Product Information |
Product name |
Sodium Gualenate; Sodium Azulene Sulfonate;
Sodium Guaiazulene Sulfonate |
CAS No. |
6223-35-4 |
Molecular Formula |
C15H17NaO3S・1/2H2O C15H17NaO3S・H2O |
Molecular Weight |
309.36/318.36 |
Quality Standard |
98.5% up, Cosmetic Grade/Medicine Grade |
Appearance |
Blue crystal powder |
COA of Sodium Azulene Sulfonate |
Test Items |
Specification |
Test Results |
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Appearance |
It occurs as oxford blue crystalline or crystal powder, is odorless and tasteless. |
Conform |
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Solubility |
It is soluble in methanol, sparingly soluble in water and glacial acetic acid, slightly soluble in ethanol (95) and practically insoluble in anhydrous acetic acid, ether and hexane. |
Conform |
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pH |
6.0〜9.0 |
8.5 |
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Identification |
A |
Barium Chloride TS: a blue color precipitation develops. |
Conform |
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B |
Hydrochloric acid: a light yellow color develops or decolorized. |
Conform |
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C UV |
It show absorbance of maximum at 567~571nm. |
Conform |
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Absorbance |
19.85~20.65 |
20.35 |
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Purity |
Clarity and Color of Solution |
No precipitate on filter |
Conform |
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Heavy Metals |
NMT 20ppm |
Conform |
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Arsenic |
NMT 5ppm |
Conform |
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Guaiazulene |
Transmission show not less than 95.0 % at 605 nm. |
97.8% |
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Loss on Drying |
NMT 3.5% |
0.42% |
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Water |
2.5~7.0 % |
6.8% |
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Assay |
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98.5~101.5% |
(dried substance) |
99.9% |
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Conclusion |
All of the results conform to Enterprise standard. |
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Usage |
Function of Sodium Gualenate
The main structure of Sodium Gualenate is "Azulene", which is extracted from Compositae (Chamomile, Chamomile). It is also called "Sodium Azulene Sulfonate", "Sodium Guaiazulene Sulfonate", etc. For more than one hundred years, doctors in some developed countries in the world have used Sodium Gualenate for anti-inflammatory treatments: conjunctivitis, keratitis, skin erythema and gastritis, etc., and have received very good clinical effects. Sodium Gualenate is prepared by adding water-soluble groups to the molecular structure of azulene. Because Sodium Gualenate is a semi-synthetic product, it has less side effects. Sodium Gualenate has excellent anti-inflammatory and mucosal repair effects. It is the only product for anti-inflammatory plus repair. It can promote the healing of burns and ulcers and the regeneration of granulation. Besides, Sodium Gualenate also has multiple functions such as heat prevention, radiation prevention, and anti-chipping. It is currently the most excellent mucosal protective agent and skin protective agent on the international market. Sodium Gualenate can be used to treat various diseases and has a wide range of applications: Sodium Gualenate can be used in many fields such as medicines, cosmetics, daily necessities, and health products.
1. Cosmetic additives
Sodium Gualenate mainly plays the role of anti-inflammatory, anti-allergic, skin soothing, repairing and regenerating, anti-oxidation, anti-radiation, anti-chapping, etc.
There are many brands of cosmetics, bath products, washing products, hair care products, etc. abroad that contain Azulene. The types on the market include eye creams, facial masks, wax films, essential oils, creams, men's post-shave moisturizers, and soaps.
Azulene-day-spa in the United States, Azulene sensitive skin care products from Dermaglow in the United Kingdom, Clarins and Drocteur renaud in France, and Dermaglow in Canada are all made with azulene Sodium.
2. Additives for daily chemical products
Sodium Gualenate has the dual effects of anti-inflammatory and repairing, and has the characteristics of improving enzyme activity and stability. Add it to detergent, toothpaste, soap and other daily chemical products to achieve the purpose of stabilizing its efficacy. Known companies that use sodium osulphonate include Lantian, Aoqili, Naaisi, Yunnan Baiyao, Huasu, Cao Shan Shan and other well-known brands.
3. Pharmaceutical usage
Sodium Gualenate can be made into lozenges, patches, gargles, granules, gels, sprays, eye drops and other medicines for the treatment of mucosal inflammation together with other auxiliary materials. It is used to treat systemic mucosal inflammatory diseases, including ophthalmology. Diseases, oral diseases, pharyngitis, rhinitis, gastrointestinal diseases and gynecological diseases, suitable conditions include: conjunctival keratitis, periodontitis, oral ulcer, pharyngitis, rhinitis, gastric ulcer, duodenal ulcer, chronic ulcerative colitis And various types of gynecological inflammation.
4. Functional food additives
Sodium Gualenate can be made into various functional foods to prevent mucosal inflammation, clean the oral cavity, protect the stomach, oral cavity and intestines, and maintain human health. For example: it can be made into biscuits and drinks with the function of invigorating the mouth and stomach.
5. Add to photosensitive material or photosensitive material processing agent
Sodium Gualenate can prevent allergic reactions of users and achieve the purpose of using photosensitive materials safely
6. Add to medical dressing
Sodium Gualenate can be made into various medical materials and widely used in the treatment of dentistry, ophthalmology, etc., playing the role of anti-inflammatory and promoting wound healing. For example: it can be made into liquid band-aids, artificial skin, etc.
7. Add to paper towel
Sodium Gualenate is added to various daily products such as paper towels, cleansing towels, cotton swabs, etc., used in daily life to remove body dirt, prevent dermatitis, and inhibit pigmentation.
8. Radiation protection
Sodium Gualenate can be used in all kinds of special radiation protection industries to protect the human body from radiation. For example: it can be made into hair care products with anti-oxidation, anti-allergic and anti-radiation functions at the same time.