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Domestic hydrogen chloride (hydrochloric acid) imports increase in the first half of 2022
Time of Update: 2023-02-06
From January to June, the top three regions for China's cumulative import of hydrogen chloride (hydrochloric acid) were: Taiwan, China, 2,657.
From January to June, the top three regions for China's cumulative import of hydrogen chloride (hydrochloric acid) were: Taiwan, China, 2,657.
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Many pharmaceutical stocks closed up and down, and one stock recorded 4 days and 3 boards
Time of Update: 2022-12-29
On the news, Qianhong Pharmaceutical disclosed a stock trading change announcement on the evening of December 8, saying that the indications of the company's current product ursodeoxycholic acid tablets are cholesterol-type gallstones, formation and bile deficiency steatorrhea, prevention of drug-induced stone formation and treatment of steatorrhea.
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Issue 24/2015 - ECHA officially publishes the 13th SVHC List
Time of Update: 2022-11-13
(Pang Xiaohua) fiogf49gjkf0dOn June 15, the European Chemicals Agency (ECHA) officially released the 13th batch of substances of very high concern (SVHCs).
(Pang Xiaohua) fiogf49gjkf0dOn June 15, the European Chemicals Agency (ECHA) officially released the 13th batch of substances of very high concern (SVHCs).
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Method for preventing and removing scale from -140 ° C cryogenic freezer
Time of Update: 2022-10-20
The condenser of -140°C cryogenic freezer is prone to the phenomenon of pipeline scale formation after long-term use, if not disposed of in time, these scales will affect the heat exchange effect, res
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The use of raw materials for the production of salt spray corrosion test chambers
Time of Update: 2022-10-19
Therefore, the production and selection of corrosion-resistant raw materials are particularly critical, first consider whether the salt spray test chamber needs to use PVC panels?
Therefore, the production and selection of corrosion-resistant raw materials are particularly critical, first consider whether the salt spray test chamber needs to use PVC panels?
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The world's first set of 10,000-ton coal-based degradable materials project was completed and put into operation
Time of Update: 2022-10-02
(China News Network) On the 19th, it was learned that the 50,000 tons/year polyglycolic acid (PGA) degradable material demonstration project of China National Energy Group Yulin Chemical was officially completed and put into operation, opening up all production processes, marking the world's first set of coal-to-polyglycolic acid degradable materials demonstration project to achieve industrial production.
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Nature & Cell article interpretation: Relationship between ion channels on the surface of lysosomal membranes and Parkinson's syndrome
Time of Update: 2022-09-14
As a "recycling station" in the cell, lysosomal plays a vital role in maintaining cell homeostasis, Xiaoyou once introduced the relationship between lysosomal degradation (autophagy) and neurodegenera
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The SIP Index released the 2021Q3 pharmaceutical industry development index 128, and the industry's overall profit increased by 67% year-on-year
Time of Update: 2022-01-25
. In the third quarter, the sales revenue and profit of the pharmaceutical industry declined significantly, and the development momentum of chemical preparations and Chinese patent medicine manufacturing was insufficient.
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The first domestic phosphate-free hydrogen peroxide project with an annual output of 150,000 tons was successfully put into operation
Time of Update: 2022-01-22
In the early stage of the project construction, the company aimed at the goal of "becoming a first-class in the industry and setting a benchmark in the industry", adhered to the direction of high-end and green development, adopted the current advanced production technology, and introduced first-class technical devices at home and abroad to reduce the cost of the enterprise.
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2022 capital drama: Pfizer, Merck have shot
Time of Update: 2022-01-21
In just two days on January 5th and January 6th, Pfizer and Merck made their moves one after another and reached capital cooperation with BioNTech and Exelead respectively, with a total amount of more than 1 billion US dollars, further consolidating and extending the industrial layout in the frontier field .
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Hengrui Medicine's "Remazolam" 3rd indication enters "under approval
Time of Update: 2021-12-09
On November 8, Hengrui Medicine's application for the new indication of "Remazolam Tosylate for Injection" entered the approval stage and is expected to be approved in the near future .
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[Science breakthrough] The Nobel Prize female scientist developed a new system tool, focusing on a rarely noticed mutation in Delta, revealing why Delta is so contagious
Time of Update: 2021-11-13
This new VLP system also makes it possible for researchers who do not have a high level of biological security to more simply study how all four coronavirus structural proteins assemble viruses, help viruses germinate from cells, and invade other cells .
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For the first time, this oral analgesic was "closed to king" Coron entered the market to grab the market
Time of Update: 2021-09-19
In recent years, the sales of pregabalin capsules have grown rapidly in physical pharmacies in Chinese cities, and it has become the TOP1 product of oral painkillers in 2020.
com shows that Pregabalin Capsules successfully surpassed in 2020 in physical pharmacies in cities in China .
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The product standard and product use of 2,3-dihydroxyl-6-sulfonate sodium
Time of Update: 2021-08-28
1mol/L meta-nitroaniline hydrochloride, place it in a 250mL brown volumetric flask, add 8mL hydrochloric acid and 12mL of 1mol/L sodium nitrite solution when cooled to 0～5℃, and quickly dilute with ice water to the mark.
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After the Spring Festival, the overall average price of titanium dioxide rebounded against the trend
Time of Update: 2021-08-15
According to the data of the business agency's bulk list, the first week after the holiday (February 14th to February 19th) titanium dioxide The overall average price rebounded against the trend, from 11,265 yuan/ton at the beginning of this week to 11,280 yuan/ton at the weekend, an increase of 0.
