In the recent campaign launched by the Ministry of Public Security under the unified command to crack down on counterfeiting and counterfeiting drugs, the food and drug supervision departments actively cooperated with the inspection and found that individual drug manufacturers and a few drug companies were involved in the manufacture and sale of counterfeit drugs. In order to severely crack down on illegal production and sale of counterfeit drugs by drug production and operation companies, SFDA issued the "Circular on Severely Investigating the Crimes of Producing and Selling Counterfeit Drugs by Pharmaceutical Production and Business Enterprises," requiring food and drug regulatory authorities at all levels to verify the authenticity of drug production. Where an enterprise produces or sells counterfeit drugs, the drug approval documents shall be revoked in accordance with Article 74 of the Drug Administration Law. Among them, the use of illegal chemical raw materials production, illegal commissioned production, and discontinued enterprises involved in the production of counterfeit drugs, shall strictly according to the circumstances of the revocation of drug approval certificate documents, and revoked the "Drug Production License." For cases where verified drug companies have lease or transfer licenses for counterfeit drugs, unclear channels for knowing or incomplete procedures and still buying or selling counterfeit drugs, the Pharmaceutical Business License shall be revoked according to the circumstances.
All drug manufacturing and operating companies that manufacture and sell counterfeit drugs shall be publicly exposed; all suspected crimes shall be transferred to public security agencies for investigation of criminal liability.
The SFDA requires food and drug regulatory authorities at all levels to combine the characteristics of counterfeiting activities in manufacturing and selling counterfeit drugs, conduct inspections of drug production enterprises within the administrative regions, and focus on checking the use of raw materials, commissioning of production and processing, and the production of rental plant equipment; The company focused on checking the conditions of purchase and sales channels and the management of license certificates. All those who found violations of laws and regulations were severely investigated and dealt with in accordance with the "Drug Administration Law," and were exposed. If the circumstances were serious, the "Drug Production License" or "Pharmaceutical Business License" was revoked.
On December 9, SFDA exposed on its website a group of drug production companies that were suspected of producing and selling counterfeit drugs.
3-Chloro-2-hydroxypropyltrimethyl Ammonium Chloride
The water solution at room temperature is 69%, and can be converted into the structure of epoxidation immediately under alkaline condition.
Indicator:
Item |
Result |
Appreance |
Colorless liquid |
content% ≥ |
69 |
1,3-dichloropropanol ppm ≤ |
10 |
Epichlorohydrin ppm ≤ |
5 |
PH value |
4-7 |
Solubility |
Soluble in water and 2- alcohol |
Advantage:
The product appearance is transparent liquid, colorless and tasteless, the impurity content is low, is less than 10ppm.
Because the use of continuous production process, product quality is stability;
The product response rate is higher than 90%.
Application area
1) paper industry
Mainly as a liquid cationic etherifying agent, widely used in fiber, cellulose derivatives and starch modified; as paper internal application of adhesive, filler and fine fiber interception of additives.
(2) textile industry
Liquid cationic etherifying agent react whit cotton fiber, improve the dye binding; reacts with starch obtained cationic starch, as the sizing agent.
(3) water treatment industry
Suspended matters in water is negatively charged, react whit liquid cationic etherifying agent,produce cationic polymer as flocculants are widely used in water purification.
(4) chemical industry for daily use
The reaction of aqueous cationic etherifying agent create cationic guar gum are important chemicals.
3-Chloro-2-Hydroxypropyltrimethyl Ammonium Chloride,69% 3-Chloro-2-Hydroxypropyltrimethyl Ammonium Chloride,65% 3-Chloro-2-Hydroxypropyltrimethyl Ammonium Chloride
Shandong Tiancheng Chemical Co., Ltd. , https://www.akdchemical.nl