Iminodiacetic acid CAS 142-73-4

Iminodiacetic acid is a white needle crystal solid, m.p.243 C (decomposition), slightly soluble in hot water and a variety of organic solvents.

Buy 1,8-Dinitronaphthalene 99.5% at factory price from China suppliers

TNJ International is the factory supplier of 1,8-Dinitronaphthalene in China since from 2001. 1,8-Dinitronaphthalene can be used in explosives and dyes materials. In China, it is very seldom produced but TNJ International is permitted. If you want to buy high quality 1,8-Dinitronaphthalene with competitive price, please feel free to contact us.

Buy Sodium Tripolyphosphate STPP at factory price from China suppliers

Sodium triphosphate CAS 7758-29-4 (STP), also sodium tripolyphosphate (STPP), or tripolyphosphate (TPP), is an inorganic compound with formula Na5P3O10. It is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. Sodium tripolyphosphate is a white crystal powder with melting point at 622℃. STPP is easily soluble in water. And aqueous solution appears acid. It is provided with remarkable chelating ability to some metal ions such as Ca2+ and Mg2+, etc. But it easily aborbs moisture or water.

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Sodium stannate (CAS:12209-98-2)  is the inorganic compound with the formula Na2Sn(OH)6. This colourless salt forms upon dissolving tin or tin dioxide in sodium hydroxide

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Diammonium Phosphate DAP is white crystalline free flowing solid. Density is 1.619 and melting point is 155°C. It is soluble in water easily. PH of 1% solution is 8.0.

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Sodium Hexametaphosphate(SHMP) CAS 10124-56-8 is white powder. The density is 2.484(20°C). It is soluble in water easily, but it isn't soluble in organic impregnant. It is a good agent for water treatment.

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Do you want to buy Tetrasodium EDTA from China?  TNJ is professional factory suppliers from China since 2005.

Buy Sodium dehydroacetate CAS 4418-26-2 at factory price from China suppliers

Sodium dehydroacetate (CAS 4418-26-2), a kind f white power,with boiling point 332.6℃ at 760 mmHg,melting point  295℃,flash point 150.6℃. It  has a broad-spectrum antibiotic action,strong bacteriostatic capability. It has wide range for bacteriostasis and is not affected by pH values. Whatever under acidic, neutral and alkaline condition, it has good effect and strong inhibition capacity especially for mold, yeast and bacteria, and the concentration of effective working is low.And heat resistance and light resistance is good, it will not be decomposed and evaporated with steam during food produced.