SH/T 1829-2020 Active Industry standards-Petrochemical industry

SH/T 1829-2020 Determination of trace element content in plastic polyethylene and polypropylene resins by inductively coupled plasma emission spectroscopy

Publish Date: 2020-12-19 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: SH/T 1829-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Synthetic resins and plastics

ICS Name: Thermoplastic plastics

Publish Date: 2020-12-19

Implement Date: 2021-04-01

Scope

This standard applies to powdered and granular polyethylene and polypropylene resins, as well as their copolymers and blends. It uses inductively coupled plasma emission spectrometry to determine the content of trace elements such as magnesium, aluminum, calcium, zinc, chromium, and titanium in these materials.

Development Information

Related Standards

GB/T 6595-1986 Replaced

GB/T 6595-1986 Test method for fish eye count of polypropylene resin

Publish Date: 1986-07-24

GB/T 6598-1986 Active

GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method

Publish Date: 1986-07-24

GB/T 6599-1986 abolished_transferred

GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography

Publish Date: 1986-07-24

GB/T 8330-1987 Replaced

GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state

Publish Date: 1987-11-15

GB/T 8331-1987 Replaced

GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state

Publish Date: 1987-11-15

GB/T 8324-1987 Replaced

GB/T 8324-1987 Test method for bulk factor of moulding materials

Publish Date: 1987-12-01