High Quality 99% Ascorbyl Palmitate Food Grade Antioxidants Additives L-Ap CAS 137-66-6

• CAS No.: 137-66-6
• Formula: C22h38o7
• EINECS: 205-305-4
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: CAS 137-66-6
• Colour: White
• M.W: 414.54
• Delivery: 3-5day
• Sample: Available
• MOQ: 1kg
• Shelf Life: 2 Years
• Storage: Cool Dry Area
• Melting Point: 115-118 °c(Lit.)
• Boiling Point: 512.7±50.0 °c(Predicted)
• Density: 1.150±0.06 g/cm3(Predicted)
• Transport Package: 25kg Drum
• Specification: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Trademark: Boyu
• Origin: Shandong
• HS Code: 29362700
• Production Capacity: 8000 Kgs Per Month

Product Description

Product Description

 

Synonyms: L-Ascorbyl 6-Palmitate; 6-O-Palmitoyl-L-ascorbic acid; L-Ascorbyl palmitate
Molecular Formula: C22H38O7
Molecular Weight: 414.54
CAS Number: 137-66-6
EG/EC Number: 205-305-4

Vitamin C Palmitate/Ascorbyl Palmitate is a fat-soluble form of ascorbic acid, or vitamin C. Unlike ascorbic acid, which is water-soluble, ascorbyl palmitate is not water-soluable. Consequently ascorbyl palminate can be stored in cell membranes until it is required by the body. Many people think vitamin C (ascorbyl palminate) is only used for immune support, but it has many other important functions. A major role of vitamin C is in manufacturing collagen, a protein that forms the basis of connective tissue - the most abundant tissue in the body. Ascorbyl palmitate is an effective free radical-scavenging antioxidant which promotes skin health and vitality.

Specification

Item	Standard	Result
Appearance	White or light yellow powder	Conforms
Assay	More than 95.00%	98.19%
Whiteness	More than 68	89.8
Specific Rotation	+21~+24°	+23°
Melting Range	107.0-117.0ºC	109.0-110.0ºC
Lossing on dry	≤2.0%	0.30%
Residue on ignition	≤0.1%	0.03%
Total heavy metal	≤4mg/kg	<4 mg/kg
Pb	≤2mg/kg	<2mg/kg
As	≤3mg/kg	<3mg/kg

Applicatrion

Function

1.Dairy baby products to prevent oxidation of baby milk.
2.Vitamin C Palmitate can promote collagen formation, its antioxidation, can restrain pigment spots.
3.As antioxidant and food nutrition enhancer, Vitamin C Palmitate is used in flour product, beer, candy, jam, can, drink, dairy products.

Application

1 Foods and Cosmetics: To prevent oxidation and extend the shelf-life of foods or cosmetics
2 Health Care: Anti-aging and skin whitener, Enhance immunity Guard against Cataract and Osteoporosis , mitigate the sickness of menopause, protect liver from damnification

Packaging & Shipping

Company Profile

Shandong Boyu Co., Ltd. is located in Shandong Province, China. We specialize in the production and trade of organic intermediates, food additives, daily chemicals, etc.

Our products are exported to more than 100 countries overseas, and we have established close and stable cooperative relationships with more than 200 countries. 80% of them are exported to Europe and the United States, and 20% are exported to Southeast Asia, the Middle East, South Africa and other regions. Due to excellent quality and after-sales service, our company has won a good reputation at home and abroad and is highly praised by customers.

"Quality first, customer first" is our tenet.

Sincerely looking forward to establishing long-term and mutually beneficial business relationships with customers around the world.
 

FAQ

1. DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during
production, then do random inspection before packing.

2. IS THERE A DISCOUNT?
Different quantity has different discount.

3. HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
4. WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

5.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.