OUR PRODUCTS
Pepper ring
Chemical name: 1,2-Methylenedioxybenzene
CAS NO: 274-09-9
Category: Pepper
Molecular formula: C7H6O2
Molecular weight: 122.12 (according to the International Atomic Scale of 1991)
Structural formula:
Quality Standard: Q / HHL 002-2019 Enterprise Standard
|
project |
index |
|
Character |
Colorless transparent liquid |
|
content% ≥ |
99.80 |
|
Dichloromethane content%≤ |
0.0080 |
|
Low boiler content% ≤ |
0.02 |
|
High boiler content%≤ |
0.080 |
|
Moisture% ≤ |
0.04 |
|
Platinum-Cobalt≤ |
20 |
|
Platinum-cobalt color for 24 hours≤ |
40（Disqualification basis） |
|
application |
Jasmin, new jasmin |
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ABOUT US
Hebei Haili fragrances Co., Ltd. was established in December 2003, covering an area of 26700m2, with a registered capital of 40.2 million, 281 employees and a sales volume of 198 million in 2019.
The company specializes in the development, production and sales of chemical APIs, spices, polyimide monomers.
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