As one of most important organic raw materials, it is mainly used in such products as Vinyl acetate, acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. It is an important raw material for synthesized fiber, gooey, medicines, pesticides and dyes, and also a go

(S)Ropivacaine Hydrochloride Detail:Molecular formula:C17H26N2O・HCL・H2O Molecular weight: 328.88 CAS NO.: 132112-35-7 Appearance: White crystalline powder Specification: USP31 Assay: NLT 99%

Formula : C19H26O3 Molecular Weight : 302.4126 Cas No : 566-48-3 Assay : 99% Appearance : white or off-white crystalline powder Used for :crude drugs

Insulators, gaskets, guide ways , seals , O-rings, encapsulated O rings, packings, bushing, blades, valve & pump seals, liners, bearing pads in PTFE, compounded PTFE, PEEK, POM, Nylon6, UHMWPE, PPS, PSU. From 1 to 1000 mm diameters. Tolerances down to 0.01 mm

4-Bromostyren Assay:98% CAS:2039-82-9 Packing:5kg Function:organic intermediate

Dear Sir, Our company, Xiamen Yate Stone Co.,Ltd can supply the countertop with different colors and specifications. The colors can be yellow,white,black,red,etc. The specifications can be 244x66x2cm/3cm,249x66x2cm,247.3x66x2cm,etc. If you have any requirements for them,please be sure to contact