Skin Whitening Thiamidol Powder CAS 1428450-95-6

Short Description:

Product Name: Thiamidol Powder

Cas No.: 1428450-95-6

Appearance: White Powder

Specification: 98%

Molecular Formula: C13H14N2O3S

Molecular Weight: 278.33

Sample: Free Sample

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Product Detail

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Product Introduction

Thiamidol is a patented anti-pigment ingredient developed after more than ten years of research. This active ingredient innovation marks a turning point in research into pigment spot removal – the effect of thiamidol is targeted and reversible, so the products have been proven to be effective and safe. Prior to this research, it was not possible to develop an active ingredient that works so precisely. On the contrary, until then it was only possible to inhibit the distribution by e.g. niacianamides and other active ingredients. Niacianamide alone is not an inhibitor of human tyrosine and only interrupts the transmission of melanin.

Function

The whitening effect of Thiamidol is very significant:

1. Inhibition of human tyrosinase activity: Thiamidol is one of the strongest inhibitors of human tyrosinase activity currently known, which can inhibit melanin formation from the source.

2. Safe and mild: Thiamidol has no cytotoxicity and is a safe and mild whitening ingredient. Thiamidol has great advantages over other whitening ingredients.

3. Effectiveness: Thiamidol can effectively improve mild, moderate and severe melasma, and it can also effectively improve pigmentation spots and age spots.

Certificate Of Analysis

Product Name	Thiamidol	Specification	Company Standard
CAS No.	1428450-95-6	Manufacture Date	2024.7.20
Quantity	100KG	Analysis Date	2024.7.27
Batch No.	ES-240720	Expiry Date	2026.7.19
Molecular weight	278.33	Molecular symbol	C₁₈H₂₃NO₃S
Items	Specifications		Results
Appearance	White to off-white powder		Complies
Identification	The retention time of the major peak of the sample solution corresponds to that of the standard solution		Complies
Water content	≤1.0%		0.20%
Residual solvent (GC)	Acetonitrile≤0.041%		ND
	Dichloromethane≤0.06%		ND
	Toluene≤0.089%		ND
	Heptane≤0.5%		60ppm
	Ethanol≤0.5%		ND
	Ethyl acetate≤0.5%		1319ppm
	Acetic acid≤0.5%		ND
Related substance (HPLC)	Single Impurity≤1.0%		0.27%
	Total Impuritics≤2.0%		0.44%
Residue on Ignition	≤0.5%		0.03%
Assay （HPLC）	98.0%～102.0%		98.5%
Storage	Store in an air tight container,protected from light.
Shelf life	Two years when properly stored.
Conclusion	Qualified.