PRODUCT NAME :- SODIUM NITRITE

EMPIRICAL FORMULA:- NaNO₂

MOLECULAR WEIGHT:- 68.99

CAS NO:- 7632-00-0

STRUCTURAL FORMULA:-

                                                     

TYPICAL SPECIFICATION :- RASHTRIYA CHEMICALS & FERTILIZERS LTD.

PURITY :- % BY WT.MIN.ON DRY BASIS 97.00%

CONTENT:- NaNO₃ :-%BY WT.MAX.ON BRY BASIS 1.0

                       INSOLUBLE MATTER:- %BY WT.MAX.ON BRY BASIS  1.0

                       IN WATER:- %BY WT.MAX ON BRY BASIS  0.1

                       ALKALINITY AS NA2O:- %BY WT.MAX. ON BRY BASIS  0.2

                       HEAVY METALS

                       INCLU DING  FE(AS PB):- %BY WT.MAX ON BRY BASIS  0.005

                       IRON AS FE2O3:- %BY WT.MAX.ON BRY BASIS    0.002          

                       MOISTURE AND VOLATILE MATTER :- %BY WT.MAX.ON BRY BASIS   0.1

PHYSICAL APPEARANCE & COLOUR :- WHITE TO SLIGHTLY YELLOW CRYSTAL

PACKING :- DOMESTIC :IN 50KG.POLYTHENE LINED BAGS.

                       IN 50/25 KG.HDPE DOUBLE LAMINATED BAGS WITH LDPE INNER.

USE :- DYESTUFF MANUFACTURE AND DIAZOTIZING/ORGANIC  SYNTHESIS/

             RUBBER ACCELERATORS AND RUBBER ADDITIVE/ COLOUR FIXATIVE/

             IN MEDICINE PREPARATION OF NITRIC OXIDE/REAGENT IN ANALYTICAL         

             CHEMISTRY/ METAL  DETINNING AND CLEANING/ IN CUTTING OILS/

             PHARMACEUTICALS/PHOTOGRAPHIC REAGENT/ BLACKENING OF STEEL/

             BLEACHING  FLAX. SILK AND  LINEN/ HEAT TRANSFER SALTS/

             RUST-PROOFING AND ANTI  ORROSIVE/BLACKENING OF STEEL/

             INDUSTRIES SALTS :TEXTILE. PHARMACEUTICALS, RUBBER/

             DYEING AND PRINTING OF TEXTILE FABRICS/ PICKLING/

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