Tromethamine (TRIS)
- Product Code: 31766
It is commonly used to adjust pH or buffer substances. Helps maintain stability and optimum pH levels of cosmetic products.
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Test Name | Specification |
---|---|
Appearance | White crystalline powder |
Content | ≥99.5 % |
Melting Point | 168-171 |
Solubility (40% aqueous solution) | Colorless, clear |
UV Absorbance 260nm (20% aq.) | ≤0.07 |
UV Absorbance 280nm (40% aq.) | ≤0.07 |
UV Absorbance 400nm (40% aq.) | ≤0.02 |
pH Value (5% aqueous solution) | 10.0-11.5 |
Loss on Drying | ≤0.2 % |
Heavy Metals | ≤5 PPM |
Iron Ion [Fe³⁺] | ≤1 PPM |
Sulfate [SO₄²⁻] | ≤10 PPM |
Chloride Ion [Cl⁻] | ≤3 PPM |
Infrared Spectrum | Consistent with reference spectrum |
Tromethamine (TRIS)
Trimetamine, also known as tris(hydroxymethyl)aminomethane It is commonly used to adjust pH or buffer substances. Helps maintain stability and optimum pH levels of cosmetic products.
pH Adjustment: Cosmetics, including creams, lotions, serums and gels, often need to maintain specific pH levels to ensure efficacy, stability and safety. Tromethamine is used as a pH adjuster to help maintain pH levels.
Buffers: Trimetamine is also used as a buffer to help prevent drastic pH changes when other acidic or alkaline ingredients are present in the formulation. cause irritation
Stabilization: By helping to maintain the proper pH, tromethamine contributes to the overall stability of cosmetic formulas. This is especially important in products that contain active ingredients that may degrade or become less effective at extreme pH levels.
Use: For adjusting or controlling the pH of formulas.
How to mix: mix in water
Utilization rate: 0.1-1.0%
Product characteristics: white powder
Solubility: can dissolve in water
Storage: For long-term storage keep in refrigerator Do not expose to sunlight, moisture, seal the lid tightly, at least 24 months of age.
INCI Name : Tromethamine
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It is commonly used to adjust pH or buffer substances. Helps maintain stability and optimum pH levels of cosmetic products.
Tromethamine (TRIS)
Trimetamine, also known as tris(hydroxymethyl)aminomethane It is commonly used to adjust pH or buffer substances. Helps maintain stability and optimum pH levels of cosmetic products.
pH Adjustment: Cosmetics, including creams, lotions, serums and gels, often need to maintain specific pH levels to ensure efficacy, stability and safety. Tromethamine is used as a pH adjuster to help maintain pH levels.
Buffers: Trimetamine is also used as a buffer to help prevent drastic pH changes when other acidic or alkaline ingredients are present in the formulation. cause irritation
Stabilization: By helping to maintain the proper pH, tromethamine contributes to the overall stability of cosmetic formulas. This is especially important in products that contain active ingredients that may degrade or become less effective at extreme pH levels.
Use: For adjusting or controlling the pH of formulas.
How to mix: mix in water
Utilization rate: 0.1-1.0%
Product characteristics: white powder
Solubility: can dissolve in water
Storage: For long-term storage keep in refrigerator Do not expose to sunlight, moisture, seal the lid tightly, at least 24 months of age.
INCI Name : Tromethamine
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