Import Ammonia Alum — Buy in wholesale FOB from Supplier in India

Ammonia alum from Satyasai Chemical Product is ammonium aluminium sulfate dodecahydrate with chemical formula NH4Al(SO4)2 formulated as NH4Al(SO4)2·12H2O, supplied from manufacturing facilities in West Godavari district, Andhra Pradesh, India. The material is offered in both lump and powder physical forms for industrial applications spanning water treatment flocculation, paper sizing, textile dye fixation, and leather tanning processes. This hydrated double salt crystallises in the cubic system, exhibiting characteristic octahedral crystal habit in lump form and white to colourless appearance in purified grades. The supplier's location in coastal Andhra Pradesh places it within India's established chemical manufacturing belt, though buyers should confirm current production capacity and whether output is from captive manufacture or toll processing arrangements.

The dodecahydrate structure contains twelve water molecules of crystallisation, contributing approximately 54% of the molecular mass as water content, which influences storage stability, caking behaviour, and effective alumina yield on a dry-weight basis. Industrial-grade material typically assays at 99% minimum purity on a hydrated basis, with iron content below 0.1% for standard technical grades and below 0.01% for higher-purity variants used in food or delicate textile applications. Key parameters include solubility of approximately 15 g/100ml at 20 degrees Celsius increasing to 75 g/100ml at 100 degrees Celsius, acidic aqueous solution (pH 3.0-3.5 for 5% solution at 25 degrees Celsius), and anhydrous matter content of approximately 46% by mass. The aluminium content, reported as Al2O3 equivalent, typically ranges 11-13% in commercial material, directly affecting coagulant dosing calculations in water treatment engineering.

Primary applications exploit the trivalent aluminium ion's strong positive charge for destabilising negatively charged colloidal particles in raw water clarification, with typical dosing of 5-50 mg/litre depending on turbidity, alkalinity, and target treated water quality. Paper manufacturers employ ammonia alum for rosin sizing to improve ink holdout and sheet strength. Textile dyers use it as a mordant to anchor anionic dyes to cellulosic fibres through coordinate bond formation with aluminium centres. Leather processors apply it for bleaching and tanning auxiliary. Buyers should confirm with Satyasai Chemical Product the specific grade offered (industrial, food-grade, or technical), current batch testing protocol, packaging format (multiwall paper bags, HDPE drums, or bulk), and whether the lump form requires milling at the buyer's facility or is supplied at controlled particle size for direct dissolution.

Satyasai Chemical Product operates from Musullakunta Village, Dubacherla Post, Nallajerla Mandal, West Godavari district, Andhra Pradesh 534112, India. This location in the Godavari river delta region provides access to agricultural feedstocks and chemical processing infrastructure, though the specific manufacturing plant details, production capacity, and year of establishment are not stated in available profile data. The supplier holds harbour-tier verification, indicating basic registration without extensive third-party audit or inspection disclosure. The response rate shows 0.00% with zero recorded average response hours, which may reflect a new listing, seasonal trading pattern, or incomplete platform engagement rather than operational incapacity.

The company profile does not indicate employee numbers, annual turnover, export licence numbers, quality management system certifications, or specific client references. No information is provided about laboratory capabilities, in-house testing equipment, or third-party laboratory relationships for batch certification. Buyers should independently verify the business registration with Andhra Pradesh commercial authorities, request factory inspection or video verification, and confirm whether production is direct or through contracted manufacturing arrangements. The address suggests a rural or semi-industrial location, which may influence logistics access, power supply reliability, and regulatory compliance infrastructure compared to established chemical manufacturing zones.