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Phenoxyethanol application checklist (2019 latest) ZhongLan

Phenoxyethanol, other name ethelene glycol monophenyl ether, abbreviation EPH.

EPH is a high-efficiency filming aid with a film-forming efficiency that reaches the levels of cDOWANOL PPH (propylene glycol phenyl ether) and TEXANOL® (alcohol-12).

Because of its perfect comprehensive characteristics, it was widely adopted by many companies in Europe and America as early as the 1970s.

EPH has excellent […]

March 19th, 2019|Comments Off on Phenoxyethanol application checklist (2019 latest) ZhongLan

Amazing truth: Does hand sanitizer containing TRICLOSAN cause cancer?

Hand washing liquid contains harmful chemicals, such as triclosan, which can damage the thyroid and even cause cancer!

So whether hand sanitizer containing triclosan can cause cancer is a question.

At present, non-alcoholic hand sanitizers on the market mainly contain triclosan, which is a spectral bactericide. However, triclosan has no high efficiency in protection, such as soap.

Triclosan […]

March 12th, 2019|Comments Off on Amazing truth: Does hand sanitizer containing TRICLOSAN cause cancer?

How to distinguish the true and false of hyaluronic acid?

Hyaluronic acid is an important beauty product. The authenticity of its products has attracted the attention of many people. Through this article, I hope to help you understand how to distinguish the true and false products of hyaluronic acid products.

In addition to repairing the skin, hydrating the skin, locking the moisture of the skin, hyaluronic […]

March 6th, 2019|Comments Off on How to distinguish the true and false of hyaluronic acid?

Production method and use of glycerol ( glycerine CAS 56-81-5 ) – ZHONGLAN

Glycerol is colorless, odorless, sweet, and has a clear, viscous liquid appearance. It is an organic substance. Commonly known as glycerin.

The industrial production methods of glycerin can be divided into two major categories: a method using natural oils and fats as a raw material, glycerin obtained as natural glycerin, and a synthetic method using propylene […]

February 14th, 2019|Comments Off on Production method and use of glycerol ( glycerine CAS 56-81-5 ) – ZHONGLAN

Dichlorophenylphosphine (CAS# 644-97-3) description and application – HAIHANG

Dichlorophenylphosphine description

Dichlorophenylphosphine, abbreviated as BPD, DCPP, also known as phosphine dichloride benzene, phenyl dichlorophosphine, dichlorophenyl phosphine, phenyl diphosphine phosphide (DCPP), dichlorophenylphosphine, colorless to room temperature Light yellow transparent liquid, with unpleasant odor, inhalation can cause a headache and nausea; easily soluble in organic solvents, easy to absorb moisture, react with water vapor in the air […]

January 28th, 2019|Comments Off on Dichlorophenylphosphine (CAS# 644-97-3) description and application – HAIHANG

Six synthetic methods for glycolic acid, including purification methods – Zhonglan

Glycolic acid is an important organic synthesis intermediate and chemical product, and its application range is wide. In recent years, because L-toxic acid can be used in many fields such as medical engineering materials and polymer degradation materials, the demand for B-drug is increasing year by year. This paper mainly reviews the synthesis and purification […]

January 22nd, 2019|Comments Off on Six synthetic methods for glycolic acid, including purification methods – Zhonglan

how to make citric acid: Fermentation method

Natural citric acid is widely distributed in nature. Natural citric acid is found in the bones, muscles, and blood of fruits such as lemons, citrus, pineapples, and animals. Synthetic citric acid is produced by fermentation of sugary substances such as sugar, molasses, starch, grapes, etc., and can be divided into anhydrous and hydrated. Pure citric […]

January 10th, 2019|Comments Off on how to make citric acid: Fermentation method

Application of TRICLOCARBAN (TCC)

WHAT IS TRICLOCARBAN?

TRICLOCARBAN TCC is a highly effective, broad-spectrum antibacterial agent with sustained, safe and stable sterilization characteristics and excellent compatibility with the skin It also has highly effective inhibitive effects on Gram-positive bacteria, Gram-negative, fungi, yeasts and viruses.

Application of triclocarban

TRICHLOROCARBAN (TCC) is added to washing powder to kill germs on clothes and eliminate odors […]

December 21st, 2018|Comments Off on Application of TRICLOCARBAN (TCC)

A simple team activity diary

On July 21, 2018, all employees of Zhonglan Group Headquarters, Cultural Company and Commercial Company came to Miyun to carry out the employee building activities with the theme of “Ingenuity, You and Me”. The event played a good role in promoting team cohesion and strengthening good communication and communication between team members. It laid a good […]

July 24th, 2018|Comments Off on A simple team activity diary

Mr Karan came to visit our company from Myanmar on June 30,2018

They own a FDI company which is specialized in making Plywood. They also set up a plant that needs Paraformaldehyde. As Mr Kanran mentioned, the demand for raw materials will increase with production of their products. He is looking forward to our continued cooperation in the future

For learning more about our company, he decide to […]

July 13th, 2018|Comments Off on Mr Karan came to visit our company from Myanmar on June 30,2018