1-9 Kilograms
$6.30
≥10 Kilograms
$6.20
Specifciation:
1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
Product Name | vitamin C |
Appearance | White Crystalline Powder |
CAS | 50-81-7 |
Other Name | Ascorbic acid |
Grade | Cosmetic & Food |
Assay | 99%min |
Shelf life | 2 Years |
Certificate | ISO9001 |
Application | Health-care Products |
Color | White Crystalline |
The main role of vitamin c is to improve immunity, prevent cancer, heart disease, stroke, protect teeth and gums, etc. In addition, the E300 can also insist on taking the time to reduce skin hyperpigmentation, thereby reducing dark spots and freckles, white skin. E300-rich foods are cauliflower, green peppers, oranges, grape juice, tomatoes, etc., can be said in all the vegetables, fruits, E300 content is a lot. U.S. experts believe that the optimum amount of E300 per person per day should be 200 to 300 mg, the lowest of not less than 60 mg of E300, half a cup (about a hundred ml) fresh orange juice is sufficient to satisfy the minimum amount.
Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
1)Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2)Prevent formation of nitrous amine from nitrous acid in meat products.
3)Improve dough quality and make baked food expand to its maximum.
4)Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.
Item |
| Specification --BP 2000 / USP 32 / FCC IV |
Name | Vitamin C | |
Appearance | White or almost white granule or granular powder | |
Assay | 99.0 -105.0% | |
Identificatrion | Positive | |
Clearity and color of solution | Clear , | |
specific oprical rotation | +20.5°~+21.5°+21.0° | |
Inactive Ingredients | Ethyl Cellulose | |
CAS No. | 50-81-7 | |
Fomula | C6H8O6 | |
Melting Point | 190°C | |
Loss on drying | 0.25% | |
PH5%,W/V | 2.1~2.62.3 | |
Residue on ignition | <0.1% | |
Heavy metal | <10ppm | |
Arsenic | <3ppm | |
Mehs size distribution | > 20 mesh < 5% | |
Identification | Positive reaction | |
Functional use | Nutritional Enhancer | |
Packing | 25kg/carton |
Qingdao xigema Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals
and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".xigema has 21 subsidiaries and holding companies.
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