Ascorbic Acid Powder CAS No.: 50-81-7 for Immune Health Boost

• Customization: Available
• Application: Enhance Resistance to Stress, Improve Product Quality, Improve Reproductive Performance, Promote Growth and Development
• Certification: CCC, CE, ISO, QS, RoHS
• Model NO.: Ascorbic Acid
• Element: Vitamin C
• Shape: Power
• Type: Inorganic Trace Element Additives, Organic Trace Elements and Trace Element Amino Acid Chelates, Slow-Release Trace Element Additives
• Solubility: Dissolve 1 Gram of Inositol in 6 Ml of Water
• Identification (a.B.C.D): Positive Reaction
• Loss on Drying(%): </=0.5
• Residue on Ignition(%): </=0.1
• Assay(9%): >/=97.0
• Chloride(%): </=0.005
• Sulfate(%): </=0.006
• Calcium: Passes Test
• Iron(%): </=0.0005
• Heavy Metals (%): </=0.0025
• Aerobic Plate Count(Cfu/G): </=1000
• Molds and Yeasts(Cfu/G): </=100
• Escherichia.Coli(Mpn/G): <3.0
• Salmonella: Negative/25g
• Lead(Ppm): </=0.5
• Transport Package: Standard Packaging or Customized
• Specification: Standard packaging or customized
• Trademark: HNTY
• Origin: Henan, China
• HS Code: 2936270000
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

Ascorbic acid, commonly known as Vitamin C, is a water-soluble organic compound essential for human health and widely utilized across industries. It is a potent antioxidant, reducing agent, and cofactor in numerous biochemical processes. Our ascorbic acid is produced through advanced fermentation or synthetic methods, ensuring high purity (≥99%) and compliance with international standards (USP, FCC, BP, EP). It is available in multiple forms, including crystalline powder, granules, and coated variants, tailored for diverse applications.

 

Product Parameters

  

Items of analysis	Specification	Result
Characteristics	White or almost White crystals or powder	Complies
Melting Point	190ºC-192ºC	190.6ºC
pH	2.2~2.6	2.4
Clarity Of Solution	Clear	Clear
Colour of Solution	≤BY7	<BY7
Loss on drying	0.1% Max.	0.05%
Arsenic	≤2ppm	<2ppm
Lead	≤0.5ppm	0.1ppm
Copper	≤5ppm	<5ppm
Heavy Metals	≤10ppm	<10ppm
Iron	≤2ppm	<2ppm
Cadmium	≤0.1ppm	≤0.1ppm
Mercury	≤0.1ppm	<0.1ppm
Oxalic Acid	≤0.2%	<0.2%
Sulphate Ash(Residue On Ignition)	≤0.1%	<0.1%
Specific Optical Rotation	+20.5°~+21.5°	+21.0°
Organic Volatile Impurities	Meet the USP requirements	Complies
Assay	99.0% ~100.5%	99.65%
Mesh size	100% thru. 30 mesh	Complies
Staphylococcus Aureus	Negative	Complies
Total plate ciunt(cfu/g)	1000 max	40cfu/g
Yeast and Mold(cfu/g)	100 max	10cfu/g
Coliforms(cfu/g)	Negative	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies

Product Application

Food & Beverage Industry

Nutrient Fortification: Added to juices, cereals, and dairy products to boost Vitamin C content.
Antioxidant & Preservative: Extends shelf life by preventing oxidation in meats, canned goods, and snacks.
Acidity Regulator: Enhances flavor in confectionery, beverages, and sauces.

Pharmaceuticals & Nutraceuticals

Dietary Supplements: Tablets, capsules, and effervescent formulations for immune support and collagen synthesis.
Therapeutic Uses: Treats scurvy, aids iron absorption, and accelerates wound healing.
Injectable Solutions: Used in clinical settings for critical care and antioxidant therapy.

Cosmetics & Personal

Care Skincare Products: Stabilized forms (e.g., sodium ascorbyl phosphate) in serums and creams to brighten skin, reduce hyperpigmentation, and combat oxidative stress.
Hair Care: Strengthens hair follicles and prevents damage in shampoos and conditioners.

Industrial & Technical Uses

Chemical Synthesis: Reducing agent in laboratories and industrial processes.
Water Treatment: Removes chlorine and heavy metals in purification systems. Agriculture: Enhances plant growth and stress resistance in fertilizers.

FAQ

Q1.: What are your payment terms?
T/T, L/C O/A, etc.

Q2.: How long is your delivery time?
Usually, we will arrange the  shipment as soon as possible after an  order is placed

Q3.: How about packaging?
Usually, we provide 25 kg/bag or carton packaging. Of course, if you have special requirements, we will according to your requirements.

Q4.: What is the validity period of the product?
According to the products you ordered.

Q5.: What documents do you provide?
Usually, we provide commercial invoices, packing lists, bills of lading, COA, health certificates, and certificates of origin. If your market has any special requirements, please let us know.