Inorganic Salts and Tanning Chemicals
Basic Chromium Sulfate
For leather tanning, specify the chromium(III) oxide equivalent and basicity of the salt.
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ENVO CHEMICAL GROUP / PRODUCTS
Chemical raw materials catalogue
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323 items · Showing 1–20
Organic Acids
Acetic Acid
Acetic acid can serve as a synthesis feedstock or an acidity regulator. Specify concentration and end-use grade first.
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Organic Acids
Oxalic Acid
Oxalic acid for descaling or process reactions is available in different hydration states.
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Oxides
Magnesium oxide
Calcination, reactivity and particle size affect the suitability of magnesium oxide for neutralization or use as a filler.
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Alkalis and Inorganic Salts
Ammonium bicarbonate
Ammonium bicarbonate releases gas in processing. Temperature, humidity and storage time affect its performance.
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Alkalis and Inorganic Salts
Ammonium carbonate
Ask the supplier to identify the composition of the ammonium carbonate product and the basis used for its available ammonia content.
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Alkalis and Inorganic Salts
Sodium Hydroxide (Caustic Soda)
Caustic flakes, beads and solutions require different receiving facilities. Compare delivered cost on an active alkali basis.
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Alkalis and Inorganic Salts
Sodium Carbonate
Light and dense soda ash have the same chemical identity. Bulk density and dusting affect feeding.
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Phosphates
Sodium Hexametaphosphate (SHMP)
Sodium hexametaphosphate can disperse solids and sequester metal ions in water.
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Phosphates
Sodium Tripolyphosphate (STPP)
Sodium tripolyphosphate serves as a detergent builder or process dispersant. Its hydration behavior affects processing.
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Phosphates
Trisodium Phosphate (TSP)
Trisodium phosphate is available in anhydrous and hydrated grades for alkaline cleaning systems.
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Reducing Agents and Inorganic Salts
Sodium Metabisulfite
Sodium metabisulfite is used in reduction and dechlorination. Storage conditions can change its activity.
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Reducing Agents and Inorganic Salts
Sodium Thiosulphate
For reductive treatment with sodium thiosulfate, distinguish the anhydrous material from the pentahydrate.
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Reducing Agents and Inorganic Salts
Sodium Hydrosulfite
Sodium dithionite is used in vat dyeing and other reduction processes. Verify package seals and stability during transport and storage.
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Alkalis and Inorganic Salts
Calcium chloride
Anhydrous calcium chloride and its dihydrate contain different proportions of active salt. Flakes, granules and powder also feed differently.
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Alkalis and Inorganic Salts
Sodium bicarbonate
Sodium bicarbonate is used for buffering, blending and industrial treatment. Particle size affects mixing and dissolution.
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Inorganic Acids
High-purity phosphoric acid
Assess acid concentration and trace impurities separately when purchasing high-purity phosphoric acid.
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Inorganic Salts for Batteries
Battery-grade manganese sulfate
For battery-material evaluation, specify the hydration state and impurity profile of manganese sulfate.
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Alcohols and Organic Intermediates
2-Ethylhexanol
2-Ethylhexanol is an alcohol feedstock used to make esters and other products.
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Carbonate Solvents
Dimethyl carbonate
Coatings buyers typically start with solvency and film behavior after evaporation. Electrolyte applications also require separate moisture and acidic impurity checks. Request lot data for the intended grade.
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