| Customization: | Available |
|---|---|
| CAS No.: | 9010-10-0 |
| Formula: | C12h12n2o3 |
|
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Collagen protein is widely found in various parts of the human body, including the skin, bones, joints, teeth, muscles, and organs. Its function is to maintain the form and structure of the skin and organs, and it is also an important material for repairing damaged tissues. With its nearly odorless and tasteless characteristics, it can be easily added to various foods, beverages, and snacks. Collagen Proteins are the most important nutrients to ensure the halth of the body. It is to maintain the body and necessary for cell growth and repair. Now there are two kinds of protein/collagen. One is food protein/collagen, it can use in such aspects:Nourishment, Health Products, Cosmetic ... Other is Industrial protein/collagen, it can use in such aspects:Plant Fertilize..
| Testing Items | Test Standard | Test Method | |
| Appearance | Color | Present white or light yellow uniformly | GB 31645 |
| Odor | With product special smell | GB 31645 | |
| Taste | With product special smell | GB 31645 | |
| Impurity | Present dry powder uniform, no lumping, no impurity and mildew spot which can be seen by naked eyes directly | GB 31645 | |
| Stacking density g/ml | -- | -- | |
| Protein cotent % | ≥90 | GB 5009.5 | |
| Moisture content g/100g | ≤7.00 | GB 5009.3 | |
| Ash content g/100g | ≤7.00 | GB 5009.4 | |
| PH Value (1% solution) | -- | Chinese Pharmacopoeia | |
| g/100g | ≥3.0 | GB/T9695.23 | |
| Average molecular weight content Dal | <3000 | QB/T 2653-2004 | |
| SO2 mg/kg | -- | GB 6783 | |
| Residual hydrongen perxide mg/kg | -- | GB 6783 | |
| Heavy metal | Plumbum (Pb) | ≤1.0 | GB 5009.12 |
| mg/kg | |||
| Chromium (Cr) | ≤2.0 | GB 5009.123 | |
| mg/kg | |||
| As | ≤1.0 | GB 5009.15 | |
| mg/kg | |||
| Cd | ≤0.1 | GB 5009.11 | |
| mg/kg | |||
| Total Bacteria | 1# | m=100, M=10000 | GB 4789.2 |
| 2# | m=100, M=10000 | ||
| 3# | m=100, M=10000 | ||
| 4# | m=100, M=10000 | ||
| 5# | m=100, M=10000 | ||
| Coliforms | 1# | m=1, M=10 | GB 4789.3 |
| 2# | m=1, M=10 | ||
| 3# | m=1, M=10 | ||
| 4# | m=1, M=10 | ||
| 5# | m=1, M=10 | ||
| Mould & Yeast CFU/g | ≤10 | GB 4789.15 | |
| Salmonella /25g | -- | GB 4789.4 |
our company is a large comprehensive enterprise, it is engaged in the R & D, production,sales trade for chemical industry. We have been in this line for almost 20 years. Our facilities areworld advanced, like the Germany imported production line, Modern aseptic production workshop,fully automatic packing machine, stereos/copic warehouse and advanced lab. So quality goods, competitive price,prompt delivery, stable supply and good after- sales service can be guaranteed. Nowadays, our business scope has been extended to more than 50 types in 6 series,it is water treatment chemical, coating, solvent, detergent chemicals , PVC additives and Food additives). Sinowin Chemical materials has been popularly selling worldwidely and the sionwin brand has become a shining business card for our company.With morour company is one of the premier Supplier.Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. To reach this, we keep our advantages:
+10 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality Our plant has strict quality control in each manufacturing process. Our goods passed BV,ISO9001 which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the
quality.
Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
our factory have five production lines and one backup production line,can support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
Q1. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q2: Can you give me a discount price?
A: Yes, you can, larger quantity, more favorable price.
Q3. Can you provide OEM service?
A: Yes, sure. Welcome to show us your design bag.
Q4. What is your sample policy?
A: For sample it is free, but the freight cost is on customer's side.
Q5: Do you have distributors in our country?
A: We are looking for distributors all over the world.
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