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Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

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Phone

+86 13526880645

E-Mail

systeelplate@outlook.com

Address

No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.

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Coal Tar (Exorex) Lotion - Summary of Product ...
Coal Tar (Exorex) Lotion - Summary of Product ...

The active ingredient is coal tar solution 5% v/w. Excipients with known effect: Methyl hydroxybenzoate (E218) Propyl hydroxybenzoate (E216) Hydrogenated polyoxyl castor oil. 0.10% w/w. 0.05% w/w. 0.45% w/w. For the full list of excipients, see section 6.1.

(PDF) Composition and Properties of Coal Tar DNAPLs at ...
(PDF) Composition and Properties of Coal Tar DNAPLs at ...

Coal tar is a multi-component, nonaqueous phase liquid (NAPL) having aromatic compounds including various polycyclic aromatic hydrocarbons (PAHs). The immobilized coal tar may serve as a long-term...

GC/MS ANALYSIS OF COAL TAR COMPOSITION PRODUCED FRO M COAL …
GC/MS ANALYSIS OF COAL TAR COMPOSITION PRODUCED FRO M COAL …

GC/MS analysis ,of coal tar composition, produced fro m ,coal, pyrolysis Bull. Chem. Soc. Ethiop. 2007 , 21(2) 235 The main components of polar groups in the ,coal tar, (Table 7) are various phenols, methylphenols, dimethylphenols, naphthols and their derivatives, which account for a large proportion.

Composition of Bitumen | Chemical and Physical Composition ...
Composition of Bitumen | Chemical and Physical Composition ...

Composition of Bitumen 1) Tar:. Coal tar is a brown or dark black liquid of high viscosity, which smells of naphthalene and aromatic... 2) Coal Tar:. It is the liquid by-product of the distillation of coal to make coke. The gaseous by-product of this... 3) Wood Tar:. It is obtained by the ...

Coal Tar. It Stinks But It's Effective.
Coal Tar. It Stinks But It's Effective.

Coal tar, doesn’t have a definitive ,composition,. Every batch has a slightly different formulation, based on the type ,of coal,, temperature, distillation, and many other factors. This is unlike most other modern medicines and seems contrary to evidence-based medicine; how can a …

(PDF) GC/MS analysis of coal tar composition produced from ...
(PDF) GC/MS analysis of coal tar composition produced from ...

The ester groups of coal tar (Table 6) contain mainly some oxy gen compounds, such as. ketone, acid, f uran, as well as some s mall amoun t of aromatics compound containing N and S, such as ...

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Business cooperation

+86 13526880645

Company address

No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.