pack/carton;1000 l barrels of PE.

Test item
Technical index
Typical index
Test method
Appearance
Clear, transparent, yellow Color liquid
Clear, transparent, yellow Color liquid
Visual inspection
Density (20℃)
1.000±0.015
0.9985
GB/T 1884
Mixed aniline point b, ℃
62.7±1.2
62.8
GB/T 262
Pour point, °C
≤-35
-36
GB/T 3535
Flash point (open), ℃
264±16
263
GB/T 3536
Amine value, mgKOH/g
26.6±1.0
26.72
QB/T 2853
Kinematic viscosity (100℃), mm2/s

12±1.0

12.14

GB/T 265
demulsification, grade c interface phase separation
≤1
≤2
1b
1

GB/T 19230.2
Rust resistance c Rust rate, %
≤5
0
GB/T 19230.1
Simulate intake valve deposit wash down Rate c,%

≥95


100

Q/DXLZ 011S
Thermogravimetric Analysis c




CAQI 1301-2016
Weight loss rate (420℃, m/m), %
≥98
99.7
a. Pour the sample into a 100mL glass measuring cylinder and observe it at room temperature (20°C±5°C). Turbidity, no
stratification, no suspended and settled water and mechanical impurities. b. The mixing ratio of mixed aniline is sample:
n-heptane: aniline=2mL: 8mL: 10mL. c. The test item is measured after the sample is evenly mixed with commercially available motor
gasoline at 0.5% (volume fraction).

LYYD, registered in Daxing District, Beijing, China, is a well-known supplier of automotive maintenance (new) chemicals in the industry, serving more than 130 brand operators such as 3M in the United States in a business-to-business manner.

Products include: all kinds of fuel/lubricating oil additives, engine carbon cleaning agent, automotive aftertreatment system cleaning agent, automotive air conditioning cleaning fluid, automotive appearance cleaning agent, automotive beauty chemicals, etc.

The technology comes from LZLY (Beijing) Energy Conservation and Environmental Protection Technology Research Institute, a famous scientific research institution in the industry, which is the only market transformation party of its technological achievements.

Through technology transfer, LYYD will organize production and sales, and be responsible for user technical services.LYYD has two product blending production bases and one organic synthesis production base, located in Tianjin, Shandong and Anhui respectively. By purchasing raw materials and dispatching personnel, LYYD cooperates with factories to complete product production.In terms of technical services, we provide a full range of pre-sales, sales and after-sales services for brand operators.

Including: product selection, competition PK, use process, dilution and blending content, so that brand users can focus on marketing, at the same time in product quality in an advantageous position. Form highly "specialized division of labor" cooperation mode, obtain long-term, sustainable and stable competitive advantage.

Lingzhi Liaoyuan (Beijing) Energy Conservation and Environmental Protection Technology Research Institute (hereinafter referred to as Lingzhiyan) is located in Yizhuang Economic and Technological Development Zone, Beijing. At present, it is the only independent research and development institution of automobile maintenance chemicals in China, and has extensive influence in the industry. There are 6 R&D project groups under the research institute, mainly Carry out research and development of related products such as engine-free cleaning, oil additives, car cleaning and beauty, industrial and mining cleaning and protection, involving basic research, material synthesis, formula design and instrument development and other professional fields.