Methylene Blue Trihydrate Powder Manufacturer in China | CAS 7220-79-3
Methylene Blue Trihydrate Information
Methylene Blue Trihydrate is a water-soluble stabilizer that acts as an inhibitor of guanylate cyclase (sGC), monoamine oxidase A (MAO-A), and nitric oxide synthase (NOS). It appears as a dark green solid powder.Methylene Blue Trihydrate (CAS 7220-79-3) can be used as a redox indicator in relevant laboratory experiments and research.
| Product Name | Methylene Blue Trihydrate |
| CAS No. | 7220-79-3 |
| Molecular Formula | C16H20ClN3OS |
| Molecular Weight | 373.9 g/mol |
| IUPAC Name | [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride;trihydrate |
| InChI | InChI=1S/C16H18N3S.ClH.3H2O/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;;;;/h5-10H,1-4H3;1H;3*1H2/q+1;;;;/p-1 |
| Type | High Purity raw material |
| Application | Research in the Cosmetics Field |
| Other Similar Compound | Spermidine Trihydrochloride, Urolithin A Diacetate, 5-Deazaflavin |
Products Specification
| TEST ITEM | SPECIFICATION | RESULT |
| Appearance | Bright dark green crystal or small dark brown powder | Bright dark green crystal |
| Assay(C16H18N3ClS) | 98%min | 98.5% |
| Color change interval | Conform to the demand | Conform |
| Loss on drying | 15%min | 10.1% |
| Residue on ignition | 0.5%min | 0.35% |
| As | 0.0005%min | 0.0004% |
| Zn | 0.02%min | 0.01% |
| Cu | 0.03%min | 0.002% |
| Solubility in ethanol | Conform to the demand | Conform |
| COMMENT | THE RESULTS OF ANALYSIS MEETS REQUIRMENT UNDER THE STANDARD | |

Products Application
Methylene Blue Trihydrate powder is primarily used as a chemical dye, a biological staining agent, and in clinical applications. In terms of cosmetic ingredients, 99% Methylene Blue Trihydrate may have potential antioxidant effects, possibly related to free radical scavenging; however, it has not been widely adopted as a mature cosmetic ingredient.
Methylene Blue Trihydrate Supplier
Jinan Sinov Biotechnology Co., Ltd. is a raw material manufacturer of Methylene Blue trihydrate powder, supplying high-quality Methylene Blue trihydrate to the animal nutrition and cosmetics industries. Production undergoes rigorous quality control, with all processes meeting international standards. Bulk Methylene Blue trihydrate powder supports your subsequent processing needs. We offer wholesale pricing direct from the manufacturer, with samples available.Production undergoes various inspections before shipment, offering significant price advantages. The factory wholesales high-quality Methylene Blue Trihydrate powder and maintains its own transportation team to ensure reliable delivery.




FAQ
1. What is Methylene Blue Trihydrate?
Methylene Blue Trihydrate is a heterocyclic aromatic compound salt with CAS Number 7220-79-3.
2. What is the CAS number of Methylene Blue Trihydrate?
CAS No. 7220-79-3
3. What is the difference between Methylene Blue and Methylene Blue Trihydrate?
Methylene Blue and Methylene Blue Trihydrate have different chemical properties, as evidenced first and foremost by their CAS numbers. Methylene Blue CAS NO.61-73-4, Methylene Blue Trihydrate CAS NO.7220-79-3.
| Feature | Methylene Blue Trihydrate | Methylene Blue |
|---|---|---|
| Chemical form | Trihydrate | Anhydrous |
| CAS | 7220-79-3 | 61-73-4 |
| Hydration | 3H₂O | No crystal water |
| Appearance | Dark green crystalline powder | Dark blue/dark green powder |
| Molecular weight | ~373.90 g/mol | ~319.85 g/mol |
| Solubility | Water soluble | Water soluble |
4. Is Methylene Blue Trihydrate available as a cosmetic raw material?
Yes, high-purity, high-grade Methylene Blue Trihydrate is used as a cosmetic-grade raw material or as an antioxidant dye active ingredient in topical formulations; however, Methylene Blue Trihydrate powder is not a standard cosmetic ingredient.
5. Where can I buy Methylene Blue Trihydrate powder in bulk?
Jinan Sinov Biotechnology Co., Ltd., as a manufacturer of Methylene Blue Trihydrate, supplies pharmaceutical-grade Methylene Blue Trihydrate powder and provides various product documents to ensure batch consistency.
6. What purity specifications are available for Methylene Blue Trihydrate?
As a chemical raw material, high-purity Methylene Blue Trihydrate may have a higher utilization rate; 99% Methylene Blue Trihydrate powder can be sold as a high-quality synthetic ingredient.
7. Can I request a sample of Methylene Blue Trihydrate?
Yes, as a manufacturer of Methylene Blue Trihydrate bulk powder, we offer sample services, typically ranging from 10g to 100g.
8. What documents are available for bulk orders?
MSDS, COA, ISO, ect.
9. What is the MOQ for Methylene Blue Trihydrate?
The MOQ for high-quality Methylene Blue Trihydrate is typically 100 grams.
10. How is Methylene Blue Trihydrate packaged and shipped?
As a chemical raw material, Methylene Blue Trihydrate must be packaged in a sealed, light-proof container; it is typically placed in a plastic-sealed bag and wrapped in an outer layer of aluminum foil. It is shipped via international express delivery or air freight.
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