Home building materials website compilation

Looking for building materials, joining the building materials to collect information? Suzhou building materials Xiaobian to you to find some home building materials website, I hope to help you!

Home building materials website compilation

China Building Materials Network is China's best building materials industry portal website, mainly providing building materials prices, building materials industry market analysis, various building materials knowledge, building materials investment, China Building Materials latest information, building materials hardware market reports, building materials brand purchase, China Building Materials Corporation Rich content information such as China's new building materials.

688 Hardware Building Materials Network is a professional global hardware network, providing hardware and building materials supply and demand, building materials investment, home decoration, decorative materials, hardware and building materials, hardware tools, water and electricity materials, for hardware and building materials suppliers and buyers to provide products, display corporate image B2B e-commerce platform.

Construction Hardware Network is a sub-channel of building materials network, professional construction hardware products, construction hardware investment, construction hardware prices, construction hardware company and construction hardware supply and demand information.

China Hardware Building Materials Network provides hardware market, hardware information, hardware trading, hardware enterprise, hardware knowledge and hardware exhibition for the majority of users. It is the most professional hardware industry portal in China.

China Hardware Business Network provides hardware products, hardware information, hardware knowledge, hardware exhibitions, hardware companies, hardware processing and other largest online product marketing platform. It is a Chinese hardware supplier and hardware purchaser that displays the image of hardware companies and conducts online trade. Preferred hardware B2B electronic business platform website!

Jiuzheng Building Materials Network (China Building Materials First Network ) is the building materials industry portal website, China's industry e-commerce website top 50, providing professional building materials industry information, building materials business opportunities, building materials investment, building materials enterprises and products, is the first choice for building materials enterprise network marketing.

Yukuj Building Materials Network (Ykjcw.Net) is the best online platform for China Building Materials Network. It mainly provides market analysis, building materials knowledge, building materials information, building materials price, building materials companies, etc. for home, hardware, decoration and new building materials industries. information.

North Home Building Materials Hardware Network China North International Home Building Materials City is located in the southeast of Linyi City, at the intersection of National Highway 327 National Highway (Volvo Road) and National Highway 205 (Ruohe East Road). The geographical position is superior and the traffic is very convenient. It takes only one minute to reach Linyi Airport and 20 minutes to Linyi Railway Station. China North International Home Building Materials City is invested and built by a large state-owned enterprise, Anliang Group, and is a large professional hardware market. It covers an area of ​​432 mu, with a total construction area of ​​510,000 square meters, a total investment of 2 billion yuan, the largest scale, and the most complete hardware products in Linyi Hardware Market. Mainly engaged in hardware and electrical machinery, hardware tools, abrasives, wire and cable, furniture and building materials, and other hardware famous five brands and hardware products.

The article was compiled and reported by Suzhou Building Materials.

carbohydrazide can act as an oxygen scavenger to prevent corrosion, especially in boiler feedwater systems, rocket propellant assemblies, color image and soap stabilizers, antioxidant rubber, boiler water deoxidizers and metal passivators. Carbohydrazide can also be used as an anticorrosive agent. Organic synthesis of intermediates.

CAS No. 497-18-7                                       EINECS 207-837-2

Molecular Formula CH6N4O                   Molecular Weight 90.08

Attributes:

Carbohydrazide is a white crystalline powder or granule. The effective content of carbohydrazide is from 98.0 to 100.0%.

Specifications:

Items

Index

Appearance

White crystal line powder or pellets

Active Content (%)

98.0-100.9%

PH (12% Solution, @ 25 ℃)

8.45±1.25

Free Hydrazine

≤250ppm

Chloride (Cl)

≤10ppm

Sulfate (SO4)

≤20ppm

Silica (SiO2)

≤10ppm

Copper (Cu)

≤1ppm

Iron (Fe)

≤4ppm

Sodium (Na)

≤4ppm

Lead (Pb)

≤4ppm

Moisture

≤0.2%

Packaging and storage:

Pack 25 kg or 50 kg with woven bags or fiber drums.

Store in a cool, dry, well-ventilated area away from incompatible materials. Please close the container when not in use.

Carbohydrazide CAS NO. 497-18-7

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Jinan Forever Chemical Co., Ltd. , https://www.jinanforever.com