T/SPUIA 000001-2018 Active Group standards

T/SPUIA 000001-2018 Polyester polyol made from the residuals of purified terephthalic acid (PTA)

Publish Date: 2018-09-21 Implement Date: 2018-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/SPUIA 000001-2018

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic organic chemical raw materials

ICS Name: Comprehensive Chemical Products

Publish Date: 2018-09-21

Implement Date: 2018-10-01

Scope

Main technical content: This standard specifies the definition and terminology, classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of polyester polyols made from terephthalic acid (PTA) residues. At the same time, it stipulates the physical and chemical performance requirements of polyester polyols, classifies the products into Type I and Type II, and specifies their corresponding indicators: viscosity (mPa.s), hydroxyl value (mgKOH/g), acid value (mgKOH/g), color (Fe-Co), and moisture content (%)