Tác nhân phụ trợ hóa học
Đối với các sản phẩm hóa học hàng ngày Lyral CAS 31906-04-4 hương vị và nước hoa
For Daily Chemical Products Lyral CAS 31906-04-4 Flavors And Fragrances Overview of For Daily Chemical Products Lyral CAS 31906-04-4 Flavors And Fragrances Lyral is usually a mixture of two isomers, 4-(4-hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde and 3-(4-hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde. Lyral is an important fine chemical, a colorless viscous liquid with a light and sweet scent of rabbit ear grass, a good lily of the valley aroma, and a
Vật liệu tổng hợp trung gian Selenium Dioxide CAS 7446-08-4 Các chất oxy hóa và chất xúc tác
Synthetic Material Intermediates Selenium Dioxide CAS 7446-08-4 Oxidants And Catalysts Overview of Synthetic Material Intermediates Selenium Dioxide CAS 7446-08-4 Oxidants And Catalysts Selenium dioxide is mainly defined as an oxidizing agent in organic synthesis, and it participates in many oxidation reactions. Probably due to the toxicity of the reagent, many reactions have been gradually replaced by other better reagents in recent years. However, the oxidation reaction of
Các chất đệm sinh học Chất phụ hóa học Tris ((Hydroxymethyl) Aminomethane Acetate Salt CAS 6850-28-8 Glutamate Detection
Biological Buffers Chemical Auxiliary Agent Tris(Hydroxymethyl)Aminomethane Acetate Salt CAS 6850-28-8 Glutamate Detection Introduction: Tris(hydroxymethyl)aminomethane acetate appears as a white crystalline powder and is soluble in water and other organic solvents. Uses: In the ATP assay with firefly luciferase, this product is the most sensitive buffer; glutamate binding assay. Tris(hydroxymethyl)aminomethane acetate can be used to prepare an electrolyte for lithium
Nguyên liệu thô chính Silicone Hexamethyldisiloxane CAS 107-46-0 Chất lỏng không màu
Silicone Primary Raw Materials Hexamethyldisiloxane CAS 107-46-0 Colorless Liquid Overview of Silicone Primary Raw Materials Hexamethyldisiloxane CAS 107-46-0 Colorless Liquid Hexamethyldisiloxane (MM capping agent), colorless transparent liquid, easy to deliquesce. Insoluble in water, soluble in a variety of organic solvents. Used as silicone oil, silicone rubber, medicine, gas chromatography stationary liquid, analytical reagent, water repellent, etc. It is made by
Chất phụ gia công nghiệp thực phẩm Ethylenediaminetetraacetic acid Muối disodium CAS 139-33-3 EDTA-2Na
Food Industry Additives Ethylenediaminetetraacetic Acid Disodium Salt CAS 139-33-3 EDTA-2Na Overview of Food Industry Additives Ethylenediaminetetraacetic Acid Disodium Salt CAS 139-33-3 EDTA-2Na Among the salts of EDTA, the disodium salt is the most important and is an important complexing agent. Product Parameters of Food Industry Additives Ethylenediaminetetraacetic Acid Disodium Salt CAS 139-33-3 EDTA-2Na Item Value Product Name Ethylenediaminetetraacetic acid disodium
Phụ gia hóa học N,N'-Ethylenebis(stearamide) CAS 110-30-5 Chất hoạt hóa nhựa tổng hợp Chất giải phóng Chất phân tán màu
Chemical Additives N,N'-Ethylenebis(stearamide) CAS 110-30-5 Synthetic Resin Activator Release Agent Pigment Dispersant Introduction: N,N'-Ethylenebis(stearamide) is white to light yellow powder or granules. Relative density 0.98 (25 ℃), melting point 130 ~ 145 ℃. Flash point about 285 ℃. Insoluble in water, but the powder is wettable above 80 ℃. Uses: N,N'-Ethylenebis(stearamide) is a synthetic WAX with a high melting point. It maintains a high degree of balance between the
Chất phụ trợ ức chế ăn mòn Octadecanamine CAS 124-30-1 Chất nhũ hóa Thuốc diệt nấm Chất hoạt động bề mặt
Corrosion Inhibitor Auxiliary Agent Octadecanamine CAS 124-30-1 Emulsifiers Fungicides Surfactants Introduction: It is white crystal at room temperature with a molecular weight of 269.52. Melting point 52.8612. Boiling point 23212 (4.27 kPa). Flash point is 149℃. Relative density 0.8618. Refractive index 1.4522. It is alkaline. Soluble in ethanol and benzene, insoluble in water. Uses: Octadecamine is used as an intermediate for organic synthesis and is used to produce
Chất chiết xuất Tributyl Phosphate CAS 126-73-8 Chất hỗ trợ hóa học
Extraction Agent Tributyl Phosphate CAS 126-73-8 Chemical Auxiliary Agent Overview of Extraction Agent Tributyl Phosphate CAS 126-73-8 Chemical Auxiliary Agent Tributyl phosphate is referred to as TBP. Molecular formula C12H27PO4, structural formula (C4H9O)3P=O. Colorless and odorless liquid, melting point -80℃, boiling point 289℃ (decomposition), relative density 0.973~0.978 (20/4℃), refractive index 1.4215 (25℃). It is stable to light, miscible with many organic solvents,
Màu sắc và in ấn Chất cố định Chất phụ trợ Dicyandiamide CAS 461-58-5 Chất làm cứng bề mặt thép
Dyeing And Printing Fixing Agent Auxiliary Agent Dicyandiamide CAS 461-58-5 Steel Surface Hardener Introduction: Dicyandiamide, abbreviated as DICY or DCD, is a dimer of cyanamide and a cyano derivative of guanidine. It is a white crystalline powder. It is soluble in water, alcohol, ethylene glycol and dimethylformamide, and almost insoluble in benzene. It is non-flammable. It is stable when dry. Dicyandiamide curing agent belongs to the earliest type of heat-curing latent