cupric oxide molecular formula: CuO CAS: 1317-38-0 Appearance: brownish short filamentous solid or amorphous powder cupric oxideProperties: ... 79.545, density of 6.3-6.9 g/cm, °C nized melting point. Insoluble in water, soluble in acid and ... Conform Assay [Cu] /%≥87.0Chloride (Cl) /%≤0.005Sulfur compound(SO4)/%≤0.005Nitrogen compound(N)/%≤0.002Carbon compound(C)/%≤0.002We supply reagent grade. If you ...
... )% ≥97 Erapoyate substance 105°C% ≤0.2 Remains on sieve(63µm) % ≤0.75 Unsoluble in nitric acid % ≤0.1 Content of iron sesquioxide ... lead metal(Pb) % ≤0.1 Content of lead superoxide(PbO2) % ≤0.05 Unsoluble in nitric acid % ≤0.1 Moisture (H2O)% ≤0.2 Content of ... iron sesquioxide(Fe2O3) % ≤0.005 Content of ...
dimethoate Chemical name:O,O-dimethyl-S-methyl-carbamoyl methyl phosphorodithioate Specification: dimethoate 98%,96%,90%85%TC;12%,40%,50%ECPhysical and chemical properties:Melting point:49°C, vapour tension:0.25mPa(25°C), Boiling point:117°C/0.1mmHg,in high temperature will be decompound. Solubility in water (25°C) is 23.3-25.0g/L. Can easily soluble in the organic solvents dimethoate 40% EC
... and usa. Property of chloride : Molecular weight102.03BP,°C-26.1Ice point °C-Critical temperature ,°C101.1Critical pressure ,Mpa4.07Density of saturated ... /cm3)1.207Specific heat of liquid 25°C,[KJ/(Kg·°C)]1.51Solubility(water,25°C)%0.15ODP0.000GWP0.29Critical density,g/cm30.512Vaporization ...
... ºCSpontaneous Combustion Point395-400 ºCKinematic Viscosity at 40ºC/ 100 ºC29.6 cst/ 3.8cstDensity 20 ... ºCDistillation Range 5%/ 90%330 ºC/ 355 ºCBoiling Point359 ºC345 ºC Heat of Vaporization272 KJ/KGOperating Range0- ... 345 ºCOil Film Temperature375 ºC maxSuitable for furnace that is working at ... and temperature ranging from 280-345 deg.C, which is recommended by result of its ...
... product is white crystalline powder, melting point greater than 180 °C, bromine content greater than or equal to 73%. This product ... %74-7574-75 Hue APHA ≤3030 Volatile Matter(2h 110°C)%0.50.5
... , granularity 0.15-0.7um , refractive index is 1.95-2.05 , specific heat in 20 °C 0.0915 ka. /g. °C, melting point ... 1973 °C, Zinc oxide evaporates in 1000 °C .Standard: HHXPQB-YHX(HX)- ... 2005Technical index Itemtyrerubberdesulphurizer1 #2 #Zinc oxide ( ZnO ),% ≥95-9895-9895-9895-98Moisture,% ≤0.70.70 ...
... heat stability (decompounding temperature more than 275°C), low water-solubility (no more than 0.2g/100ml water), and it approaches neuter ... ~71N content%(w/w)13-14Decompose temperature°C≥270density(25°C)g/cm31.9Solubilityg/100mlH2O@25°C≤0.2PH value 10% water solution5-7Free ... water%(w/w)<0.25Average particle size D50μm6~12Supply ...
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