Sodium sulfideCAS No. : 1313-82-2EINECS NO.: 215-212-0 MF : Na2SPurity : ≥60%Appearance : Yellow flakeNature :1.Absorption of moisture, soluble in water, Aqueous solution is strongly alkaline reaction, cause burns when touch the skin and hair.2.Sodium sulfide solution will slowly oxidation into sodium thiosulfate, sodium sulfite, sodium sulfate and sodium sulfide in the air.Quality index :Test items Test standards Test resultsContent Of Na2S≥60%62%Content Of Na2SO3≤5.0%...
Calcium HypochloriteCAS No. : 7778-54-3 EINECS No. : 231-908-7 MF : Ca(ClO)2Purity : ≥70%Appearance : White powderNature :1. Have very strong sterilization, disinfection, purification and bleaching. 2. Has a strong chlorine odor. Corrosive and strong oxidizing.Soluble in cold water.Quality index :Test itemsUnit of MeasureLab Test Resultsavailable chlorine≥70%70.2%particle size≥90%90.1%Water5.5-10%7.5%Application :1. Mainly used for cotton fabric, linen fabric, such as pulp bleaching. 2. Use its sterilizing effect is widely used in drinking water, swimming poo...
Ammonium bicarbonate CAS NO: 1066-33-7EINECS No.: 213-911-5Purity: ≥21%MF: NH4HCO3Appearance: A white crystalline solid having the odor of ammonia.Nature:1. Having the odor of ammonia2. Soluble in water and its aqueous solution alkaline.Quality index:Test itemsUnit of MeasureLab Test ResultsN,%≥16.817.2Water,%≤5.03.0Application:1. Used as a fertilizer, applied to a variety of soils.2. An analytical reagent,meanwhile used in the synthesis of ammonium and fabrics skim.Packaging:1. 25kg/bag，plastic bag.2. 27tons can be loaded in a&#...
Sodium bicarbonate CAS No.: 144-55-8 EINECS No.: 205-633-8 MF: NaHCO3Purity: ≥99.8%Appearance: White powder or crystalline powder monoclinic.Nature:1. Odorless, salty taste, soluble in water, slightly soluble in ethanol.2. Aqueous solution was slightly alkaline due to hydrolysis.Quality index:Test itemsUnit of MeasureLab Test ResultsContent Of NaHCO3≥99.0-100.5%99.66%Loss On Dry≤0.20%0.0667%PH Value≤8.58.23Content Of As≤0.0001%0.0001%Content Of Heavy Metals(Calculate as Pb) ≤0.0005%0.0005%Content Of Ammonium SaltVia TestQualifiedClarityVia TestQualifiedContent Of Chloride≤0.40%0.08%Whiteness≥8587.5AppearanceWhite PowderWhi...
Ethyl acetate CAS NO.： 141-78-6EINECS NO.: 205-500-4HS Code: 2915310000Commonly known as: Beet MolassesAppearance: Colorless liquidNature: Low toxicity, sweet taste and volatile.Test itemsTest standardsTest resultsCOLOR(PT-CO), CODE,≥1010DENSITY,(20℃,g/cm3)0.897-0.9020.900PURITY≤99.85%99.88%WATER≥0.05%0.013%ETHANOL≥0.04%0.016%ACIDITY(AS ACETIC ACID)≥0.004%0.003%Application：1. Solvent for adhesives and thinner for spray paint;2. Used for adding flavors and fragrances.Packaging：200KG/drum; packed in galvanized iron drum.
Tolyltriazole CAS NO.：29385-43-1HS Code: 2933990099Commonly known as: 5-methyl-1H-benzotriazoleAppearance: White particles, powderNature: Easy to absorb moisture.Quality index:Test itemsTest standardsTest resultspurity≥99.5%99.6%Moisture≤0.2%0.03Chroma≤4036PH value5-6.56.1Ash≤0.05%0.002Melting point80-86℃83 Application： 1. Used for metal rust inhibitor and corrosion inhibitor; 2. Used for circulating water treatment; 3. Used as lubricant additives.Packaging：1. Net weight 20kg/bag, 25kg/bag, packed in plastic woven bag; 2. Packed in cardboard drum.