2022-03-02 282
alias: Green alum and iron alumEnglish name ferrous sulfate heptahydrate; green vitriol; iron vitriolMolecular formula: FeSO4·7HtwoOPhysicochemical properties:: Blue green monoclinic crystals or parti
2022-03-02 292
Molecular formulabyNatwoS. Molecular weight 78.04。nature:Sodium sulfideby紅褐色片狀或塊狀固體,具有臭味。無水Sodium sulfide比重byone.856(one4℃),熔點(diǎn)byoneone80℃。 Industrial products are generally hydrate of nine crystal wat
2022-03-02 309
be commonly called Polyaluminum, polyaluminium chloride, basic aluminum chloride, molecular formula—Altwo(OH)nCl6-n·XHtwo0—。nature:Polyaluminium chlorideIt is an inorganic polymer compound, which is b
2022-03-02 314
English name: ferric polysulfateMolecular formula: Physicochemical properties: There are solid and liquid. The liquid is a reddish brown viscous liquid. Solid is a light yellow particle with relat
2022-03-02 315
Molecular formula,(C3H5NO)n , monomermolecular weight:71.07, actualmolecular weight從數(shù)百萬到數(shù)千萬不等。nature:Polyacrylamide(PAM) is water solubleHigh molecular polymer, insoluble in most organic solvents, ha
2022-03-02 306
Basic water purification coagulant is a high-tech environmental protection technology product successfully developed in combination with years of wastewater treatment practice. The product is continuo
2022-03-02 288
Commodity name:Bleaching waterMolecular formula:NaClOMolecular weight:seventy-four point four fourCAS No:768one-52-9shape:Light yellow liquidnature Quality:次氯酸鈉溶液是次氯酸鈉的溶解液,微黃色溶液,有似氯氣的氣味,有非常刺鼻的氣味,極不穩(wěn)定,
2019-11-04 587
1、 Product overview: The product adopts the homopolymerization and co hydrolysis process of adding alkali before acrylamide, and is made by granulation, drying and crushing. The appearance of the pro
2019-11-04 565
1、 Overview: Molecular formula: FeSO4 ? 7h 2O, molecular weight: 278.05 Ferrous sulfate is monoclinic crystal of sky blue or green, with specific gravity of 1.898 and melting point of 64 ℃. It chang
2019-09-23 547
1、 Overview: Molecular formula: FeSO4 ? 7h 2O, molecular weight: 278.05 Ferrous sulfate is monoclinic crystal of sky blue or green, with specific gravity of 1.898 and melting point of 64 ℃. It chang