Product parameters

Executive standard: Q/TY·J08.35-2020

CAS RN: 68412-46-4

Trade name: HX-878

Other name: 2-Propenenitrile, reaction products with glycidol and tetraethylenepentamine / TEPANOL

Molecular Formula: C₈H₂₃N₅.C₃H₆O₂.C₃H₃N

Solubility: Dissolved in water, methyl alcohol and acetone, slightly soluble in ethyl acetate and tetrahydrofuran and insoluble in petroleum ether and toluene.

Stability and reactivity: Stable at normal temperature and pressure conditions. It will burn when meeting with any strong oxidant.

1. Technical indexes:

2. Application: Ammonium nitrate dedicated bonding agent. The hydroxyl of the molecular structure enters the crosslinking network through bonding in chemical with HTPB, and physical absorption has happened between much nitrile groups and ammonium nitrate oxidant. Ammonium nitrate or modified for HTPB solid propellant has been used to improve the mechanical property. It has been also used to be the bonding agent to improve the mechanical property for HTPB and ammonium perchlorate solid propellant.

3. Safety instructions: HX-878 is toxic polynitrile hydroxylamine polymer. Rubber gloves must be used during operating in case of skin contact.

4. Storage and transportation: Stored in a cool, ventilated place. Keep sealed. The shelf life is 12 months after manufacturer date. Avoid water and exposure during transportation.

Customization

We are able to develop custom-made products according to the clients'requests

● Tanyun has R&D Center located in Hangzhou with leading experts and PhDs in chemistry,

● We have experienced R&D capability and rich experience in production be able to provide various of organic chemicals, research, development, production of medical intermediates, etc.

● Tanyun have created 47 patents. including 17 invention patents (including 2 patents of national defense), and have developed over 20 kinds of customized chemicals for the customers. in which 3 products, copper chromite dehydrogenation catalyst, have been already accepted in batch production by customer. 6 products, efficient curing agent, have been applied in pilot trials and pilot production by customers.

● More than 10 kinds of chemicals have been in R&D, such as nano-waterproof materials, oil additives and fine chemical intermediates.

TANYUN produces boron, ferrocene, and more series of chemicals, which cannot be all listed on the website. For more information about products and MSDS, please contact ty@tanyunchem.com. You can also consult related product customization and latest research and development information.