Last week, the atmosphere of domestic maleic anhydride market was still difficult to significantly improve, and the overall negotiations still need to be strengthened. Alth
On January 15, a cadmium pollution incident occurred in the Longjiang River in Guangxi, and the Liuzhou Municipal Party Committee and the Municipal Government issued a call to “open up the bat
Last week, the prices of potassium chlo
In the Mayan prophecy, in 2012, the human race suffered a devastating blow. Before 2012, the state introduced the "2012 tariff implementation plan", many manufacture
English name: TRIS acetate salt; Tris (hydroxymethyl) aminomethane acetate salt; Trizma acetate Other names: trishydroxymethylaminomethane acetate; TRIS acetate; tris (hydroxymethyl) ami
Maleic anhydride is mainly used in raw material unsaturated polyester resin (UPR) of FRP industry; 1,4-butanediol (BDO
Today understand that the port potassium chl
Recently, the price of ammonium chloride has been consolidating at a high level. Wet ammonium factory prices are mostly in the 850 ~ 980 yuan (ton price, the same below), dry ammonium in the 900
On 13 November, an explosion accident occurred in a new installation of aniline with an annual output of 70,000 tons in Jilin Chemical Industry. It stopped the pace of downhill aniline all the way in
Cas No. 106-31-0 Molecular formula C8H14O3; (CH3CH2CH2CO) 2O Molecular weight 158.19 Butyric anhydride Colorless transparent flammable liquid, low toxicity. Solub
Methyl 1-naphthylacetate 1. Chinese common name: methyl naphthaleneacetate; methyl α-naphthylacetate 2. English common name: Methyl 1-naphthylacetate 3. C
Maleic anhydride is mainly used in raw material unsaturated polyester resin (UPR) of FRP industry; 1,4-butanediol (BDO
Using FID detector, 6201 coated with sorbitol chromatography packed column, you can perform quantitative analysis on samples containing benzene and nitrobenzene in wastewater. If the detector of the i
What is toluene insoluble matter? What hydrocarbons are it? Toluene insoluble ash, coal powder, graphite, and the like. Toluene insolubles are macromolecular substances
Partial least squares method is a multivariate
Today is the 19th National High Blood Pressure Day. According to the latest data from the Jiangsu Provincial Center for Disease Control and Prevention, one out of every three male adults in Jian
Last week, the atmosphere of the domestic maleic anhydride market was relatively light, and the terminal's pressure was not reduced. Manufacturers suspended quotation for m
Name: 6-Hydroxy-5-[(2-methoxy-5-methyl-4-sulfobenzyl)azo]2-naphthalenesulfonic acid disodium salt, temptation red ACCAS number: 25956-17-6C18H14N2Na2O8S2= 496.42 grade: AR content: ≥ 85.0% λmax: 49
It is predicted that by 2009, the total domestic demand for maleic anhydride will be less than 340,000 tons, and by the end of 2006, the total production capacity of maleic anhydride will reach 600,00
English name: Glycine methyl ester HC1; H-Gly-OMe·HClCAS number: 5680-79-5C3H7NO2? HC1=125.56 [Glycine methyl ester salt technology application] Grade: BR content: ≥98.0% Melting point: 168～172.0
Shanghai Hengdailao Trading Co., Ltd. is mainly engaged in the research and development and sales of laboratory equipment, immunology, molecular biology and conventional biochemical reagents. An
Petroleum product aniline point tester stirring adopts stepless speed regulation, photoelectric automatic detection, sound and light alarm. Product description: Applicable standard: GB / T262
English name: L-Cysteine methyl ester hydrochloride; Methyl cysteine hydrochloride; H-Cys-OMe · HCl Other names: L-cysteine hydrochloride methyl ester; L-cysteine methanol ester ex
On November 30, 2009, the state approved the release of GB15063-2009 "Compound Fertilizer (Composite Fertilizer)" national standard, increase chloride ion content indicators, and according to the prov
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
