Skin whitening cosmetic grade CAS 137-66-6 raw material 99% antioxidant sodium vitamin C L-Ascorbyl palmitate powder
CAS 137-66-6 |
Molecular weight 414.533 |
Molecular formula C22H38O7 |
Fusing point 115-118 °C(lit.) |
density 1.2±0.1 g/cm3 |
Flash point 164.4±23.6 °C |
Ascorbyl palmitate is a colorless crystal, odorless and sour in taste. Soluble in water and ethanol. Stable in dry air, its solution is unstable. In addition, vitamin C is involved in many metabolic processes in the body, helping to reduce the fragility of capillaries and increase body resistance
|
Vitamin C is widely used in many fields such as food, beverage, aquaculture and feed additives. Its main functions are reflected in the following five aspects:
1) Keep foods, fruits and drinks fresh to prevent them from producing unpleasant odors.
2) Prevent nitrous acid from forming nitrosamines in meat products.
3) Improve the quality of the dough, so that the baked goods expand to the maximum.
4 Compensate for vitamin C loss in beverages, fruits and vegetables during processing.
5) Used as an additive and nutrient element in feed additives. |
Shanghai Zhangguan International Trade Co., Ltd. is a comprehensive agent mainly engaged in food additives, feed additives, chemical raw materials, and chemical reagents. The business scope includes: import and export of goods; Technology import and export; Sales of food additives. The company is scientifically managed and people-oriented, with major processing workshops, raw material warehouses, cost warehouses, and a strict quality inspection team. The production process under big data management adheres to standardized operation, stable development, seeking opportunities in stability, and development in change. At the same time, the company continuously optimizes projects, improves management level, and obtains recognition and support from customers for product quality. Strong technical and talent strength has won the deep trust of customers.
FAQ
Q: Since we don't know your quality, can we get samples before placing the order?
A: We are pleased to provide free samples for you to evaluate the quality.
Q:What's the delivery time? In case we need the products urgently?
A:7days for sending samples order. 20-30 days for regular order , depending on your order quantity.
Q:How ca we send an inquirv for more information?
A:When you send an enquiry to us, please let us know your WECHAT number or ID, WHATSAPP number or SKYPE ID,so that we can quote the offer immediately. We are alwavs online waiting for you.
Q:Why choose us?
A: We will provide you with competitive prices and good product quality.