Technical Sodium Nitrate

Industrial Chemicals · Uzbekistan export enquiries

Discuss technical sodium nitrate export supply from Uzbekistan with Agro Poly Chem LLC in Tashkent. Review the product information below and send your required grade, quantity, destination and application for a quotation.

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PRODUCT
Technical sodium nitrate is a crystalline chemical identified by the formula NaNO3 and reference standard GOST 828-77. The specification describes white, transparent crystals that may have a greyish or yellowish tinge.

The table distinguishes three specification columns: grade A, highest quality category and top grade; grade A, first quality category and first grade; and grade B, highest quality category. These designations should be carried into the enquiry because the permitted impurity levels are different.

INDUSTRIAL APPLICATIONS
The catalogue identifies sodium nitrate for the manufacture of chemicals, crystal and glass, and for metal soldering and welding applications. It also describes a nitrogen-fertilizer application. For agricultural enquiries, specify the intended end use and the applicable purchase specification so that the requested documentation can be reviewed separately.

GRADE SPECIFICATIONS
The minimum sodium nitrate content on a dry-substance basis is 99.8% for A top grade, 99.5% for A first grade and 99.5% for B. Maximum water content is 0.5%, 1.0% and 0.5%, respectively.

Water-insoluble substances are limited to 0.03% for A top grade, 0.04% for A first grade and 0.03% for B. Chloride salts, expressed as NaCl, are limited to 0.15%, 0.5% and 0.3% in the same grade order.

Oxidizable substances, expressed as NaNO2, have maximum limits of 0.010% for A top grade, 0.015% for A first grade and 0.2% for B. Iron, expressed as Fe2O3, is limited to 0.001% for each A grade. No iron limit for B is established by the displayed table, so any customer requirement should be stated explicitly.

These comparisons show why the grade matters even when two columns share the same minimum assay. Use the complete impurity requirements when preparing a technical enquiry.

PACKAGING
The documented package is a polypropylene bag with a polyethylene insert. A bag weight is not established by the referenced product page. State the net weight and packaging format required for your shipment so these details can be confirmed in the quotation.

REQUEST A QUOTATION
Professional buyers should provide the required grade, total quantity, delivery destination and industrial or agricultural application. Attach any purchase specification covering assay basis, water, chloride, insoluble matter and other required impurities.

Include the preferred packaging and the certificates or test reports needed for acceptance. The quotation should confirm the agreed specification, package weight, documentation and commercial delivery terms for the requested supply.

Contact Agro Poly Chem

Email info@agropolychem.com or use our quote form. Include the product name and exact grade, required quantity and unit, destination country or port, packaging preference and target delivery date. If your product is not listed in the form, select Other and enter its name and grade in the specifications field.

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Catalogue specifications are reference information, not a batch guarantee. Current availability, export eligibility, technical data, safety documentation and agreed shipment specifications are confirmed during quotation.