pharmaceutical intermediates
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Bột trắng L-Ascorbyl Palmitate/Palmitoyl L-Ascorbic Acid CAS 137-66-6 Vật liệu tổng hợp hữu cơ
White Powder L-Ascorbyl Palmitate/Palmitoyl L-Ascorbic Acid CAS 137-66-6 Organic Synthetic Materials Overview L-ascorbyl palmitate is a white or slightly yellow powder with a faint citrus aroma, and is insoluble in water and vegetable oil. Product Parameters Item Value Product Name L-Ascorbyl Palmitate CAS 137-66-6 MF C22H38O7 MW 414.53 EINECS 205-305-4 Appearance White Powder Product Image Application 1. Primarily used as an antioxidant, it is widely applied in various
Hóa chất hàng ngày 1-Hexadecanol CAS 36653-82-4 FEMA 2554 Các chất tẩy rửa chất hoạt bề mặt chất bôi trơn
Daily Chemicals 1-Hexadecanol CAS 36653-82-4 FEMA 2554 Detergents Surfactants Lubricants Introduction: 1-Hexadecanol appears as white, flake-like crystals or a waxy solid with a faint rose-like odour. It has a melting point of approximately 49–51 °C, a boiling point of 344 °C at standard atmospheric pressure, and a density of 0.818 g/mL (at 25 °C); it is insoluble in water. Uses: 1-Hexadecanol is primarily used as a detergent, surfactant, lubricant, pharmaceutical intermediat
Benzyl Benzoate BnBzO CAS 120-51-4 Dầu không màu 99% độ tinh khiết Vật liệu nguyên liệu mỹ phẩm
Benzyl Benzoate CAS 120-51-4 là chất lỏng không màu với độ tinh khiết 99%, đóng vai trò là chất cố định mùi thơm, dung môi cho nhựa và dược phẩm trung gian. Có sẵn ở các cấp thực phẩm và công nghiệp với khả năng tùy chỉnh ODM/OEM, bảo hành 12 tháng và các tùy chọn thanh toán toàn cầu.
Các loại gia vị thực phẩm Ethyl pyruvate C5H8O3 CAS 617-35-6 FEMA 2457 Máy làm mát không khí
Food Spices Daily Chemicals Ethyl Pyruvate CAS 617-35-6 FEMA 2457 Air Freshener Introduction: Ethyl pyruvate is a clear to yellow liquid with a b.p. of 144°C, n20D of 1.4050, and a relative density of 1.060. It is slightly soluble in water, miscible with ethanol and ethe, and soluble in a variety of organic solvents. It is obtained by the oxidation of ethyl lactate with potassium permanganate. Uses: Ethyl pyruvate is an intermediate in the manufacture of the pharmaceutic
Thuốc diệt nấm Bột benzoat natri CAS 532-32-1 Chất bảo quản thực phẩm
Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives Overview of Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives It appears as white crystals or granules, or colorless powder, with a sweet and astringent taste. It is soluble in water, ethanol, glycerol, and methanol. Product Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives Item Value Product Name Sodium benzoate CAS 532-32-1 MF C7H5NaO2 MW 144.10317 EINECS 208-534-8 Appearance White crystal Picture
Bột tinh thể trắng Natri benzoate CAS 532-32-1 Chất phụ gia thực phẩm Tác giả hữu cơ
White Crystalline Powder Sodium Benzoate CAS 532-32-1 Food Additives Organic Synthesis Introduction: Sodium benzoate appears as white crystals or granules, or colorless powder, with a sweet and astringent taste. It dissolves in water. Uses: 1. Sodium benzoate can be used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and also as an intermediate in the chemical synthesis of
Vật liệu thô mỹ phẩm L-Arabinose CAS 87-72-9 Chất phụ gia thực phẩm Các hương liệu và nước hoa có tinh thể
Cosmetic Raw Materials L-Arabinose CAS 87-72-9 Food Additives Flavourings And Fragrances With Crystal Introduction: L-arabinose, also known as arabinose or pectinose, is a pentose sugar. In nature, L-arabinose rarely occurs as a monosaccharide; it is usually bound to other monosaccharides and found in the form of heteropolysaccharides in gums, hemicellulose, pectin, bacterial polysaccharides and certain glycosides. It exhibits high stability to heat and acid. As a low-calorie
1 2-Hexanediol CAS 6920-22-5 C6H14O2 Nguyên liệu thô mỹ phẩm Chất lỏng không màu
Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials Overview of Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials 1,2-Hexanediol is an important chemical raw material, which is mostly used in the ink of color inkjet printers, high-end cosmetics and synthetic raw materials of the pharmaceutical industry. Product Parameters of Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials Item Value Product Name 1,2-Hexanediol CAS 6920
Thuốc diệt cỏ Pentamethyldiethylenetriamine CAS 3030-47-5 Chất tạo ánh sáng lạnh hóa học
Herbicide Organic Intermediate Pentamethyldiethylenetriamine CAS 3030-47-5 Chemical Cold Light Agent Introduction: Pentamethyldiethylenetriamine is a colorless to light yellow clear liquid, easily soluble in water. It is a highly active catalyst for polyurethane reactions, mainly catalyzing foaming reactions, and is also used to balance overall foaming and gel reactions. It is widely used in various polyurethane rigid foams, including polyisocyanurate sheet rigid foams.
