Chine (Rép. pop) Médical
Médical

Procaine hydrochloride

Procaine hydrochloride is a local anesthetic that can temporarily block the conduction of nerve fibers and has an anesthetic effect. It has a strong effect, low toxicity, and is non-addictive. However, it has weak into the skin and mucous membranes and is not suitable for surface anesthesia. It is mainly used clinically for infiltration, spinal and conduction anesthesia. The aqueous solution of this product is relatively stable between pH 3.0 and 5.0. Therefore, when preparing procaine hydrochloride injection chemicalbook solution, it is generally necessary to add acid to adjust the pH to between 3.3 and 5.5, and strictly control the sterilization temperature and time. It is advisable to sterilize with 100°C circulating steam for 30 minutes, and attention should be paid to shading and airtight storage. The aromatic amino group in the structure of this product generates a diazonium salt with sodium nitrite in dilute hydrochloric acid, and a coupling reaction occurs with alkaline β-naphthol to generate a scarlet azo compound.

Brand: Soarwin

EC Number: 200-077-2

CAS No.: 51-05-8

Molecular Formula: C13H21ClN2O2

Density: 1.1761 (rough estimate)

Melting point: 155-156°C(lit.)

Boiling point: 195-196°C 17mm

Flash point: 195-196°C/17mm

Localisation : No. 10-11, Building 4, Zhongyu Duhui First Station, Longxi Street, Yubei District, Chongqing, 401120 Chongqing,
Personne à contacter : Crystal Zhao, +12 1 37 59 13 58

Bonne affaire : acheter au vendeur

Consultez notre guide pour effectuer une transaction en toute sécurité ! En aucun cas Algomtl ne peut être tenu responsable des annonces publiées. Seule la responsabilité du vendeur ou de l'acheteur en cas de litige est engagée.
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
Cette page concerne les importateurs et exportateurs de
Procaine hydrochloride

Rechercher dans la catégorie : Médical
Rechercher dans la catégorie :
procaine, hydrochloride
Chine (Rép. pop) 252000 Biens d'équipement
KL-460 mini laser cutting machine, laser engraving machine 4060

Tuesday 25 November 2025

Prix : 1200$/pc

Model Name: KL-460 1.Applicable Materials Plastic,acrylic, jade, crystal, rubber,leather, organic glass and other non-metal materials. 2.Applicable Industry Mainly used for the engraving and cutting of little artistic works. Such as engraved portraits, badges, breast cards and...

Chine (Rép. pop) 252000 Biens d'équipement
KL-320 50W high grade laser stamp machine, laser engraving cutting machine from China

Tuesday 25 November 2025

Quantité : 1 set - Prix : 600$

Model Name: KL-320 1.Applicable Materials Plastic, jade, crystal, rubber, organic glass and other non-metal materials. 2.Applicable Industry Mainly used for the engraving and cutting of little artistic works. such as engraved portraits, badges, breast cards and various engraved packages...

Chine (Rép. pop) 252000 Biens d'équipement
KL-690 60W CO2 laser engraver cutter at a attractive price

Tuesday 25 November 2025

Quantité : 1 pc - Prix : 3000$

Model Name: KL-690 1.Applicable Materials Plastic, acrylic, jade, crystal, rubber, leather, organic glass and other non-metal materials. 2.Applicable Industry Mainly used for processing of garment and leather,art gift,computerized embroidery,template cutting,package and printing...