| Certification: | QS, CCC, RoHS, ISO, CE, GB |
|---|---|
| Shape: | Powder |
| Type: | Vitamin |
| Shelf Life: | 3 Years |
| Model No.: | Feed Addtitive |
| CAS: | 50-81-7 |
| Samples: |
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| Customization: |
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Audited Supplier Anti stress effect of Ascorbic acid : environmental, physiological and nutritional stress will affect the synthesis and utilization of ascorbic acid in livestock and poultry. The addition of vitamin C in feed can effectively slow down the stress, reduce the incidence of livestock and poultry, and ensure their healthy growth.
Ascorbic acid can enhance the immune function of livestock and poultry. Vitamin C is a nutrient necessary for the normal function of livestock and poultry immune system, participates in the synthesis of immune proteins, and promotes the production of interferon. Regular addition of vitamin C to feed will play a great role in improving the immunity of livestock and poultry.
| CERTIFICATE OF ANALYSIS |
||
| Product Name | ASCORBIC ACID | |
| Analysis Standard | Feed Grade (GB 7303-2018) | |
| Batch No. | Sample | |
| Shelf Life | 3 Years | |
| Net/Gross Weight per package | 25.0kgs/26.3kgs | |
| Analysis Contents | Analysis Standard | Analysis Results |
| Characteristics | White or almost White crystals Crystalline Powder | Pass |
| Identification | Positive Reaction | Positive |
| Melting Point | 189-192ºC | 190.6ºC |
| Heavy Metals(Pb) | ≤10mg/kg | <10mg/kg |
| Arsenic | ≤2.0ppm | <2.0ppm |
| Sulphate Ash(Residue On Ignition) | ≤0.1% | <0.1% |
| Specific Optical Rotation | +20.5° -+21.5° | 21.08° |
| Assay | 99.0%-100.5% | 99.72% |
| Conclusion | The Above -Mentioned product Conforms To Feed Grade(GB 7303-2018) |
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We are a very genuine and stable supplier and partner in China,we supply one - stop service and we can control quality and risk for you. No any cheat from us.
Q1: What's your payment ?
A: T/T, LC at sight and West Union are available.
Q2: Can you send sample ?
A: Yes,we can send you free charge sample, you only pay for international courier charge.
Q3: How to guarantee high quality goods ?
A: We send you sample from goods at random, you can compare with goods or test it by SGS or B.V. or Intertek.
Q4: What's your delivery time?
A: Generally 7--15 days after payment for small quantity. and will inform you when large quantity or special order.
Q5: Is there any discount ?
A: Yes, we can consider to give you a discount for first deal and regular order and for good payment.
Q6: How to pay and start order ?
A: We send you Proforma Invoice for your approval and payment first. we will start production when we receive your bank slip.
Suppliers with verified business licenses
Audited Supplier 
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