Dried fish products, drinks of soy bean and milk, food of soy bean, Cake stuffing, lactobacillin drink: 0.1-1.0g/kg.
5.For Tobacco,cosmetics & toothpastes: 0.6-2g/Kg
6.For concentrated fruit juice dosage mustn’s exceed 2.0


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