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Ascorbyl Palmitate

  • CAS NO: 137-66-6
  • Grade: Food Grade
  • Purity: 99% min
  • Packaging: 5-20/carton,25kg/drum
  • Certifications : ISO, KOSHER, HALAL, HACCP
  • Min Order: 500kg
  • Price: Inquiry

Ascorbyl Palmitat is white crystal or crystalline powder. Odorless. Sour. Flash point 99. Melting point 187 ~ 192. Browned gradually by light. Dry conditions remained stable in the air, but in solution rapidly degenerate when in the presence of air. Ascorbic acid is stable when PH value of 3.4 ~ 4.5. About 1g of this product soluble in 5ml water and 30ml ethanol.

Ascorbic acid powder insoluble in chloroform, ethyl ether, non-volatile oil and benzene. Strongly reduced and polyphenol oxidase inhibitory effect, Ascorbic acid added to beer, fruit juice, etc. can be used as antioxidants in food. 

Specification

ItemStandard
Product Name
Ascorbyl Palmitate
Appearance
White powder
Specification
99%
Identification 
Positive
Clarity  of  solution
Clear
Residue on ignition
≤0.1%
Loss on drying
≤0.1%
pH (2%,w/v)  
2.4 ~   2.8 
pH (5%,  w/v)  
2.2 ~   2.5 
Melting range
190°C  ~  192°C 
Heavy metals
≤0.0003% 
Iron
≤2mg/kg
Copper
≤3 mg/kg

Function

Ascorbyl Palmitat is used as nutritional element in feed additives.

Ascorbyl Palmitat can enhance resistance to infectious diseases.

Ascorbyl Palmitat can prevent formation of nitrous amine from nitrous acid in meat products.

It has the function of improving dough quality and making baked food expand to its maximum.

Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.

It can keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.

CAS NO.
137-66-6
Name
Ascorbyl palmitate
Alias
L-Ascorbyl 6-palmitate
Formula
C22H38O7
Formula weight
414.54
Structural formula
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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