Profil public mengmeng

mengmeng 
  • 2.7/5
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Profil d'évaluation : 2.7/5
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Vendeur inscrit depuis le 25 juin 2025
Lieu ou se trouve le vendeur : China

Chine (Rép. pop) 401000 Pro / B2B
Heptanoic anhydride

Saturday 26 July 2025

Brand: Soarwin CAS No.: 626-27-7 EC Number: 210-940-5 Molecular Formula: C14H26O3 Density: 0.917 Melting point: -12 °C Boiling point: 278-282 °C Flash point: 110 °C Localisation : 重庆渝北, 401000 渝北, Personne à contacter : meng meng, +18 7 23 93 07 08

重庆腾胜盈科技有限公司

  • 401000 - 渝北
  • +18 7 23 93 07 08
Chine (Rép. pop) 401000 Pro / B2B
Pyridine

Saturday 26 July 2025

As one of the important nitrogen-containing heterocyclic compounds, pyridine has been widely used in fields including photocatalysis and optoelectronic devices. In pharmaceutical chemistry, pyridine is also often used as the parent nucleus structure of drugs. At present, the deuteration...

重庆腾胜盈科技有限公司

  • 401000 - 渝北
  • +18 7 23 93 07 08
Chine (Rép. pop) 401000 Pro / B2B
N-OCTANE

Saturday 26 July 2025

Used in organic synthesis, chromatographic analysis reference liquid, and can also be used as solvent and raw material for organic synthesis Brand: Soarwin CAS No.: 111-65-9 EC Number: 203-892-1 Molecular Formula: C8H18 Density: 0.703 g/mL at 25 °C(lit.) Melting point: −57 °C(lit...)

重庆腾胜盈科技有限公司

  • 401000 - 渝北
  • +18 7 23 93 07 08
Chine (Rép. pop) 401000 Pro / B2B
2,2,4-Trimethylpentane

Saturday 26 July 2025

Isooctane is a standard substance for testing the anti-knock performance of gasoline. The octane numbers of isooctane and heptane are specified as 100 and 0 respectively. If the anti-knock performance of a gasoline sample in a single-cylinder engine is equivalent to that of an isooctane...

重庆腾胜盈科技有限公司

  • 401000 - 渝北
  • +18 7 23 93 07 08
Chine (Rép. pop) 401000 Médical
Trimethylolpropane

Saturday 26 July 2025

Trimethylolpropane (TMP for short) has the chemical name 2-ethyl-2-hydroxymethyl-1,3-propanediol, also known as trimethylol propane and 2,2-dihydroxymethylbutanol. It has three typical hydroxymethyl groups in its molecule, so it has the properties of a polyol similar to glycerol...

重庆腾胜盈科技有限公司

  • 401000 - 渝北
  • +18 7 23 93 07 08