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Vitamin C (Ascorbic Acid)
Type: Food Additives
Origin: China
CAS No.: 50-81-7
AUCO No.: 231
Packing: 25kg carton
Origin: China
CAS No.: 50-81-7
AUCO No.: 231
Packing: 25kg carton
Description
1. Specification:
2. What is the procedure to buy Ascorbic Acid in AUCO?
1) Contact our professional sales team, we will reply you within 12 hours.
2) You will be clear to the quality, price, payment terms, package, delivery time of ascorbic acid and make your purchase plan.
3) Once order confirmed, PI&SC issued and confirmed the exact delivery date within 1 day.
4) Ascorbic acid in production, CIQ procedure and vessel reservation.
5) Professional Loading Report for your approval within 1 day after loading cargoes in container. Previous samples for your reference:
6) Detailed shipping info provided same day of sailing date.
7) Documents copy sent by email within 2-3 days after sailing date.
8) Original documents sent by DHL or Telex release after documents copy approval within 2 days.
9) You will be informed of each step and receive the ascorbic acid at the destination.
| Items | Standard |
| Characteristics | White or almost White crystals Crystalline Powder |
| Identification | Positive Reaction |
| Melting point | About 190℃ |
| PH(5% water in solution) | 2.1-2.6 |
| PH(2% water in solution) | 2.4-2.8 |
| Clarity of Solution | Clear |
| Colour of Solution | ≤ BY7 |
| Copper | ≤5ppm |
| Heavy Metals | ≤10ppm |
| Mercury | ≤0.1mg/kg |
| Lead | ≤2 mg/kg |
| Iron | ≤2ppm |
| Arsenic | ≤3ppm |
| Cadmium(Cd) | ＜1mg/kg |
| Oxalic Acid | ≤0.2% |
| Impurity E | ≤0.2% |
| Loss on Drying | ≤0.4% |
| Sulphate Ash(Residue On Ignition) | ≤0.1% |
| Specific Optical Rotation | +20.5 °~ +21.5 ° |
| Residual Solvents | Pass |
| Assay | 99.0%- 100.5% |
2. What is the procedure to buy Ascorbic Acid in AUCO?
1) Contact our professional sales team, we will reply you within 12 hours.
2) You will be clear to the quality, price, payment terms, package, delivery time of ascorbic acid and make your purchase plan.
3) Once order confirmed, PI&SC issued and confirmed the exact delivery date within 1 day.
4) Ascorbic acid in production, CIQ procedure and vessel reservation.
5) Professional Loading Report for your approval within 1 day after loading cargoes in container. Previous samples for your reference:
6) Detailed shipping info provided same day of sailing date.
7) Documents copy sent by email within 2-3 days after sailing date.
8) Original documents sent by DHL or Telex release after documents copy approval within 2 days.
9) You will be informed of each step and receive the ascorbic acid at the destination.
