organic raw materials
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สารผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสมผสาน
Organic Intermediate Poly(Vinyl Alcohol) CAS 9002-89-5 Adhesives Paper Processing Agents Introduction: Polyvinyl alcohol is a solid that can be in the form of white powder, flakes or flocs. The glass transition temperature is 60-85°C. Polyvinyl alcohol contains many alcohol groups, is polar, and can form hydrogen bonds with water, so it can dissolve in polar water. Uses: Polyvinyl alcohol (PVA) is a widely used water-soluble polymer. PVA can quickly dissolve in water to form
ผงสีเหลืองอ่อน กรดคาเฟอิก CAS 331-39-5 วัสดุสังเคราะห์อินทรีย์
Light Yellow Powder Caffeic Acid CAS 331-39-5 Organic Synthetic Materials Introduction: Caffeic acid is widely distributed in many Chinese medicinal plants such as Artemisia capillaris, cardoon, honeysuckle, etc. It belongs to the phenolic acid compound. Uses: 1. Used in organic synthesis; 2. Used in biochemical research; 3. Used in the preparation of hemostatic drugs for hemorrhagic diseases; 4. Used in the production of caffeic acid tablets; 5. Used as a raw material for
สารลดหมึกพิมพ์ สารลดแรงตึงผิว กรด 4-มอร์โฟลีนอีเทนซัลโฟนิก CAS 4432-31-9 ผงซักฟอกล้างจาน ผงซักฟอกล้างมือ วัตถุดิบ
Deinking Agent Surfactant 4-Morpholineethanesulfonic Acid CAS 4432-31-9 Dishwashing Detergent Hand Washing Detergent Raw Materials Introduction: 2-Morpholineethanesulfonic acid is a white solid powder at room temperature and pressure. It is soluble in polar solvents such as water, ethanol, methanol, but insoluble in non-polar solvents. Its molecular structure contains a morpholine ring and an ethanesulfonic acid group. The morpholine ring is a nitrogen-containing heterocyclic
เทตรบูทิลไทนาท CAS 5593-70-4 เป็นสารช่วยทางเคมีและตัวเร่ง
Colorless liquid Tetrabutyl Titanate CAS 5593-70-4 Chemical Auxiliary Agent and Catalysts Introduction: Tetrabutyl titanate is very easy to react with polar groups such as amino, hydroxyl, carboxyl, amide, etc., especially it is very easy to hydrolyze with water. It is soluble in a variety of organic solvents except ketones. Uses: Used in transesterification reaction, it can improve the heat resistance of coatings (heat resistant up to 500°C), improve the adhesion of coatings
ผงสีขาว โซเดียมไฟเตท CAS 14306-25-3 สารเติมแต่งสารต้านอนุมูลอิสระสำหรับอาหาร
White Powder Sodium Phytate CAS 14306-25-3 Food Antioxidants Additive Overview of White Powder Sodium Phytate CAS 14306-25-3 Food Antioxidants Additive Pure white granular crystals, soluble in organic solvents such as methanol, ethanol, DMSO, etc., derived from rice bran, plant germ, and corn. Product Parameters of White Powder Sodium Phytate CAS 14306-25-3 Food Antioxidants Additive Item Value Product Name Sodium phytate CAS 14306-25-3 MF C6H19NaO24P6 MW 684.03 EINECS 238
คริสตัลสีขาว 5,5-ไดเมทิลไฮแดนโทอิน CAS 77-71-4 สารตัวกลางสำหรับการสังเคราะห์สารอินทรีย์
White Crystal 5,5-Dimethylhydantoin CAS 77-71-4 Organic Synthesis Intermediates Overview of White Crystal 5,5-Dimethylhydantoin CAS 77-71-4 Organic Synthesis Intermediates 5,5-Dimethylhydantoin is an important organic synthesis intermediate with a wide range of uses. It is a heterocyclic compound with a certain rigid skeleton. A series of valuable derivatives can be prepared through substitution reactions. For example, dibromohydantoin and dichlorohydantoin are widely used in
อัลฟา-เฮกซิลซินนัมัลดีไฮด C15H20O CAS 101-86-0 การสังเคราะห์อินทรีย์ น้ําเหลวไร้สี
Flavors and Fragrances Alpha-Hexylcinnamaldehyde CAS 101-86-0 Food Additives Daily Chemical Raw Materials Organic Synthesis Introduction: Colorless to pale yellow liquid. It has a sweet jasmine like aroma, and the diluent has a sweet spice fragrance. Boiling point 305 ℃ or 174 ℃ (2000Pa), flash point>93 ℃. Uses: 1. Used in soap and detergent. 2. It is an excellent raw material for preparing orchid oil. It is one of the most fragrant varieties of synthetic spices. It also has
กรดแอคริลิกเหลวไร้สี AA CAS 79-10-7 ใช้ในการเคลือบ
Colorless Liquid Acrylic Acid AA CAS 79-10-7 Using in Coatings Product Overview Acrylic acid (IUPAC: prop-2-enoic acid) is an organic compound with the formula CH2=CHCO2H. It is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid or tart smell. It is miscible with water, alcohols, ethers, and chloroform. More than one billion kilograms are produced annually.
1,3-โพรเพนไดออล CAS 504-63-2
1,3-Propanediol CAS 504-63-2 1,3-Propanediol, PDO) is mainly used to produce new polyester polytrimethylene terephthalate. 1,3-PDO can also be used as a raw material for fine chemicals such as antifreeze and emulsifiers. Specification item value Appearance Clear Content ≥99.9 Color hazen ≤5.0 Moisture ≤0.5% Application It used in organic synthesis, the synthesis of various drugs, and new antioxidants. Antifreeze agent. Solvent. Organic synthesis. Gas chromatography analysis
