EC21 Product Catalogs - ethyl 3

EAAA(3-O-Ethyl-L-ascorbic Acid)

20251214

EAAA(3-O-Ethyl-L-ascorbic acid) It has a patent for 3-O-Ethyl-L-ascorbic acid manufacturing method (Patent No. 10-2325062) as a substance that improves the unstable storage of L-ascorbic acid, which

Zinc Borate 2335

20180515

35 (2ZnO·3B2O3·3.5H2O) CAS No. 1332-07-6 Product Features: It is white and nonpoisonous powder. It can be dissolved easily in hydrochloric acid, sulfuric acid, dimethyl sulfoxide etc

Antioxidant 697 CAS NO.70331-94-1

20230310

Chemical name: 2,2’-oxamidobis[ethyl 3-(3,5-di-t-butyl-4-hydroxyphenyl) propionate CAS No.：70331-94-1 Molecular formular：C40H60N2O8 Molecular weight： 696.92 Appearance: White powder Assay

UV Absorber UV531

20230315

3 Solubility At 20 ºC (g/100ml solvent)SolventSolubilityAcetone43%Benzene72%Chloroform61%Ethanol3.5%Ethyl Acetate44%n-Hexane12%Methanol1.7%MEK65%Methylene Chloride67%Toluene>50%Water<0.01% UV Absorp

Dop, Dioctyl Phthalate

20170330

ethylhexyl) ester, Diethyl Hexyl Phthalate, DEHP MOLECULAR WEIGHT : 390.57 g/mol MOLECULAR FORMULAR : C24H38O4 PHYSICAL FORM : Clear Liquid PRODUCT DESCRIPTION : Dioctyl phthalate is one of the

Tribromoneopentyl Alcohol FR-513 TBNPA CAS 1522-92-5 CAS 1522-92-5

20230104

RX-973 Tribromoneopentyl Alcohol Product Usage: Tribromoneopentyl Alcohol (RX-973) is a reactive flame retardant widely used in elastomers, coatings and foams, and is also an important pharmaceutical

Dioctyl Phthalate DOP

20130311

CAS No.: 117-81-7 Other Names: Dioctyl phthalate MF: C24H38O4 Molecular weight: 426.7 EINECS No.: 204-211-0 Purity: 99% 99.5% Type: Plasticizer Color: Colorless oily liquid plasticizer Specification