Product Description
Characteristics: Colorless crystals or a white or almost white, crystalline powder which discolors on exposure to air and moisture; Odorless or almost odorless and tasted sour; Easily soluble in water and a few partial soluble in ethanol; Insoluble in ether and chloroform.
Using: Ascorbic acid is added to many foods for its nutritive value, but is also used extensively as an anti-oxidant, to prevent flavors and colors from being damaged by oxidation. It is often used in canned or frozen fruits to prevent the browning that accompanies oxidation.
Function: Involvement in various inner body metabolisms, lowering of the capillary vessel brittleness, enhancement of physical resistibility, protection against scurvy, function to aid the cure for acute & chronic contagious diseases and purpura.
| Product Name |
Ascorbic Acid |
| Appearance |
White crystal 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 |
Ascorbic acid is used as nutritional element in feed additives.
Ascorbic acid can enhance resistance to infectious diseases.
Ascorbic acid can prevent formation of nitrous amine from nitrous acid in meat products.
Ascorbic acid 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.
Ascorbic acid can keep food, fruits and beverage fresh and prevent them from producing unpleasant smell. |
| Storage |
Stored in a clean, cool and dry |
| Shelf Life |
2 years if sealed and store away from direct sun light. |
Packaging & Shipping
Packaging Details:Net 25kg / Carton, customers' requirement.
Delivery Time: Shipped in 15 days after payment
Company Information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.
Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply!
Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use our chemicals in Europe market.
Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us. Now enjoy your visiting and hope to hearing from you!
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