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chemical reagents

Request for proposals for the right to enter into an Agreement for supply of industrial-grade bichromate and chromic anhydride, for the needs of Kazan Aviation Plant named after S.P. Gorbunov, a branch of PAO Tupolev. Supply of industrial-grade bichromate and chromic anhydride, for the needs of Kazan Aviation Plant named after S.P. Gorbunov, a branch of PAO Tupolev.

The right to enter into the contract for the supply of dehydrated boron trioxide, boron oxide (ЕIII) B2O3 Lot No.1 the right of conclusion of contract on supply of boric anhydride boron oxide, reagents (III) B2O3 boric anhydride Supply dehydrated

Supply of chromic anhydride, potassium dichromate, sodium dichromate, chromium oxide. The product shall comply with GOST 3776-78, GOST 2548-77EGOST 2652-2651-78GOST 78GOST 2912-79.

Supply of chromic anhydride In accordance with the documentation

chromic anhydride Supply for the needs of the "on" arrow ".

for the needs of "plant # 9»

Provision of services for the reception and disposal of waste materials of 2,3 and 4 hazard class for the needs of OAO Plant No. 9.

21030-16N-grade polypropylene compliant with TU 2211-051-05796653-99; KSMG- and KSMK-grade silicagel compliant with GOST 3956; sodium liquid glass compliant with GOST 13078 (foundry prodution of putties), density: of 1.47-1.52 g/cub. cm; Chromium (VI ) ox 21030-16N-grade polypropylene compliant with TU 2211-051-05796653-99; KSMG- and KSMK-grade silicagel compliant with GOST 3956; sodium liquid glass compliant with GOST 13078 (foundry prodution of putties), density: of 1.47-1.52 g/cub. cm; Chromium (VI ) ox

Chromium trioxide. Grade A The product shall comply with GOST 2248-77

Purchase of anhydride A-grade chromic anhydride compliant with GOST 2548-77 A

Laboratory sanitary monitoring of harmful production factors at the workplaces of OOO Mechel-Koks. Factors: noise, environment, lighting, vibration, electromagnetic field, benzopyrene, pitch fumes, hydroxybenzene, hydrocyanide, silicon dioxide, carbon dust, sulphuric acid, naphthalene, carbon oxide, sulfur dioxide, ammonia, benzol, toluol, xylene, mine

Chemicals. See the stock list and supply schedule in the attached file. Packing: bags of not more than 50 kg. Barium chloride compliant with GOST 742-78. Silicagel KSMG compliant with GOST 3956-76. Sodium sulphite anhydrous, Selitra GOST 19790, GOST 74. Potassium nitrate compliant with GOST 19790-74. Potassium nitrate compliant with GOST 828-77. Chromic anhydride

Chemicals. Sodium citrate, sodium hypophosphite, hydroquinone, barium nitrate, zinc phosphate, zinc nitrate, sodium stannate, chromic anhydride, stannous sulphate, nickelous chloride, nickelous sulphate, ammonium chloride, potassium ferrocyanide.

Request for price proposals for the purchase of chemical reagents, FIXANAL concentrates, for the needs of Chelyabinsk Branch of OOO Mechel-Energo