Calcium peroxide CAS No.: 1305-79-9EINECS No.: 215-139-4MF: CaO2 Purity : 60%Appearance : yellow powder, yellow granularNature:1. Odorless, almost tasteless. Deliquescence. 2. Soluble in water, insoluble in ethanol, ethyl ether.Quality index :Test itemsUnit of MeasureLab Test ResultsCaO2≥60%60.07%Active oxygen≥16%16.18%PH Test1212Heavy metals(Pb)≤0.001%0.0008%Bulk density500-700632Water≤1.5%1.33%Application: 1.Environmental protection, calcium peroxide can be used to improve the surface water quality;2. Agriculture, calcium peroxide used in oxygen uptake by plant roots, rice seed coating, fertilizer for oxygen and so on3. As oxygen release agent in aquaculture industry, adjust the w...
Zinc sulfate monohydrateCAS NO.：7733-02-0HS Code: 2833293000MF: ZnSO4 Appearance: Colorless or white crystals, granules or powder.Nature: Dissolved in water.Quality index: Test itemsTest standardsTest results(ZnSO4•H2O )≥ 98%98.5%PH value ≥4.0%6%Free acid ≤0.05%0.01%Iron FE ≤0.04%0.02%Heavy metal ≤0.005%0.001%Pb ≤10ppm5ppmWater insoluble matter ≤0.02%0.01%Application：1.Aquaculture, animal feed additives;2.Used as printing and dyeing mordant, preservative for wood and leather;3.An important auxiliary raw material for the production of viscose fiber and vinylon fiber.Packaging： Packed in plastic woven bag, lined with plastic bag, net weight 25kg.
Tea saponinHS Code: 1302199099Appearance: Light yellow powder Nature: Bitter and spicy, easy to absorb moisture.Quality index:Test itemsTest standardsTest resultsMoisture %≤0.5%0.6%Active content ≥%≥60%60.2%PH value5.0-6.55.9Water solublesoluble in watermeets theSaponin-containing purity ≥%90%92.3%Application：1. Used in the field of daily chemicals to produce surfactants;2. Used for aquaculture clearing ponds;3. For gardening: remove weeds, snails and other pests. Packaging：25kg per bag, lined with polyethylene plastic bag. Outer plastic woven bag packaging.
Ferrous sulfate monohydrateCAS No. : 13463-43-9EINECS No. : 231-753-5Chemical formula: FeSO4 · H2O Another name: green alumAppearance: brown powder English name: Ferrous sulfate monohydrate Traits: odorless. Weathering in dry air. Dissolved in water, almost insoluble in ethanol. The aqueous solution of the slow oxidation in the air, in the heat faster oxidation. Alkali or exposure to light can accelerate its oxidation. Irritant. Quality index : Test ItemsUnit Of MeasureLab Test ResultsFeS04·H2O %≥98.098.6TiO2 %≤0.50.42Water insoluble matter%≥0.50.53As %≤0.00050.0003Free acid（H2SO4）%≤2.01.7Heavy metal content（Pb）%≤0.0020.0018Purposes: for purifying agent, gas purifying agent, herbicid...
Copper sulfateCAS No. : 7758-99-8EINECS NO.: 231-847-6MF : CuSO4·5H2OPurity : ≥96%Appearance : Blue crystal particleNature :1. Can soluble in wa and diluted aceticter acid.2. Will lose five crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150.Quality index :Test itemsUnit of MeasureLab Test ResultsContent (CuSO4 · 5H2O) ≥96%97.5%Copper (Cu) ≥22 %24.5%Water insoluble ≤0.1%0.02%Arsenic (As) ≤0.0004%0.0004%Heavy metal (Pb) ≤0.002%0.001%Fineness (to 40 mesh test sieve) ≥93%95%Application :1．In the electroplating, printing and dyeing, pigment, pesticide, etc have a wide range of applica...
Citric acid CAS No. : 5949-29-1EINECS NO.: 221-095-7MF : C6H8O7Purity : ≥99.9%Appearance : Colorless crystal and white crystalineNature :1. Odourless, taste very sour.2. Micro has deliquescence in moist air.Quality index :Test itemsUnit of MeasureLab Test ResultsContent≥99.9%99.91%water content0.5-9.0%4.3%sulphated ash≤0.05%0.032%oxalate≤0.01%0.0089%chloride≤0.005%0.0037%Fe(ppm)≤5.03.9As(ppm)≤1.00.82Pb(ppm)≤0.050.041Application :1．Mainly used in food and beverage industry as sour agent, flavouring agent, preservative and antistaling agent.2．In the chemical industry, cosmetics industry and washing industry used as antioxidant, plasticizer and detergent.Packaging : 25kg/bag,...