News-Shandong Hailan Chemical Industry Co., Ltd.

Shandong Yujing Group Seventh Basketball Match Site Requirements and Arrangements

2020-08-17 09:00:29

Leaders and colleagues:good morning guys! Today is the seventh day of our Shandong Yujing Group Basketball Competition and the Spring Fun Games for employees. I...

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Shandong Yujing Group Seventh Basketball Competition Program

2020-08-17 09:00:15

In order to build a healthy and civilized corporate culture atmosphere, enrich employees' spare time, improve the overall quality of employees, and enhance...

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Shandong Hailan Chemical Industry Co., Ltd. 2019 Customer Conference

2020-08-17 09:00:34

Dear guests, dear friends:Good evening, everybody.Today we came to Weihai, a beautiful coastal city, and held the 2019 Customer Conference of Shandong Hailan Ch...

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The determination method of sodium nitrate content, sodium nitrite manufacturers tell you

2020-08-17 09:00:08

The determination method of sodium nitrate content, sodium nitrite manufacturers tell youIn addition to making finished products in industrial production, sodiu...

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Precautions for storage and transportation of sodium nitrate

2020-08-17 09:00:31

Nitric acid is a relatively dangerous chemical reagent. Friends working in the industrial field should pay more attention!Nitric acid is a relatively dangerous...

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Sodium nitrite manufacturers tell you the application of sodium nitrate in different industries

2020-08-17 09:00:34

It is understood that sodium nitrate is a kind of colorless transparent or white slightly yellowish diamond crystal easily soluble in water and liquid ammonia, ...

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Is sodium nitrite harmful to human health?

2020-08-17 09:00:36

Excessive sodium nitrite can cause cancer. Sodium nitrite reacts with amines in food during cooking and digestion to produce carcinogenic nitrosamine compounds...

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What is the role of nitrite

2020-08-17 09:00:11

High doses of nitrite will still be very toxic. Ingestion of nitrite by mistake can cause nitrite food poisoning, and long-term use may even cause cancer of the...

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How to distinguish the authenticity of high-purity sodium nitrate

2020-08-17 09:00:27

It is colorless, transparent or white with yellowish diamond crystal, slightly bitter and easy to deliquesce.Enamel industry is used as flux, oxidant and raw...

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Precautions for storage and transportation of sodium nitrate

2020-08-17 09:00:31

Nitric acid is a relatively dangerous chemical reagent. Friends working in the industrial field should pay more attention!Nitric acid is a relatively dangerous...

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The role and harm of nitrite

2020-08-17 09:00:26

Excerpt: Sodium nitrite is widely used as a strong oxidant in industry and construction. Meat products are also allowed to be used in limited amounts as colorin...

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Sodium nitrite manufacturers: eight detoxification measures for sodium nitrite poisoning in various situations

2020-08-17 09:00:25

Sodium nitrite poisoning has always been a safety issue that we have focused on. In addition to food poisoning, the hazards of sodium nitrite in all environment...

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Sodium nitrite manufacturers remind you of the matters needing attention during storage and transportation of sodium nitrite

2020-08-17 09:00:32

Sodium nitrite is widely used in various industries, especially in the concrete construction industry as antifreeze and rust inhibitors used in various regions...

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Corrosion of reinforced concrete foundation steel bar for sodium nitrite

2020-08-17 09:00:21

Corrosion of reinforced concrete foundation steel bar for sodium nitriteSodium nitrite is the most common steel rust inhibitor product, which is better than ot...

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Sodium nitrite uses mechanical antirust treatment

2020-08-17 09:00:41

In industrial production, the use of sodium nitrite is very common, and the concrete has both rust and freeze protection. In winter, it is mainly used as a coag...

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The application of sodium nitrite in construction engineering

2020-08-17 09:00:53

The application of sodium nitrite in construction engineeringSodium nitrite is mainly used as antifreeze, rust inhibitor, early strength agent, strengthening ag...

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What factors determine the price difference of sodium nitrite

2020-08-17 09:00:09

The price of sodium nitrite in different regions is different, and even the price of nitrite in the same region is different. What factors determine the price o...

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Sodium nitrite manufacturers remind you of the precautions of sodium nitrite as a cyanide antidote

2020-08-17 09:00:35

Sodium nitrite manufacturers remind you of the precautions of sodium nitrite as a cyanide antidoteThe product name of sodium nitrite used as cyanide antidote...

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Antimicrobial and antiseptic effect of sodium nitrite

2020-08-17 09:00:12

Antimicrobial and antiseptic effect of sodium nitriteIn daily life, the use of sodium nitrite is not only limited to the construction engineering, printing and ...

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How can sodium nitrite manufacturers maintain food safety by themselves?

2020-08-17 09:00:34

How can sodium nitrite manufacturers maintain food safety by themselves?Food safety has always been a major concern of our society, and the incident of sodium n...

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Shandong Hailan Chemical Industry Co., Ltd.

Shandong Yujing Group Seventh Basketball Match Site Requirements and Arrangements

Shandong Yujing Group Seventh Basketball Competition Program

Shandong Hailan Chemical Industry Co., Ltd. 2019 Customer Conference

The determination method of sodium nitrate content, sodium nitrite manufacturers tell you

Precautions for storage and transportation of sodium nitrate

Sodium nitrite manufacturers tell you the application of sodium nitrate in different industries

Is sodium nitrite harmful to human health?

What is the role of nitrite

How to distinguish the authenticity of high-purity sodium nitrate

Precautions for storage and transportation of sodium nitrate

The role and harm of nitrite

Sodium nitrite manufacturers: eight detoxification measures for sodium nitrite poisoning in various situations

Sodium nitrite manufacturers remind you of the matters needing attention during storage and transportation of sodium nitrite

Corrosion of reinforced concrete foundation steel bar for sodium nitrite

Sodium nitrite uses mechanical antirust treatment

The application of sodium nitrite in construction engineering

What factors determine the price difference of sodium nitrite

Sodium nitrite manufacturers remind you of the precautions of sodium nitrite as a cyanide antidote

Antimicrobial and antiseptic effect of sodium nitrite

How can sodium nitrite manufacturers maintain food safety by themselves?