| Customization: | Available |
|---|---|
| CAS No.: | 50-81-7 |
| Formula: | C6h8o6 |
|
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|
Term |
Standard |
|
Product Name |
Vitamin C/ Ascorbic acid |
|
Appearance |
white crystalline powder |
|
Assay(%) |
99.5-100.5 |
|
Loss on drying(%) |
≤0.40 |
|
Residue on ignition(%) |
≤0.10 |
|
Sulphate ash |
≤0.10 |
|
PH value (2% solution) |
2.4 ~ 2.8 |
|
PH value (5% solution) |
2.1 ~ 2.6 |
|
Heavy metals |
≤3 ppm |
|
Iron |
≤2 ppm |
|
Copper |
≤2 ppm |
|
Total plate count |
≤ 1000 cfu/g |
|
Arsenic |
≤1 ppm |
|
Mercury |
≤1 ppm |
|
Storage |
In the shade |
|
Packing |
25kg/carton |
1.Vitamin C is one of the most important factors in maintaining skin health. It can eliminate dull complexion, maintain the skin's natural moisturizing function, and effectively eliminate free radicals.
2.It is a good nutritional supplement.Vitamin C participates in the synthesis of immunoglobulin, improves the function of white blood cells, and improves the body's health.
3.It can be used in beer, fermented flour products, carbonated beverages, tea beverages, fruit juice beverages, soy milk beverages, milk powder candy, canned jelly fruit, broth, children's cereals, meat products, bakery products.
Includes food grade, pharmaceutical grade, industrial grade, dental grade, cosmetic grade, textile Grade.
Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q2: What is your terms of payment?
A: TT Transfer, CAD, L/C, All is available.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.
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