Name: Solvay Catechol Flake
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Solvay Catechol Flake

High-purity catechol (≥99.5%) ensuring consistent reactivity in sensitive syntheses.
Free-flowing flake form optimized for precise metering and seamless integration into solid-phase processes.
Low residual moisture content (<0.1%), minimizing hydrolysis risk during storage and handling.
Stabilized against oxidation with proprietary antioxidant system, extending shelf life under recommended conditions.
Compliant with REACH and US EPA TSCA inventories, supporting global regulatory acceptance.

Typical Applications Of Solvay Catechol Flake

Intermediate in the synthesis of pharmaceuticals, including L-DOPA and catecholamine derivatives.
Key building block for high-performance antioxidants used in polymer stabilization and lubricant additives.
Raw material for agrochemicals, particularly fungicides and plant growth regulators requiring ortho-diphenol functionality.
Specialty chemical precursor in fragrance compounds (e.g., vanillin derivatives) and photoactive dyes.

Chemical Type	1,2-Dihydroxybenzene (Catechol)
Product Form	Free-flowing white to off-white flakes
Appearance	Crystalline solid, homogeneous flake morphology
Purity (by GC)	≥99.5%
Melting Point	104–106 °C
Residual Moisture	<0.1% (Karl Fischer)
Heavy Metals (as Pb)	<10 ppm
Storage Recommendation	Under inert atmosphere, cool (<25 °C), dry, and protected from light

Get in Touch with ERICW

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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China