Buy Tranexamic Acid CAS 1197-18-8 Supplier, Factory

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Buy Tranexamic Acid CAS 1197-18-8 Supplier, Factory

Chemical Name: Tranexamic Acid
CAS No.: 1197-18-8
Molecular Formula: C8H15NO2
Molecular Weight:157.21
Appearance:White crystalline powder
Sample:Free samples are available
Solubility: soluble in water, almost insoluble in ethanol, acetone, ether
Stability: Stable at room temperature, protected from light, sealed and stored

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Product Description

Typical Properties

Item	Specifications
Content	99.0% min
PH	7.0~8.0
Loss on drying	≤0.5%
Residue on ignition	≤0.1%
Heavy metals	≤10ppm
Sulphate	≤0.07%
Chloride	≤140ppm
Arsenic	≤2ppm

Core Mechanisms of Action

Medical Hemostasis

Antifibrinolytic Effect: Competitively inhibits the adsorption of plasminogen onto fibrin, preventing its activation into plasmin. Directly inhibits plasmin activity, protecting fibrin from degradation to achieve potent hemostasis.
Anti-inflammatory / Anti-edema: Inhibits plasmin-mediated activation of the complement system (C1), reducing the release of inflammatory mediators (utilized in hereditary angioedema treatment).

Skincare & Whitening

Inhibition of Melanogenesis: Blocks signal transduction between melanocytes and keratinocytes and inhibits tyrosinase activity, reducing melanin synthesis through multiple pathways.
Improvement of Hyperpigmentation: Inhibits angiogenesis and alleviates post-inflammatory hyperpigmentation (PIH), showing high efficacy against melasma, acne marks, and age spots.
Repair & Soothing: Improves skin barrier function and reduces redness and sensitivity with mild, non-irritating properties.

Applications in Daily Chemical & Skincare

Whitening & Spot Reduction: Incorporated into serums, creams, and masks to target melasma, sun spots, acne marks, and dull complexion.
Repair & Soothing: Formulated in products for sensitive and redness-prone skin to improve inflammation and vascular abnormalities.
Anti-aging & Brightening: Combined with antioxidant ingredients to enhance skin transparency and radiance.

Packaging Details

Standard Packaging: 25kg / drum

Storage Requirements

Keep in a well-ventilated warehouse with low temperature and dry conditions.

Frequently Asked Questions (FAQ)

Q1: What is the purity content of this product?

The product guarantees a minimum content purity of 99.0%, ensuring high quality for pharmaceutical and cosmetic formulations.

Q2: How does this ingredient aid in skincare and whitening?

It works by blocking signal transmission between melanocytes and keratinocytes, inhibiting tyrosinase activity, and reducing post-inflammatory hyperpigmentation (PIH) like melasma and acne spots.

Q3: Is this ingredient suitable for sensitive skin formulations?

Yes, it is mild and non-irritating. It helps restore the skin barrier, reduces redness, and alleviates vascular abnormalities, making it ideal for sensitive skin products.

Q4: What is the medical mechanism behind its hemostasis function?

It competitively prevents plasminogen from adsorbing onto fibrin and directly inhibits plasmin activity, thereby protecting fibrin from breakdown and effectively stopping bleeding.

Q5: What are the standard packaging specifications?

The standard package comes in 25kg per drum, sealed and structured to protect the product during transportation and bulk storage.

Q6: What are the recommended storage conditions to ensure stability?

It should be stored in a cool, dry, and well-ventilated warehouse environment away from direct moisture and heat sources.