SYNONYM: SODA NITER

FORMULA: NaNO₃

M. W.: 84.99467

CAS NO.: 7631-99-4

GRADE: TECH. GRADE

DESCRIPTION: COLORLESS HEXAGONAK SYSTEM CRYSTAL, DENSITY 2.257,MELTING POINT 30℃,EASY DISSOLVE IN WATER AND LIQUID-AMMONIA, MICRO-DISSOLVE IN ALCOHOL, GLYCERINE, EASY DELIQUESCENCE.DECOMPOSITION TEMPRETURE 380℃ AND DECOMPISITED QUICKLY WHEN HEATED TO 529℃.SODIUM NITRATE IS OXIDANT, CAN INFLAMMATION AND EXPLOSIVE WHILE MIXED WITH ORGNIC COMPOUND, SULPHUR SODIUM ACID SULFITE ETC.

ITEM	EXCELLENT	FIRST	QUALIFIED
SODIUM NITRATE (DRY BASIS)	99.5%	99.3%	98.5%
MOISTURE	1.5%	1.8%	2.0%
WATER INSOLUBLE	0.03%	0.06%	---
SODIUM CHLORIDE	0.15%	0.24%	---
SODIUM NITRITE (DRY BASIS)	0.01%	0.02%	0.15%
SODIUM CARBONATE (DRY BASIS)	0.05%	0.10%	---
IRON	0.005%	0.005%	---

USES: FOR CHEMICAL, GLASS, EXPLOSIVE, FIREWORKS, DYE, METALLURGY, 　MACHINERY, ENAMEL INDUSTRY, MEAT ANTISEPTICS ETC.

PACKING: 25KG/WOVEN BAG.

UN NO.: 1498          CLASS: 5.1