pharmaceutical raw materials
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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 ...
Các nguyên liệu nguyên liệu tổng hợp hữu cơ 5-Bromo-1-Pentene CAS 1119-51-3 Dầu không màu
Organic Synthesis Raw Materials 5-Bromo-1-Pentene CAS 1119-51-3 Colorless Liquid Overview of Organic Synthesis Raw Materials 5-Bromo-1-Pentene CAS 1119-51-3 Colorless Liquid 5-Bromo-1-pentene is a colorless, transparent liquid. Its molecular structure contains both double bonds and bromine atoms, so ...
Bột vàng Tropolone C7H6O2 CAS 533-75-5 Chất liệu thô hóa học trung gian
Yellow Powder Tropolone CAS 533-75-5 Chemical Raw Material Intermediates Overview of Yellow Powder Tropolone CAS 533-75-5 Chemical Raw Material Intermediates Melting point :50-52 °C (lit.) Boiling point: 80-84 °C/0.1 mmHg (lit.) density ；1.1483 (rough estimate) vapor pressure :3.4Pa at 25℃ ...
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. ...
Nguyên liệu mỹ phẩm 1,3-Dihydroxyacetone DHA CAS 96-26-4 Tổng hợp Chất liệu trung gian
Advantage Price Cosmetic Raw Material 1,3-Dihydroxyacetone DHA CAS 96-26-4 Syntheses Material Intermediates Introduction: Melting point: 75–80 °CBoiling point: Decomposes above 188 °CDensity: 1.3 g/cm³Flash point: 97.3 °CVapor pressure: ＜0.01 Pa at 20 °CSolubility: Freely soluble in water and ...
Vật liệu nguyên liệu mỹ phẩm 2-Undecanone CAS 112-12-9 FEMA 3093 Các hương liệu thực phẩm
Cosmetic Raw Materials 2-Undecanone CAS 112-12-9 FEMA 3093 Food flavourings Introduction: 2-Undecanone, also known as methyl nonanone, is a colourless to pale yellow liquid with a citrus-like and rutacearic aroma; it occurs naturally in houttuynia, bananas, strawberries, cloves, ginger and plants of ...
Vật liệu tổng hợp hữu cơ Beta-cyclodextrin CAS 7585-39-9 Chất phụ gia thực phẩm Vật liệu nguyên liệu mỹ phẩm
Organic Synthetic Materials Beta-cyclodextrin CAS 7585-39-9 Food Additives Cosmetic Raw Materials Introduction: White or almost white crystalline solid or crystalline powder, actually odorless, slightly sweet. Uses: Used for separating organic compounds and for organic synthesis, as well as for ...
Các nguyên liệu hữu cơ Aminoguanidine hydrochloride CAS 1937-19-5 Tác phẩm tổng hợp hữu cơ
Organic Raw Materials Aminoguanidine Hydrochloride CAS 1937-19-5 Organic Synthesis Introduction: Aminoguanidine hydrochloride is a pharmaceutical intermediate and organic synthesis intermediate that can be prepared from aminoguanidine carbonate. It can be used to prepare daidzein derivatives and in ...
Nguyên liệu thô hữu cơ Natri Format CAS 141-53-7 Chất phụ trợ hóa học
Organic Raw Materials Sodium Formate CAS 141-53-7 Chemical Auxiliary Agent Introduction: Sodium formate is a white hygroscopic powder or crystalline form with a slight formic acid odor. Dissolved in water and glycerol, Uses: 1. It is an intermediate used in the production of formic acid and oxalic ...
