Cosmetic Grade Cas 131-48-6 98% N-Acetylneuraminic Acid Sialic Acid Powder
1 kilogram(s)Minimum order
CAS No.:
131-48-6
Other Names:
N-Acetylneuraminic Acid
MF:
C11H19NO9
EINECS No.:
C11H19NO9
Place of Origin:
Shaanxi, China
Purity:
98%
Privacy Policy:
Samples are free within a certain price range
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Quik Detail
| CAS No. | 131-48-6 |
|---|---|
| Other Names | N-Acetylneuraminic Acid |
| MF | C11H19NO9 |
| EINECS No. | C11H19NO9 |
| Place of Origin | Shaanxi, China |
| Purity | 98% |
| Appearance | White powder, White powder |
| Usage | Food supplement, Cosmetic Raw Materials |
| Brand Name | n-acetylneuraminic acid powder |
| Model Number | sialic acid powder |
| Product name | N-Acetylneuraminic Acid |
| Sample | Avaliable |
| CAS | 131-48-6 |
| Assay | 98.0% min |
| Molecular Weight | 309.27 |
| Shelf life | 2 Years |
| Package | 1KG/Foil Bag 25kg/Drum |
| Other name | sialic acid powder |
| Certificate | ISO2000/Halal/ COA |
Product Detail
Product Name | Sialic Acid |
Others Name | N-Acetylneuraminic Acid |
CAS | 131-48-6 |
Specification | 98% |
Appearance | White powder |
Test Method | HPLC |
Shelf life | 24 Months |
Product Name | Sialic Acid | |||||
CAS | 131-48-6 | Others Name | N-Acetylneuraminic Acid | |||
Package | 1KG/Bag | Shelf time | 24 months | |||
ITEMS | SPECIFICATIONS | TEST RESULTS | ||||
Appearance | Off-white powder to white powder | white powder | ||||
Identification | There was a positive response | Complies | ||||
Odor | Characteristic | Complies | ||||
Taste | Characteristic | Complies | ||||
Assay | ≥ 98% | 98.26% | ||||
Loss on drying | ≤5.0% | 2.61% | ||||
Ash | ≤5.0% | 1.42% | ||||
Particle size | 90% through 80 mesh | 100% | ||||
Heavy metal | ≤10ppm | <5ppm | ||||
Lead(Pb) | ≤2ppm | <2ppm | ||||
Arsenic(As) | ≤1ppm | <1ppm | ||||
Cadmium(Cd) | ≤1ppm | <1ppm | ||||
Mercury(Hg) | ≤0.5ppm | <0.5ppm | ||||
Total Plate Count | ≤1000CFU/g | <100cfu/g | ||||
Total Yeast & Mold | ≤100CFU/g | <10cfu/g | ||||
E.Coli | Negative | Not Detected | ||||
Salmonella | Negative | Not Detected | ||||
Staphylococcus | Negative | Not Detected | ||||
Statement | Non-Irradiated, Non-BSE/TES, Non-GMO, Non-Allergen | |||||
Conclusion | Conforms with the specification. | |||||
Storage | Closed keep in cool,dry and dark place ;keep from heat and strong light | |||||
Q1: Which kind of payment terms do you accept?
You can pay by T/T ,Western Union or Alibaba Trade Assurance ,L/C, Credit Card , Visa , Paypal .
Q2: Can you give me a discount price?
Yes,we can quote you as your quantity requests.
Q3: How can I get a sample?
Free samples for many products is available,but freight charges will be at your account.
Q4: How to confirm the Product Quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples.You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q5: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q6: How many days we can get the products?
If sample or less than 25kgs and use Express to ship, you can get it around 3-7 days.
If more than 100kg , you can choose by air , you can got it within 2days . (China airport to your country airport)
If more than 500kgs and used by ship,it will take around 15-45 days,you can get it.
