CAS 50 81 7 Food Grade Ascorbic Acid Vitamin C Sodium Salt Sodium Ascorbate Vc Powder
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- Supplier: Hunan Huakang Biotech IncHunan Inc
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Product Overview
Description
Products Description
Ascorbic Acid is a white or slightly yellow crystals or powder,a little acid.m.p.190ºC-192ºC,easily soluble
in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In
solid state it is stable in air.Its water solution is easliy mutated when it meets with air.
in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In
solid state it is stable in air.Its water solution is easliy mutated when it meets with air.
Product Name | Vitamin C |
Standard | USP |
CAS | 50-81-7 |
Shelf Life | 3 years |
Package | 25kg/drum |
Analysis contents | Analysis standard BP2010 | Analysis results |
Appearance | White crystalline powder | White crystalline powder |
Identification | Positive | Positive |
Clarity of solution | Clear | Clear |
Color of solution | ≤BY7 | < BY7 |
Assay | 99.0-100.0% | 99.9% |
Loss on Drying | ≤0.4% | 0.03% |
Residue on ignition | ≤0.1% | 0.03% |
Sulphate Ash | ≤0.1% | 0.03% |
Specific rotation | +20.5°~ +21.5° | +20.96° |
PH(with 2% water solution) | 2.4-2.8 | 2.55 |
PH(with 5% water solution) | 2.1-2.6 | 2.30 |
Melting range | About 190°C | 191°C |
Heavy Metals | ≤3ppm | <3ppm |
Iron | ≤2ppm | <2ppm |
Copper | ≤5ppm | <5ppm |
Oxalic Acid | ≤0.2% | <0.2% |
Arsenic | ≤1ppm | <1ppm |
Lead | ≤3ppm | <3ppm |
Cadmium | ≤1ppm | <1ppm |
Organic volatile impurities | Meets the requirements | conform |
Related Substance | Impurity C ≤0.15% Impurity D ≤0.10% Any other Unspecific Impurities Impurity≤0.10% Total Impurity ≤0.2% | Complies |
Total Plate Count | ≤1,000cfu/g | <1, 000cfu/g |
Application of ascorbic acid/vitamin c:
Nutritional supplements. Antioxidants; color agent.
Can be used for beer, fermented flour products, carbonated drinks, tea drinks, juice drinks,
milk beverages, milk candy, canned fruit jelly, broth, children's cereal preparations, meat
products, baking products.
Nutritional supplements. Antioxidants; color agent.
Can be used for beer, fermented flour products, carbonated drinks, tea drinks, juice drinks,
milk beverages, milk candy, canned fruit jelly, broth, children's cereal preparations, meat
products, baking products.
Application forms : capsules, tablets, granules, pills, etc.
Product packaging : 1kg/bag, 5kg/bag, 10kg/barrel, 25kg/barrel, or according to customer needs.
Product storage : Seal and store in a cool, dry place away from light.
Shelf life : 24 months
Manufacturer : Hunan Huakang Biotechnology Co., Ltd.
Professional supplier of plant extracts, traditional Chinese medicine extracts, functional nutritional additives, nutritional fortifiers, fruit and vegetable powders and other natural products. We focus on the extraction, separation and purification of active ingredients of natural Chinese herbal medicines; extraction and concentration of single and compound Chinese medicines; functions Compound research and customization of sexual nutrition enhancers; with many years of professional production, sales and management experience.
Product storage : Seal and store in a cool, dry place away from light.
Shelf life : 24 months
Manufacturer : Hunan Huakang Biotechnology Co., Ltd.
Professional supplier of plant extracts, traditional Chinese medicine extracts, functional nutritional additives, nutritional fortifiers, fruit and vegetable powders and other natural products. We focus on the extraction, separation and purification of active ingredients of natural Chinese herbal medicines; extraction and concentration of single and compound Chinese medicines; functions Compound research and customization of sexual nutrition enhancers; with many years of professional production, sales and management experience.
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Packing & Delivery
Packing:
Packed in paper-drums and two plastic-bags inside. Net weight:25kgs/drum. G.W: 28kgs/drumDelivery:
1 DHL Express;2 Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
3 For high value products, please select air shipping and DHL express for safe;
4 Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico,Turkey, Italy, Romania,Russia, and other remote area.
Company Profile
Hunan Huakang Biotech Inc., is one of the largest manufacturer of plant extracts in China. Our company is located in International Enterprise Center, No.188 Middle Huanbao Road, Changsha 410116, Hunan Province, P.R.China. Huakang has solid strength with rich experience after several years of manufacturing, developing & researching plant extracts.
Huakang with our consistent idea of "integrity & professional",is engaged in providing green,natural,organic and healthy plant extracts,which are widely used as raw materials for food additive, healthy food and cosmetic industry.
By combining modern high technology with advanced equipment, we have developed more than 200 types of natural plant extracts. Boasting a professional, flexible and large-scale production system, we are confident that we can supply buyers with high quality products and outstanding service.
Everyone at Huakang welcomes domestic and international partners to cooperate with us and make contributions to a healthier life for all people.
By combining modern high technology with advanced equipment, we have developed more than 200 types of natural plant extracts. Boasting a professional, flexible and large-scale production system, we are confident that we can supply buyers with high quality products and outstanding service.
Everyone at Huakang welcomes domestic and international partners to cooperate with us and make contributions to a healthier life for all people.
Certifications
FAQ
Q1.How can I get a sample?
You can get samples by communicate with us with whatsapp or Email .
Q2.How long is delivery?
Delivery time sample order: 3-5 workdays;
You can get samples by communicate with us with whatsapp or Email .
Q2.How long is delivery?
Delivery time sample order: 3-5 workdays;
large order depends on the quantity
Q3.What is The MOQ?
MOQ depends on different items.
Q4.What is our normal payments terms?
Our normal payment terms now is: T/T, Western Union or Paypal
Q5.How do I order your products?
You can check our website for any items you interest,
Q3.What is The MOQ?
MOQ depends on different items.
Q4.What is our normal payments terms?
Our normal payment terms now is: T/T, Western Union or Paypal
Q5.How do I order your products?
You can check our website for any items you interest,
and you can also get communication with US and order for it accordingly.
Q6.Your items are made in China, are they safe?
Yes, all of our items are rigorously tested prior to shipment.
Q6.Your items are made in China, are they safe?
Yes, all of our items are rigorously tested prior to shipment.
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