![A hydrochloric acid leak from a plant in Japan spilled into the river, killing about 500 fish[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)
ε-polylysine (ε-Polylysine, ε-PL) is a pale yellow powder, hygroscopic, slightly bitter taste, it is not affected by pH, heat stable (120 °C...
11-07
ε-polylysine is a natural microbial metabolic product, composed of essential amino acids - lysine through the α- hydroxyl and ε- amino group formed by the amide bond of the homopolymer, the formation of poly...
hydrochloric acid preservative Lysine hydrochloride
11-07
E company news, Harbin Sanlian (002900) announced on the evening of October 31, the company's ondansetron hydrochloride injection passed the consistency evaluation.
10-31
Kazakhstan Sanlian issued an announcement on October 31 that the company recently received a notice of approval of the drug supplement application approved by the State Drug Administration, and the company's product Ondansetron Hydrochloride Injection ...
10-31
Hydrochloric acid, which began to be popular in the streets of Guiyang in the early 1990s, is made with dried radish, cowpea, green cabbage and artichoke as the main ingredients, and is made by marinating and cold mixing, with a crisp and refreshing taste.
10-27
Are there chemical plants that need to treat waste hydrochloric acid? 30 yuan a ton, long-term help you deal with the pull away, there is a need to deal with waste hydrochloric acid manufacturers please contact!
10-27
One. Learning Objective 1. Recognize the main properties of hydrochloric acid (concentrated hydrochloric acid is highly volatile); 2. Learn about the uses of hydrochloric acid. 3． Through the study of the nature of hydrochloric acid, recognize the universality and ...
10-27
