Global Manhunt: If I let you flee, how can you solve the case?

Chapter 8: Preparation of liquid explosives, Su Chen's plan!

[Brothers, I'm new here. Isn't this the murderer's live broadcast? Where is the murderer? Why do I only see a police officer? ]

[······You read it right. This is a murderer in police disguise. ]

[Remember the domain name of this site, Taiwan Novel Network →𝓉𝓌𝓀𝒶𝓃.𝒸ℴ𝓂]

[Fuck, how to play. ]

[Su Chen has heard the experts' plan now. Shouldn't he stop while he's ahead and run away? Why did he take the initiative to ask to work the night shift with his colleagues? ]

[He's not the kind of person who would do unnecessary things. I have a hunch that he must be making trouble······]

[How to do it? There are two policemen around him. If he doesn't run now, he will not be able to run away even if he wants to when the Internet police call up the city's surveillance. 】

In front of the big screen, the chief director Chen Qiming looked at the bullet screen that said [He must be making trouble again], and his hand holding the water cup trembled slightly.

Although because of Su Chen's operation, the number of viewers of the live broadcast of the pursuit of the murderer has now exceeded three million, but he would rather Su Chen run away now.

Su Chen escapes, the police chase, Su Chen can't escape, this is what this program should be like!

Now Su Chen's variables are too big, and he is afraid that he will make some more tricks. Chen Qiming, an old director who has shot more than 80 movies, feels that he is a little bit out of control.

"There are more than one billion people in the country, why did I choose such a person to be the murderer..."

Director Chen sighed.

But he had to face it even if he didn't want to. He took a deep breath, calmed his emotions, and prepared himself mentally. Then he gritted his teeth and said to the staff around him:

"Switch Su Chen's live broadcast to the big screen. I want to see his current movements."

The staff was stunned for a moment, and then lowered his head to operate.

From the live broadcast of the pursuit of the murderer till now, a total of 22 Sky Eye cameras have been turned on to provide the experts with images, as well as some close-ups of the group's actions. More than 20 live broadcast rooms have squeezed their backstage screens like mosaics.

Now, in order to monitor Su Chen, the chief director actually opened a large screen alone, and Su Chen was also enjoying special treatment.

The live broadcast room images were quickly projected. On the large screen, Su Chen had changed into a black sweater and a peaked cap on his head.

He walked along the street without stopping, and soon entered an inconspicuous small shop.

This is a laboratory converted from a ground floor shop, opened next to Jinling Friendship Middle School.

Because there is a chemical experiment in the high school entrance examination, there are many such laboratories near each junior high school, which are specially rented to students to practice chemical experiments.

However, such small laboratories are always opened by some people for speculation, and the management is far from that of regular laboratories.

"I'm renting a small lab for my brother. I want a single room, quiet, for two hours."

Su Chen walked to the middle-aged shopkeeper sitting at the door of the lab and asked naturally, as experienced as a regular customer.

"Okay, one hundred yuan an hour."

The middle-aged man did not hesitate at all, stretched out his hand and took out a key from the key chain, handed it to Su Chen, and added:

"You need to pay a deposit in advance, two hundred."

Su Chen nodded and took out his wallet. Of course, he found this wallet from the staff of the program group.

When he first saw the banknotes inside, Su Chen was stunned for a moment. After all, in this era of mobile payment, banknotes are really rare.

This money may be the private money hidden by the young man of the program group because he is afraid that his wife will check the mobile phone bill.

Watching Su Chen easily enter the single room of the lab, the barrage was also discussing heatedly.

【Think about it carefully, this kind of small laboratory that takes advantage of loopholes is indeed very chaotic in management. Letting some junior high school students touch chemical reagents casually is so dangerous! ]

[There is no other way. The high school entrance exam is coming. You see, the place is basically fully rented. One room is 100 yuan per hour. The money is really made quickly! ]

[I also found out that in education, as long as it is related to the high school entrance exam, the profit is not low. My child has one-on-one tutoring, and it costs 200 to 300 yuan per hour! ]

[Uh uh, am I the only one who found out that Su Chen used the money of the guy from the previous program group...]

[Hahaha, me too. Although it is very expensive, Su Chen did not spend his own money! This guy is really miserable. It is still lying in the trunk! ]

[Why did Su Chen go to the laboratory? This small broken laboratory has very few reagents, and they are all weak reagents. They are useless except for exams. 】

[Yes, I am worried for him. The Internet police Duan Yu has already started to prepare his surveillance network. Su Chen is still wasting time here. When the time comes, his substitution of police officers will be exposed. Isn't he finished!]

While the audience was anxious, Chen Qiming, the director of the program group's general control room, breathed a sigh of relief.

Fortunately, Su Chen's chemical knowledge did not seem to be high. There were too few reagents in this small laboratory, and the instruments were very simple. It was impossible for him to tinker with anything dangerous.

However, in the live broadcast room, Su Chen looked confident and calm, which made the director's heart feel uneasy.

Su Chen walked through rows of glass instrument cabinets, as if he quickly selected some instruments, and then assembled them on the laboratory table with his hands and feet.

He placed the round-bottomed flask under an alcohol lamp, gently screwed the conduit into the rubber stopper, and then connected the straight condenser tube, liquid collector, etc. This set of instruments was supported by an iron stand.

In less than ten minutes, a complete reaction and purification combination device was already on the table.

After this set, not only the operation was professional, but also Su Chen's unique focused demeanor made netizens stunned.

[Damn it, I wish I could be so agile when I took the high school entrance examination. Isn’t it easy to get a perfect score? ! 】

[Above, are you sure junior high school students can do this? It’s beyond the scope! 】

[As for this standardized operating procedure, I would not believe it if Su Chen had not stayed in the laboratory for two years. 】

Seeing Su Chen's unhurried actions, the staff behind "The Murder Live" were sweating.

In such a small laboratory, he shouldn't be able to get anything done...

Bar?

Su Chen in the laboratory, after completing the assembly of the preparation device, opened the bag in his hand. Inside were two heavy transparent glass bottles and a brown glass bottle!

A pungent smell came out and drifted along the vents.

Concentrated nitric acid, concentrated sulfuric acid, and glycerin!

Su Chen carefully took out the two bottles of reagents and poured them over while thinking silently.

When he was in the expert team's office before, he was really surprised when he heard the methods of Internet police expert Duan Yu.

Once the high-density camera network is built, not only will what he has done before be immediately exposed, but it will also make him a turtle in the urn!

Every move he made, there were countless eyes staring at him, so he didn't need to commit any crime, he could just surrender.

This surveillance network is like the eye of the expert team, and now, he must make this eye blind for a while!

The method is simple and crude.

He planned to use nitroglycerine, which is liquid explosive.

Based on Su Chen's knowledge, it is not difficult to make this kind of explosive. It is nothing more than cooling and mixing two substances, fuming nitric acid and glycerin, and then purifying the resulting oil.

Dragon Kingdom regulations prohibit the sale of sulfuric acid to anyone without a chemical certificate.

However, sulfuric acid is used as a test material for high school entrance examination chemistry experiments. There are still many small chemical supply stores that sell small amounts privately for high school entrance examination students to buy and practice.

As long as you don't buy it with glycerin, you won't be suspected.

After obtaining the [Alchemy] skill on the star map, it seems that all operations are already familiar to me.

Su Chen hummed softly, his two hands wearing white latex gloves flying around the reagent.

Under the heating of the alcohol lamp, reddish-brown nitrogen dioxide gas spurted out from the tube. After being dried with concentrated sulfuric acid, he injected it into the concentrated nitric acid at the other end, bubbling.

After a while, Suchen took out the oversaturated concentrated nitric acid from the ice tank and added some neutral desiccant powder to it with a medicine spoon to absorb the small amount of water.

Finally, in the flask containing concentrated nitric acid, a newly prepared brown liquid was taken out. The mouth of the bottle even emitted bursts of white smoke, indicating the danger of this substance!

Fuming nitric acid.

With it, you are only one step away from nitroglycerin.

The subsequent preparation is simple. Mix fuming nitric acid and glycerin at low temperature, separate and collect a layer of yellow oil generated underground.

Then react, purify and collect.

After repeated boring steps, Su Chen collected half a beaker, about 200 ml of nitroglycerin.

With a slight shake, the brown oily liquid surged inside the beaker, reflecting the sunlight, like amber, dangerous, and charming.

Su Chen was very careful with his movements, because this kind of liquid explosive is extremely easy to explode, even if it is shaken to a certain extent, it will detonate!

If the 200 milliliters of nitroglycerin in his hand exploded, it would be no less powerful than a piece of 300-400 grams of TNT. By then, the whole laboratory would be blown into ruins.

When he saw clearly what Su Chen was holding, the entire live broadcast room seemed to be quiet for a few seconds.

[Holy shit, what is that? It looks awesome. Is it useful? 】

[This, this is explosives, liquid explosives! In the last century, it was often used to open mountains for railway tunnels. Later, it was banned because it was too easy to detonate! 】

[I seem to have heard of this. There was an old news story where a ship carrying liquid explosives exploded at the dock, and the entire dock was wiped out. The power was quite terrifying! 】

[Damn it, am I reading that right? The preparation of liquid explosives requires a superb purification reaction process. Su Chen actually made it in a small laboratory? ! 】

[Awesome, I couldn’t even succeed in the university laboratory, he definitely has a degree certificate in chemistry! 】

[It’s too dangerous. Fortunately, this is just a show, and Su Chen is just a fugitive. We should be grateful that such a capable person did not go astray! 】

And in the headquarters of the program "Chasing Live".

Chief director Chen Qiming and all the staff stared at the crystal liquid in Su Chen's hand as if they had seen a ghost.

Stand still for a long time.

"If this... this thing explodes, what will be the consequences?"

Chen Qiming asked the people around him with a trembling voice.

"It's equivalent to six or seven grenades... It's not a problem to blow up an off-road vehicle."

A staff member who knew chemistry said uncertainly.

After hearing this, Director Chen Qiming's eyes darkened, as if he was suffering from Su Chen's PTSD!

What kind of talent did he find!

He was originally looking for an actor, but ended up finding a real crime master? !

"Call all the backup personnel of the program team to gather!"

"Yes!"

After a while, many young people wearing black clothes and black pants, with the logo of the program team printed on their clothes, gathered in the hall of the studio.

In the program "Chasing Murder Live", hundreds of backup personnel, also called men in black, were arranged.

The role of these people is similar to that of ordinary variety shows, and they are used to pass task cards, variety show information, etc. to the participating guests.

At this moment, in the eyes of Director Chen Qiming, it is clear that he regards these people as his life-saving straw!

"You guys hurry up and follow Su Chen in real time to ensure that the program will not lose control!"

"Take a special car!"

"Got it, Director!"

The black-clad man of the program team nodded, and then led the black-clad team and left the hall like lightning.

While several people were talking,

Su Chen in the live broadcast room had already returned the laboratory deposit, put the explosives into his backpack, and walked out with them.

"Check Su Chen's trajectory and location!"

Chen Qiming wiped the cold sweat from his head and breathed rapidly.

The studio immediately became busy, and the sound of keyboards was endless.

More than ten seconds passed.

A technician suddenly raised his head from the computer:

"Su Chen is now heading to the power distribution center in the southern area of ​​the University Town in Jinling City!"

Bang!

The water cup in Chen Qiming's hand fell to the ground.

"What is he doing there?!"