Indium trinitrate CAS NO.13770-61-1

Nitric acid 68% min. NHO20.2% Max. Packed in 35kg/260kg drums Low price and high quality Manufacture,directly supply Quick Details…

Nitric acid 68% min. NHO20.2% Max. Packed in 35kg/260kg drums Low price and high quality Manufacture,directly supply  Quick Details  Classification Nitric AcidCAS No. 7697-37-2Other Names hydrogen nitrateMF HNO3EINECS No. 231-714-2Place of Origin Shandong China (Mainland)Grade Standard Agriculture Grade, Industrial Grade Purity 68%Appearance colorless liquid Packaging & Delivery  Packaging Detail35KG/260KG drumsDelivery Detailwithin 7 days   Uses 1.  Organic synthesis (Dyes/Drugs/Explosives, Cellulose nitrate, nitrate salts).2.  Photo engraving. 3.  Refining of Silver.4.  Medicine.5.  Preparation of nitro compounds.  Physicochemical characteristicsThe specific gravity is 1.368-1.486 when the temperature is 20. It is strong oxidizer, a kind of strong acid with strong causticity. It is easy to be decompounded when heated. Safety requirement For its strong oxidizer, it should not be touched by organic substance. For its strong causticity, protective articles should be worn. The fire caused by nitric acid (cone) should be extinguished by sandy soil, carbon dioxide and washed by large amount of water. At the same time, toxicosis of nitrogen oxide should be avoided.   Elemental analysis   In elemental analysis by ICP-MS, ICP-AES, GFAA, and Flame AA, dilute nitric acid (0.5 to 5.0 %) is used as a matrix compound for determining metal traces in solutions. Ultrapure trace metal grade acid is required for such determination, because small amounts of metal ions could affect the result of the analysis. It is also typically used in the digestion process of turbid water samples, sludge samples, solid samples as well as other types of unique samples which require elemental analysis Nitric acid 68% 260kg packing NHO20.2% Max. CAS no 7697-37-2 Low price and high quality Manufacture,quality supplier Nitric acid 68%HNO368% Packed in 35KG/260KG drum Low price and high quality Manufacture & quality supplier   Specifications   Transparent, colorless, suffocating, hygroscopic, corrosive liquid. Strong oxidizing agent.     Density 1.504     Hazard Class    8     Packing Group  II     Uses  Manufacture of Fertilizers, Explosives. Organic Synthesis     Hazarads Dangerous, fire risk in contact with organic materials, Highly toxic by  inhalation, corrosive to skin  Uses 1.  Organic synthesis (Dyes/Drugs/Explosives, Cellulose nitrate, nitrate salts).2.  Photo engraving. 3.  Refining of Silver.4.  Medicine.5.  Preparation of nitro compounds.Packaging & Delivery  Packaging Detail35 Kg ,260 Kg  DrumsDelivery Detail7 Days