Supplier: Alkaline lignin, calcium lignosulphonate, sodium lignosulphonate, naphthalene superplasticizer, sodium gluconate, polycarboxylate superplasticizer
Product intruduction: The sodium lignophonate,which is prepared from alkaline plugging black liquor through filtreation,sulfonate ,concentration and spray drying and is a powder low filtration,sulfonation,concentration and spray drying and is a powder low air-entrained set retarding and water reducing admixture,belongs to an anionic surface active substance,has absorption and dispersion effect on the cement and can improve various physical properties of the concrete. Product indicators: Sodium lignosulphonate appearanceClaybank powder Lignin content45%-60% Ph value9-10 moisture=2.97% Reducing substance=4% Water insolubles=3.01% Air content=3.5% Water-reducing rate9%
Sodium Gluconate for construction Chemical is a kind of organic matter, chemical formula C6H11NAO7, in industrial uses, sodium gluconate can be used in construction, textile printing and dyeing metal surface treatment and water treatment industries for efficient chelating agent, steel table surface cleaning agent, glass bottle cleaning agent, electroplating industrial aluminum oxide coloring, in concrete industry used as high - efficiency retarder, high -efficiency water - reducing agent. Contact for more and wholesale prices
Description: The concrete use sodium gluconate is polyhydroxy sodium carboxylate, it is also called sodium pentahydyoxycaproate, the molecular formula is C6H11O7Na, the molecular weight is 218.14, and it is white or light yellow crystalline particles or powder in appearance, easily soluble in water, slightly soluble in alcohol, and insoluble in ether. It is mainly used for acid-base balance agents, water quality stabilizers, surface cleaners, cement admixtures and so on, with wide application. Main Indicators: Test Items Specification Appearance White crystalline powder Assay >99.0% Chloride
Cacium lignosulphonate: Product intrution: As a multi-component ploymer anionic surfactant, the calcium lignosulphonate is a brown yellow powdery substance inappearance and gives off slight aromma, with the molecular weight of 800 to 1000 usually and strong dispersibility, cohesiveness and chelating property.At present, the calcuim lignosulphonate products of the company have already be widely used as water reducing admixtures for cement, pesticidesubspension concerntrates, ceramic body reinforcing agents, coal water slurry dispersants, tanning agent for leather, refratory material binders.Carbon black granulation agents and so on, are used invarious industries and have won a good reputation among users.
Supplier: Alkali lignin, sodium lignosulphonate, calcium lignosulphonate, naphthalene superplasticizer, polycarboxylate superplasticizer, gluconate sodium
Sodium Lignosulphonate
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Item Standard Inspection result Appearance White or slight yellowish crystal powder , Pass Loss on dry, % 1.0max 0.6% Content, 98% min 99.2% Reduzate , % 0.7 max 0.3 Chloride, % 0.07max 0.002 Sulphate, % 0.05max 0.003 Ph 6.2-7.8 6.7 Pb , g/g 2max 0.5 Heavy metal, g/g 10max 5 Arsenic salt, g/g 2max 1 Apearance of solution Clear Clear
