- Overview
- Product Description
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- FAQ
Basic Info.
Model NO.
Sodium Hyaluronate
Nutrient Composition
Amino Acid
Resource
Natural
The content of active substances
＞90%
Appearance
White Powder
Application
Food, Cosmetic Grade, Injection Grade
Chemial
Health and Safety
Usage
Eye-Drop Grade, Medical Device Grade
Sample
Available
Transport Package
10kg/Drum
Specification
90%
Trademark
No
Origin
China
HS Code
3913900090
Production Capacity
100mt/Year
Product Description
It is because of the good moisture retention that Sodium hyaluronate is called the ideal natural moisturizing factor which widely exists in skin and other tissues. Sodium hyaluronate of high molecular weight could form a breathable film at the surface of skin to moisturize the skin, protect the skin from the bacteria , dusts and UV rays. While sodium hyaluronate of small molecular weight could permeate the derma, increase the blood circulation, improve the intermediate metabolism, promote the alimentation of skin, increase the elasticity of the skin and delay the senility of skin. Furthermore, sodium hyaluonrate could promote multiplication and dissociation of epidermal cells, eliminate the oxygen free radicals and prevent and help repair the skin damage.
Product Description
1. Name:Sodium hyaluronate
2. Purity: >99%
3. Cas no.:9067-32-7
4. Appearance: White powder
2. Purity: >99%
3. Cas no.:9067-32-7
4. Appearance: White powder
| alpha | D25 -74° (c = 0.25 in water): Rapport et al., J. Am. Chem. Soc. 73, 2416 (1951) |
| storage temp. | -20°C |
| solubility | H2O: 5 mg/mL, clear, colorless |
| form | Powder |
| color | White to cream |
| PH | pH(2g/l,25ºC) : 5.5~7.5 |
Scope of application:
Hair care: shampoo, conditioner, hair mask, etc
Skin care: moisturizers, lotions, creams, essences, etc
Washing: facial cleanser, makeup remover products, etc
Features
The solution of sodium hyaluronate has a high viscosity and thickens with water. Its paste is steady after emulsification with oil. Sodium hyaluronate is the best natural moisturizing factor for cosmetics of superior quality with good compatibility and could almost be added into any cosmetics. Therefore, it's widely used in cream, lotion, toner, essence, facial cleanser, bath foam, shampoo, mousse, lipstick and so on.
Hydrolyzed Sodium Hyaluronate
The molecular weight is less than 5K Da,which can increase the contents of hyaluronic acid in skin with the effects of replenishing water.
With high absorbability and permeability,it can penetrate into skin's keratin layer,eliminate free radicals,repair damaged cells and increase cell activity.
It can penetrate into dermal layer to regulate skin metabolism,improve blood circulation,maintain skin elasticity and delay skin aging.
Hair care: shampoo, conditioner, hair mask, etc
Skin care: moisturizers, lotions, creams, essences, etc
Washing: facial cleanser, makeup remover products, etc
Features
The solution of sodium hyaluronate has a high viscosity and thickens with water. Its paste is steady after emulsification with oil. Sodium hyaluronate is the best natural moisturizing factor for cosmetics of superior quality with good compatibility and could almost be added into any cosmetics. Therefore, it's widely used in cream, lotion, toner, essence, facial cleanser, bath foam, shampoo, mousse, lipstick and so on.
Hydrolyzed Sodium Hyaluronate
The molecular weight is less than 5K Da,which can increase the contents of hyaluronic acid in skin with the effects of replenishing water.
With high absorbability and permeability,it can penetrate into skin's keratin layer,eliminate free radicals,repair damaged cells and increase cell activity.
It can penetrate into dermal layer to regulate skin metabolism,improve blood circulation,maintain skin elasticity and delay skin aging.
| Items | Specifications |
| Appearance | White to pale yellow powder or granule |
| Identification A. Infrared absorption B. Reaction of sodium | Complies with the Ph.Eur. reference spectrum of Sodium Hyaluronate Positive |
| H | 6.0 ~ 8.0 (0. 1% solution) |
| Light transmittance | ≥ 99.0% (0.5% solution) |
| Intrinsic viscosity | 1.72 m3/kg ~ 2.90 m3/kg |
| Molecular Weight | 1.0 x 106 Da ~ 1.8 x 106 Da |
| Protein | The absorbance is NMT 0.5 at 280 nm |
| ≤ 0.3% (on the dried substance) | |
| Loss on drying | ≤ 10.0% |
| Ash | ≤ 13.0% |
| Residue on ignition | ≤ 20.0% (on the dried substance) |
| Heavy metals | ≤ 20 ppm |
| Arsenic | ≤ 2 ppm |
| Assay | ≥ 95.0% (on the dried substance) |
| Total aerobic microbial count | ≤100 cfu/g |
| Total combined yeasts/mould count | ≤ 10 cfu/g |
| Escherichia Coli | Absent/g |
| Salmonella | Absent/10 g |
| Staphylococcus aureus | Absent/g |
| Pseudomonas aeruginosa | Absent/g |
A: It depends on different products,we can accept sample order or provide free sample for your test.
Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q3: Is there a discount?
A:Different quantity has different discount.
Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Bitcoin.
Q5: How do you treat quality complaint?
A: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. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.
Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.