T/ZSHG 001-2018 Active Group standards

T/ZSHG 001-2018 Aerosol type fuel injector cleaner

Publish Date: 2018-06-10 Implement Date: 2018-06-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZSHG 001-2018

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Spices and seasonings

ICS Name: Chemical production

Publish Date: 2018-06-10

Implement Date: 2018-06-20

Scope

Scope: This standard applies to aerosol-type carburetor cleaners prepared with aromatic hydrocarbons, halogenated hydrocarbons, acetone, etc. as the main raw materials; Main technical contents: Indicator name: Indicator value: - Appearance of the liquid: colorless or light yellow transparent homogeneous liquid - Acid value, mgKOH/g: ≤1.0 - Internal pressure (25°C ±1), MPa: ≤0.8 - Leakage test (50 ± 2°C, constant temperature water bath): pass - Spray rate, %: ≥98 - Dirt removal rate, %: ≥90 - Heat resistance: maintain normal use after 24 hours at 40°C and recover to room temperature - Cold resistance: maintain normal use after 24 hours at (0–5°C) and recover to room temperature - Corrosion resistance (30°C ±2°C, 2h): 45# steel, appearance grade 0; corrosion amount, mg: ≤2