12 Hydroxy Stearic Acid In Surat

Payment TermsLetter of Credit at Sight (Sight L/C), Western Union, Paypal, Others, Cash on Delivery (COD), Letter of Credit (L/C), Delivery Point (DP), Cash Against Delivery (CAD), Telegraphic Transfer (T/T), Days after Acceptance (DA), Cash in Advance (CID), Cheque, Cash Advance (CA)

Sample AvailableYes

Sample PolicyContact us for information regarding our sample policy

Product DescriptionOwing to the efforts of our qualified professionals, we have been constantly involved in manufacturing, supplying and trading of 12 Hydroxy Stearic Acid in Rajkot, Gujarat, India. 12-Hydroxy Stearic Acid is the mixed fatty acid obtained by hydrolysis of Hydrogenated Castor Oil. It is high melting,

Payment TermsCash Against Delivery (CAD)

Main Domestic MarketAll India

Product Description12-HSA is chemically 12-HYDROXY STEARIC ACID. It is a wax like odorless, tasteless compound. It is supplied as cream coloured flakes. use: 12-HSA is also useful in Polishes, Inks & Hot Melt Adhesives and as a Saturated hydroxylated substitute for stearic acid

MOQ100 Kilograms/Kilograms

Payment TermsCash Against Delivery (CAD), Cash on Delivery (COD), Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability1 Per Week

Delivery Time1 Week

MOQ100 Kilograms/Kilograms

FOB PortPatan, Gujarat

Payment TermsCash Against Delivery (CAD), Letter of Credit (L/C), Cash in Advance (CID), Cheque

Supply Ability100 Per Day

Product DescriptionThese 12 Hydroxy Stearic Acid are made from superior quality of raw material which ensure durability at its user end. These 12 Hydroxy Stearic Acid are appreciated by large number of clients. These 12 Hydroxy Stearic Acid are available in market at economical rates.\015\012\015\012Applications inclu

MOQ10 Kilograms/Kilograms

ApplicationLubricants

Purity99%

GradeInduatrial

MOQ1 Kilograms/Kilograms

StorageRoom Temperature

ColorWhite

CAS No106-14-9

MOQ1 Kilogram/Kilograms, Kilogram/Kilograms, Kilogram/Kilograms

Supply Ability1 Per Week

Delivery Time1 Week

Main Domestic MarketAll India

MOQ20 Ton/Tons

Supply Ability100 Per Week

Delivery Time1 Week

Main Domestic MarketAll India

MOQ1000 Kilograms/Kilograms

Supply Ability1000 Per Month

Delivery Time7 Days

Sample AvailableYes

MOQ25 Kilograms/Kilograms

ApplicationLab Chemicals

PropertiesPhosphotungstic acid can be prepared by the reaction of sodium tungstate, Na2WO4.2H2O, with phosphoric acid, H3PO4, acidified with hydrochloric acid, HCl.[2]Phosphotungstic acid solutions decompose as the pH is increased. A step-wise decomposition has been determined and the approximate compositions at various pH values are as follows:[8]pH principal components1.0 [PW12O40]3a^'2.2 [PW12O40]3a^', [P2W21O71]6a^', [PW11O39]7a^'3.5 [PW12O40]3a^', [P2W21O71]6a^', [PW11O39]7a^', [P2W18O62]6a^', [P2W19O67]10a^'5.4 [P2W21O71]6a^', [PW11O39]7a^', [P2W18O62]6a^'7.3 [PW9O34]9a^'8.3 PO43a^', WO42a^'The species [PW11O39]7a^' is a lacunary, or defective Keggin ion. The [P2W18O62]6a^' has a Dawson structure. At pH less than 8, the presence of ethanol or acetone stabilises the anion, [PW12O40]3a^', reducing decomposition.[8]Tungstophosphoric acid is thermally stable up to 400 AdegC, and is more stable than the analogous silicotungstic acid, H4SiW12O40.[9]Large quantities of polar molecules such as pyridine are absorbed into the bulk phase and not simply on the surface. Solid state NMR studies of ethanol absorbed in the bulk phase show that both protonated dimers, ((C2H5OH)2H+) and monomers, (C2H5OH2+) are present.Phosphotungstic acid is less sensitive to reduction than phosphomolybdic acid. Reduction with uric acid or iron(II) sulfate produces a brown coloured compound. the related silicotungstic acid when reduced forms a similar brown compound where one of the four W3 units in the Keggin structure becomes a metal-metal bonded cluster of three edge shared W(IV) octahedra.[10]Phosphotungstic acid is the strongest of heteropolyacids. Its conjugate base is the PW12O403a^' anion.[11] Its acidity in acetic acid has been investigated and shows that the three protons dissociate independently rather than sequentially, and the acid sites are of the same strength.[12] One estimate of the acidity is that the solid has an acidity stronger than H0 =a^'13.16,[9] which would qualify the compound as a superacid. This acidic strength means that even at low pH the acid is fully dissociated.

StorageRoom Temperature

MOQ10000 Kilograms/Kilograms

Purity99%

ApplicationIndustrial

MOQ200 Kilograms/Kilograms

UsageIndustrial