Chemisches Hilfsmittel

Organic Raw Materials Antioxidant 1520 CAS 110553-27-0 Rubber Antioxidant​ Introduction: Boiling point :532.2±45.0 °C(Predicted) density :0.990±0.06 g/cm3(Predicted) vapor pressure :1Pa at 25℃ Uses: Antioxidant 1520 can be used as a new type of antioxidant for rubber, mainly in synthetic rubbers such as butadiene rubber, styrene butadiene rubber, ethylene propylene rubber, nitrile rubber, thermoplastic elastomers, etc. Its dosage is small, the antioxidant effect is good, and

White Powder 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 ODB-2 Thermal Paper Colorant Overview White powder. Product Parameters Item Value Product Name 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 MF C35H36N2O3 MW 532.67 EINECS 403-830-5 Appearance White Powder Product Image Application 1. Used in various grades of thermal paper, including thermal copy paper and telephone/fax paper. 2. Used as a colorant in the papermaking industry for producing thermal

White Powder Distearyl Thiodipropionate Antioxidant DSTDP CAS 693-36-7 Plastic Additives Catalysts and Auxiliaries Antioxidants Overview It is usually in the form of white granules or powder, and can give materials excellent long-term thermal stability. It is often used in combination with phenolic antioxidants. Product Parameters Item Value Product Name Distearyl Thiodipropionate CAS 693-36-7 MF C42H82O4S MW 683.16 EINECS 211-750-5 Appearance White Powder Product Image

Colorless To Pale Yellow Liquid Organic 2-Hydroxy-2-Methylpropiophenone Photocure-1173 CAS 7473-98-5 Global Shipping Photoinitiator 1173 is a highly efficient and non-yellowing ultraviolet photoinitiator. It has the characteristics of low odor, non-yellowing, and good color stability for unsaturated polyester systems and UV curing systems of multi-functional monomers. It can be conveniently compounded with other photoinitiators. Product Specifications Product Name 2-Hydroxy-2

Hydrogen Tetrachloroaurate(III) Trihydrate CAS 16961-25-4 Hydrogen Tetrachloroaurate(III) Trihydrate (CAS 16961-25-4) is a high-purity inorganic compound featuring 50% gold content. This yellow powder serves as a versatile gold catalyst and reagent for various industrial and analytical applications. Product Overview Gold(III) chloride trihydrate, also known as hydrogen tetrachloroaurate(III) trihydrate, appears as golden yellow to yellow-red crystalline powder. This inorganic

Yellow Powder Chloroauric Acid CAS 16903-35-8 High-purity chloroauric acid with 48% gold content, serving as essential raw material for manufacturing various gold compounds and catalysts. Chemical Properties & Production Chloroauric acid is produced by dissolving gold in aqua regia, a mixture of hydrochloric and nitric acids that represents the only acid capable of dissolving gold. Key Applications Precursor for gold purification through electrolysis processes Recovery,

White Powder Crystal 4-Methoxybenzoic Acid CAS 100-09-4 Preservative White Crystal Powder Indole-3-butyric acid IBA CAS 133-32-4 Plant Growth Stimulant. 4-Methoxybenzoic acid, also known as anisic acid, is a colorless needle-like crystal at room temperature. It is soluble in ethanol and chloroform, slightly soluble in hot water, and sparingly soluble in cold water. It serves as an intermediate in the preparation of amiodarone via thionyl chloride chlorination. This compound

White Crystal Powder Indole-3-butyric acid IBA CAS 133-32-4 Plant Growth Stimulant Indole-3-butyric acid, also known as indolebutyric acid or nitrogen-indolebutyric acid, has the molecular formula C11H12O2N and a molecular weight of 190.22. The pure form is a white crystalline solid with a melting point of 124–125°C. The industrial product is a white to pale yellow crystalline solid with a melting point of 121–124°C. Product Specifications Parameter Value Product Name Indole

White Crystal Indole-3-acetic Acid CAS 87-51-4 Plant Growth Stimulants Indole-3-acetic acid (IAA) is a vital plant hormone—an auxin—with diverse biological functions, including promoting cell elongation and differentiation to enhance plant growth and development. Product Specifications Parameter Value Product Name Indole-3-acetic acid CAS Number 87-51-4 Molecular Formula C10H9NO2 Molecular Weight 175.18 EINECS 201-748-2 Appearance White crystal powder Product Image Applicatio