0086-19851890163 jane@khonorchem.com
Vitamins

JIANGSU KHONOR CHEMI -CALS CO.. LIMITED

Vitamin C Supplier | Food & Pharmaceutical Grade Ascorbic Acid

Type :Vitamin

E No :E300

CAS N:50-81-7

Qty in 20' FCL:22MTs

Packaging :25kg bags

Product Details

Product Description

Vitamin C (Ascorbic Acid) is a high-purity, water-soluble antioxidant widely used in beverages, dietary supplements, pharmaceuticals, and feed. It enhances nutritional value, supports oxidative stability, and ensures consistent formulation performance for bulk supply.


Chemical & Physical Properties

  • Chemical Name: Ascorbic Acid

  • CAS Number: 50‑81‑7

  • Molecular Formula: C₆H₈O₆

  • Appearance: White crystalline powder

  • Odor: Odorless

  • Solubility: Highly soluble in water

  • pH (1% solution): ~3.5

  • Stability: Stable in dry, cool conditions

  • Shelf Life: 24 months under proper storage


Typical Specifications

  • Assay (Vitamin C): ≥ 99.0%

  • Moisture: ≤ 0.5%

  • Heavy Metals (Pb): ≤ 10 ppm

  • Loss on Drying: ≤ 0.5%

  • Appearance: White crystalline powder


Applications

  • Beverages & food: antioxidant, preservative, nutrient fortification

  • Pharmaceuticals & supplements: tablets, syrups, capsules

  • Feed additives: supports animal health and immune system

  • Cosmetics: antioxidant in creams and serums

  • Industrial: reagent and pH stabilizer


Features & Benefits

  • High-purity and consistent quality

  • Water-soluble and easy to formulate

  • Enhances product stability and antioxidant effect

  • Bulk supply ensures reliable production

  • COA/TDS available for quality assurance

  • Fast delivery for industrial and B2B needs

  • Cost-effective solution for large-scale applications


Packaging & Storage

  • Packaging: 25 kg bags, 500 kg jumbo bags, or customized packaging

  • Storage: Keep in a dry, cool, ventilated area, protected from moisture and sunlight


Global Markets

Vitamin C Supplier – We supply to global markets including USA, Europe, Middle East, and Southeast Asia.


Contact Us Today for a Quote & Free Sample!

✉️ Email: jane@khonorchem.com
📞 Tel / WhatsApp / WeChat: 86-19851890163
🌍 WhatsApp: 
https://wa.me/8619851890163





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