PAAS (Polyacrylic Acid Sodium) (PAA,PAPE,PAAS,PAPEMP) CAS 9003-04-7 PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAAS is used as scale inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. Specification: Appearance: Colorless or light yellow transparent liquid Solid content: 30% min Free monomer (CH2=CH-COOH): 0.5% max Density (20centigrade):1.15g/cm3 min pH(1% solution): 6.0~8.0 Notes: Solid content 40%, 45% and 50% are also available Usage: PAAS can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/L is preferred. When used as dispersant, the dosage should be determined by experiment. Package and Storage: 25kg or 200kg in plastic barrel. Storage for ten months in room shady and dry place. Shandong Taihe Water Treatment Co., Ltd.
Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China Tel:+86-632-5113066 Fax:+86-632-5112055
Contacted person: Eric Lee 86-15966754320
E-mail:lee@thwater.net
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viscosity is increasing
sodium oxide + hydrochloric acid -> sodium chloride + hydrogen
The metal: sodium. The acid: hydrochloric acid.
Sodium Hydroxide and Sulphuric Acid!
Sodium sulfite (NaSO3) is a salt of the sulfurous acid.
polyacrylic acid
Polyacrylic acid (Duramax D-3021)
viscosity is increasing
It is not an acid it is sodium salt of ethanoic acid.
sodium oxide + hydrochloric acid -> sodium chloride + hydrogen
Citric acid and sodium hydroxide combined makes sodium citrate.
The metal: sodium. The acid: hydrochloric acid.
Sodium Hydroxide and Sulphuric Acid!
Sodium sulfite (NaSO3) is a salt of the sulfurous acid.
-Acetic acid and sodium acetate -Citric acid and sodium salts -Phosphoric acid and sodium/potassium salts
sodium hydroxide
All sodium compounds are ionic, but to my knowledge there is no compound known as sodium acid. There is a such thing as sodium acetate, however.