pharmaceutical intermediates
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Bột tinh thể màu trắng p-Anic acid (4-Anic Acid CAS 100-09-4) cho các ứng dụng bảo quản mỹ phẩm và hương vị thực phẩm
Supply Good Price White Crystal Powder 4-Anisic Acid CAS 100-09-4 Extensive Use Introduction: This product is white crystalline powder. Its melting point is 182~185°C, boiling point 275°C and flash point 185°C; bulk density is 380kg/m³, specific gravity 1.385, refractive index ranges from 1.571 to 1.576, vapor pressure is 0.001Pa at 25°C. It is sparingly soluble in water (1 part dissolves in 2500 parts water), freely soluble in ethanol and organic solvents. It has FEMA No
Bột trắng 1,3-Propanesultone CAS 1120-71-4 Nâng cao kháng sinh
White Powder 1,3-Propanesultone CAS 1120-71-4 Antimicrobial Enhancer Overview of White Powder 1,3-Propanesultone CAS 1120-71-4 Antimicrobial Enhancer Sulfonating agents are widely used in pharmaceutical chemicals, photosensitive materials, lithium batteries, biochemistry, textiles, lubrication, wastewater treatment, surface treatment and other industries. Product Parameters of White Powder 1,3-Propanesultone CAS 1120-71-4 Antimicrobial Enhancer Item Value Product Name 1,3
Bột tinh thể trắng 99% D-Phenylalanine CAS 673-06-3 Vật liệu tổng hợp hữu cơ
White Crystalline Powder 99% D-Phenylalanine CAS 673-06-3 Organic Synthetic Materials Overview White crystal; soluble in water, with a decomposition point of 285℃; specific optical rotation [α]25D +35° (0.5-2.0mg/ml, H2O); [α]25D +7.1° (0.5-2.0mg/ml, 5mol/L HCl). Product Parameters Item Value Product Name D-Phenylalanine CAS 673-06-3 MF C9H11NO2 MW 165.19 EINECS 211-603-5 Appearance White Crystalline Powder Product Image Application Used as pharmaceutical intermediates or
Chất xúc tác Magie Bromua khan CAS 7789-48-2 Dạng bột màu trắng
Catalyst Anhydrous Magnesium Bromide CAS 7789-48-2 White Powder Overview of Catalyst Anhydrous Magnesium Bromide CAS 7789-48-2 White Powder Magnesium bromide, chemical formula MgBr2. Molecular weight 184.13. Colorless or white trigonal crystals. Bitter taste. Deliquescent. Melting point 700℃, relative density 3.72. Its hexahydrate is white or colorless needle-shaped crystals, very easy to deliquesce, melting point 172.4℃, relative density 2.00. Both are soluble in water,
Chất chống oxy hóa Tert-Butylhydroquinone CAS 1948-33-0 Chất phụ gia thực phẩm
Antioxidants Tert-Butylhydroquinone CAS 1948-33-0 Food Additives Overview of Antioxidants Tert-Butylhydroquinone CAS 1948-33-0 Food Additives White to light grey crystals or crystalline powder. Has a very slight special smell. Suitable for crude oil and highly unsaturated oils, such as sunflower oil. For cooking oil and baked products, it is suitable for use with BHA, but is suitable for deep-fried products. The general dosage is 100-200 mg/kg. This product is white or
Chất trợ dung Hóa chất vô cơ Liti Clorua CAS 7447-41-8 Máy điều hòa không khí Máy hút ẩm Bột tẩy trắng
Flux Inorganic Chemicals Lithium Chloride CAS 7447-41-8 Air Conditioning Dehumidifier Bleaching Powder Introduction: Lithium chloride is a white powder or small particles at room temperature. It is the most deliquescent of known salts. It tastes very salty, like chloride. It melts into a clear liquid when heated to dark red, and evaporates when heated to white heat. Lithium chloride has a sodium chloride structure, in which the chemical bonds are not typical ionic bonds, so
Thuốc tạo bọt Hóa chất hàng ngày Biuret CAS 108-19-0 Thuốc tạo sơn hormone tăng trưởng
Foaming Agent Daily Chemicals Biuret CAS 108-19-0 Growth Hormone Paint Making Agent Introduction: Biuret is a product generated by deamination and condensation reaction when the temperature is higher than the melting point of urea (150-170℃) during the urea production process. The chemical formula is NH2CONHCONH2. White long flake crystals. Melting point 190℃ (decomposition), relative density 1.467 (-5/4℃). Crystals in water contain 4 molecules of crystal water, and lose
Benzophenone-2/BP-2 dung môi Đỏ 23 CAS 131-55-5 Kem chống nắng Vật liệu nhạy quang
Biological Stain Solvent Red 24 CAS 85-83-6 Coloring of Oils Water Soap Candles Plastic Products Introduction: UV absorbers belong to the series of benzophenone UV absorbers, with an absorption wavelength range of 320-400nm. They have symmetrical benzene rings and hydroxyl groups on both sides. Their thermal and photochemical properties are stable and superior to ChemicalbookBP-1 (UV-O). Currently, they are widely used in the plastics, resin, coatings, synthetic rubber,
Chất xăng axit cholic CAS 81-25-4 chất tẩy rửa ion không thoái hóa
Emulsifier Plant Extracts Cholic Acid CAS 81-25-4 Non-Denaturing Ionic Detergent Introduction: Bile acid is a metabolite related to the host and microbiome. It is a colorless flake or white crystalline powder that can regulate host immunity and microbial virulence. After being synthesized in the host, bile acid is secreted into the intestine, and microorganisms can further metabolize it into primary and secondary bile acids with diverse structures. They have been found to
