analytical reagents
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Các chất xúc tác vật liệu thẩm mỹ nguyên liệu Bromua natri CAS 7647-15-6 Vật liệu thô cho nhũ hóa phim
Catalyst Cosmetic Raw Materials Sodium Bromide CAS 7647-15-6 Raw Materials For Film Emulsion Introduction: At room temperature, sodium bromide is a colorless cubic crystal or white granular powder, belonging to the isometric crystal system, odorless, alkaline and slightly bitter, and highly toxic. It easily absorbs moisture in the air and agglomerates, but does not deliquesce. It is slightly soluble in alcohol and easily soluble in water (the solubility in 100ml of water at
Các chất làm ngọt hóa chất hàng ngày Mannitol CAS 87-78-5 Các chất làm ướt và chất làm đông
Sweeteners Daily Chemicals Mannitol CAS 87-78-5 Wetting Agents And Bulking Agents Introduction: This product is a white crystalline powder; odorless, sweet. Easily soluble in water, almost insoluble in ethanol. Melting point 166-170℃. Boiling point 290-295℃. It is relatively stable in sterile solution and not easily oxidized by oxygen in the air. The injection is a sterile aqueous solution of mannitol, which is a colorless clear liquid. Uses: Mannitol, also known as wood
Chất chống cháy Guanidine Carbonate CAS 593-85-1 Nguồn gốc tổng hợp hữu cơ
Flame Retardants Guanidine Carbonate CAS 593-85-1 Organic Synthesis Raw Materials Overview of Flame Retardants Guanidine Carbonate CAS 593-85-1 Organic Synthesis Raw Materials White crystalline powder. Solubility in 100g of the following solutions at 20°C: 42g/100g water, 0.55g/100g methanol. Almost insoluble in aceton, benzene and ethe. Product Parameters of Flame Retardants Guanidine Carbonate CAS 593-85-1 Organic Synthesis Raw Materials Item Value Product Name Guanidine
Guanidine Carbonate C2H7N3O3 CAS 593-85-1 Vật liệu hữu cơ tổng hợp Bột trắng
White Powder Guanidine Carbonate CAS 593-85-1 Organic Synthetic Materials Overview of White Powder Guanidine Carbonate CAS 593-85-1 Organic Synthetic Materials White crystalline powder. Solubility in 100g of the following solution at 20 ℃: 42g/100g water. Product Parameters of White Powder Guanidine Carbonate CAS 593-85-1 Organic Synthetic Materials Item Value Product Name Guanidine carbonate CAS 593-85-1 MF C2H7N3O3 MW 121.1 EINECS 209-813-7 Appearance white powder Picture
Organic Sulfide Dimethyl Sulfone CAS 67-71-0 Chất phụ gia thực phẩm dung môi nhiệt độ cao
Organic Sulfide Dimethyl Sulfone CAS 67-71-0 Food Additive High Temperature Solvent Overview of Organic Sulfide Dimethyl Sulfone CAS 67-71-0 Food Additive High Temperature Solvent Diethyltoluenediamine can be used in polyurethane to improve the strength and hydrolysis resistance of products, greatly improve product productivity, and make industrialization of large-sized and complex-structured polyurethane products possible. Product Parameters of Organic Sulfide Dimethyl
Chất hóa học vô cơ Ammonium thiocyanate Cas 1762-95-4 Thuốc diệt cỏ và chất tẩy lá
Inorganic Chemicals Ammonium Thiocyanate Cas 1762-95-4 Herbicides And Defoliants Introduction: Ammonium thiocyanate, also known as ammonium thiocyanate or ammonium thiocyanate cyanide, is a colorless, lustrous monoclinic plate- or columnar crystal with the chemical formula NH4SCN and a molecular weight of 76.12. It forms rhombic crystals at 92℃. Its melting point is 147℃ (decomposes at 170℃), relative density is 1.3057, and refractive index is 1.685. It is readily soluble in
Bột màu xanh đậm Đỏ trung tính CAS 553-24-2 Chất chỉ thị axit-bazơ Tác nhân nhuộm sinh học.
White Crystalline Powder 99% Potassium Hydrogen Phthalate CAS 877-24-7 Analytical Reagents PH Measurement Buffer Overview Neutral Red dark green powder. Product Parameters Item Value Product Name Neutral Red CAS 553-24-2 MF C15H17ClN4 MW 288.78 EINECS 209-035-8 Appearance Dark Green Powder Product Image Application Acid-base indicator, biological staining agent. pH 6.8 (red) - 8.0 (yellow). Alkalinity indicator for water, nitrite, and urine. Chemicalbook indicator for lipid
Bột vàng Hydrogen Tetrachloroaurate ((III) Trihydrate với hàm lượng Au 50% cho các hợp chất và chất xúc tác vàng
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
Chất phụ trợ hóa học Natri Carbonat Decahydrate Cas 6132-02-1 Phụ gia thực phẩm Chất tẩy rửa
Chemical Auxiliary Agent Sodium Carbonate Decahydrate Cas 6132-02-1 Food Additives Detergent Introduction: Sodium carbonate is a hydrate containing 10 crystal waters. Also known as edible baking soda, it is the main component of baking soda. It is a salt, not an alkali. White monoclinic crystal. Uses: It can be used as a detergent, flux, water softener, analytical reference reagent, agricultural culture agent, and is also used in leather making, papermaking, dyes, glass, soap
