Sodium percarbonate is a chemical, an adduct of sodium carbonate and hydrogen peroxide (a perhydrate), with formula 2Na2CO3 · 3H2O2. It is a colorless, crystalline, hygroscopic and water-soluble solid. It is used in some eco-friendly Cleaning Products and as a laboratory source of anhydrous hydrogen peroxide.CAS number 15630-89-4 EC number 239-707-6 Molecular formula Na2CO3.5H2O2 Molar mass 157.01 g/mol Appearance white solid Solubility in water 150 g/l Tablet Size:0.5g-5gActive Ingredient:11%-13%This product contains the carbonate anion, and should not be confused with sodium peroxocarbonate Na2CO4 or peroxodicarbonate Na2C2O6, which contain different anions.Uses:As an oxidizing agent, sodium percarbonate is an ingredient in a number of home and Laundry Cleaning products, including bleach products such as OxiClean, tide laundry detergent, and Vanish. It contains no phosphorus or nitrogen. Dissolved in water, it yields a mixture of hydrogen peroxide (which eventually decomposes to water and oxygen) and sodium carbonate ("soda ash").Sodium percarbonate can be used in organic synthesis as a convenient source of anhydrous H2O2, in particular in solvents that cannot dissolve the carbonate but can leach the H2O2 out of it.
Product Name Zinc Chloride Synonyms Zinc chloride 98%; Zinc Chloride Powder; Zinc chloride ultradry; Zinc Butter Molecular Formula ZnCl2 Molecular Weight 136.3 CAS Registry Number 7646-85-7
It is white crystal powder, slightly dissolved in water but dissolved in many organic solvents. It can be further machined to be granules and tablets. Stable when dry and easy to decompose when moiste
It is white crystal powder, slightly dissolved in water but dissolved in many organic solvents. It can be further machined to be granules and tablets. Stable when dry and easy to decompose when moiste
It is white crystal powder, slightly dissolved in water but dissolved in many organic solvents. It can be further machined to be granules and tablets. Stable when dry and easy to decompose when moiste
PHMB Chemical Name: N, N-1, 6-hexanediylbis[N-cyano-, polymer with1, 6-hexanediamine, hydrochloride; 1, 6-Hexanediamine, polymer with N, N-16-hexanediylbis{N-cyanoguanidine}, hydrochlorideGeneral N
PHMGDescriptionPHMG is a antivirus agent , algaeinhibitor, with toxicity free and no irritation to humans skin , and has successfully applied in China in the fields of health remedy , medical use ,
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