YY/T 1639-2018 Active Industry standards-Medicine

YY/T 1639-2018 Determination of residual of diphenylmethane diisocyanate(MDI)from thermoplastic polyurethane infusion equipments for single use

Publish Date: 2018-12-20 Implement Date: 2020-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YY/T 1639-2018

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Generally, it refers to microsurgical instruments

ICS Name: Surgical instruments and materials

Publish Date: 2018-12-20

Implement Date: 2020-01-01

Pages: 6 pages

Scope

This standard provides a test method for determining the residual amount of methylene diphenyl diisocyanate (MDI) in disposable polyurethane infusion devices using high-performance liquid chromatography-fluorescence detection.
This standard is applicable to the determination of the MDI residual content in disposable infusion devices made of polyurethane materials.