Molecular Sieve 4A Desiccant with Super Quality

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

Min: 1 ton

Pack. & Delivery:

carton box or carton drum or steel drum

Molecular Sieve 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms ( 0.4nm) . XINGFENG type 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.

Contact person: Ms.Queenie Zhang
Tel: + 86-13607999138
Email: queeniezhang@ chemxing.com
MSN: queeniechang@ msn.com
SKYPE: queeniezhangxt
Website: www.chemxing.com

Recommend to your friends