hữu cơ trung gian
Bột axit tannic màu nâu CAS 1401-55-4 Chất làm trong, chất làm se, hương liệu
Tannic acid CAS 1401-55-4 Clarifier astringent Fragrance Properties: This product is a light yellow to light brown powder with a special odor and a very astringent taste; it is soluble in 1 part of water or ethanol. Uses: Clarifier, astringent, crude oil deodorant, fragrance aid; Tannic acid can be ...
C17H38N.Br Tetradecyltrimethylammonium Bromide CAS 1119-97-7 Các chất xúc tác Các chất pha loãng
Tetradecyltrimethylammonium bromide CAS 1119-97-7 Catalysts emulsifiers bactericides disinfectants Introduction: N,N,N-trimethyl-1-tetradecyl ammonium bromide, also known as tetradecyl trimethyl ammonium bromide, is a quaternary ammonium salt and a type of cationic surfactant. High-purity quaternary ...
Calcium Bromide bột không nước CAS 7789-41-5
Organic Intermediate Calcium Bromide Anhydrous CAS 7789-41-5 White Powder Overview of Organic Intermediate Calcium Bromide Anhydrous CAS 7789-41-5 White Powder Calcium bromide, chemical formula CaBr2. Chemical formula CaBr2. Molecular weight 199.90. Colorless orthorhombic crystals. Easily deliquesce...
1-Ethyl-3-methylimidazolium Bis(trifluoromethyl)sulfonylimide CAS 174899-82-2 Độ tinh khiết cao
Details Product Name:1-Ethyl-3-methylimidazolium Bis(trifluoromethyl)sulfonylimideCAS: 174899-82-2MF:C6H11N2.C2F6NO4S2MW: 391.312 EINECS: 700-235-5Apperance: colorless liquid Specification Appearance Colorlessliquid Purity ≥99 % Water purity ≤0.3 X purity ≤500ppm Application Do battery catalysts, ...
Cosmetic Grade CAS 19771-63-2 Procysteine Powder Cosmetic Raw Materials
2-Hydroxyethyl salicylate có độ tinh khiết cao (CAS 87-28-5) dành cho dược phẩm trung gian và mỹ phẩm. Cung cấp axit salicylic giải phóng bền vững với mức độ kích ứng thấp, tăng cường hiệu quả chống nắng và đóng vai trò như chất cố định hương thơm. Ổn định, hòa tan trong dung môi hữu cơ.
Chất lượng cao 85% N,N-Diethylhydroxylamine/DEHA với giá tốt nhất 3710-84-7
Details Product Name:N,N-DiethylhydroxylamineCAS: 3710-84-7MF:C4H11NOMW: 89.14EINECS: 223-055-4Apperance: colorless liquid Specification tem Specifications Appearance Colorless transparent liquid Purity ≥85.0% Diethylamine ≤1.0% Color(APHA) ≤100 Moisture ≤15.0% Application 1.As a vinyl monomer, a ...
White Crystalline Powder Cinnamic Acid CAS 621-82-9 Food Additives Organic Synthetic Materials
White Crystalline Powder Disodium Edetate Dihydrate EDTA 2Na CAS 6381-92-6 Chemical Auxiliary Agent Overview White crystalline powder. Slight cinnamon-like aroma. Product Parameters Item Value Product Name Cinnamic Acid CAS 621-82-9 MF C9H8O2 MW 148.16 EINECS 210-708-3 Appearance White Crystalline ...
Factory Supply 99% HEDP NA4 / HEDP Tetrasodium Salt CAS 3794-83-0
Details Product Name: Tetrasodium etidronateMF:C2H4Na4O7P2MW:293.96CAS:3794-83-0EINECS:223-267-7Appearance:white crystalline powder Specification Item Specification Appearance White powder Active Content (as HEDP)% 56.0MIN Active Content (as HEDP 4na)% 80MIN Total phosphoric acid (as PO43-)% 52MIN ...
Organic Intermediate Methyl Anthranilate CAS 134-20-3 FEMA 2682 Food Flavorings Saccharin Intermediate
Organic Intermediate Methyl Anthranilate CAS 134-20-3 FEMA 2682 Food Flavorings Saccharin Intermediate Introduction: A colorless to pale yellow liquid with a blue fluorescence and a fruity, neroli-like aroma. It has a freezing point of 24°C and a boiling point of 273°C (or 132°C at 1.87 kPa). It is ...
