Sodium Nitrate

Product Description

1. Sodium Nitrate

Description: Colorless Triquetrous Or Rhombohedral Crystal Or White Fine Crystal Powder. Odorless, Salty, Slightly Bitter.
Chemical Formula: NaNO3
Molecular Weight: 84.99

Sodium nitrate: 98.5% min
Sodium Nitrite: 0.01% max
Water content: 1.5% max
Water insoluble substance: 0.03% max
Chloride (based on dried basis): 0.15% max

Characteristics: Colorless triquetrous or rhombohedral crystal or white fine crystal powder. Odorless, salty, slightly bitter. Easily deliquescent, easily dissolve in water and liquid ammonia, dissolve in ethanol and methanol, slightly dissolve in glycerin and acetone, when meet with organic substance or sulfur it is easily burning and blast. Density 2.27g/cm3, MP 308C.

Usage: Used as material of potassium nitrate, mine dynamite, Picric acid, dyestuff etc. Used as decolor agent, clearing agent and oxydation boosting melting agent in glass industry. Oxidant, nitrating agent or fertilizer.

Packed in 25kgs or 50kgs plastic woven bag.

2. Propylene Glycol

Molecular Formula: C3H8O2
M. W.: 76.09
CAS No.: 57-55-6

Technical Grade
Color, APHA: 15 Max
Content: 99%Min
Moisture: 0.2%Max
Specific Gravity (20/20): 1.035-1.039
Free acid, (CH3OOH): 75PPM Max
Residue: 80 PPM Max
Distillation range, 95%Min: 184-190
Index of refraction: 1.433-1.435

Pharm Grade
Color, APHA: 10Max
Content: 99.5%Min
Moisture: 0.2%Max
Specific Gravity (20/20): 1.035-1.037
Acidity: 20PPM Max
Residue: 50PPM Max
Distillation range: 186.0-189.0
Chloride: 1.0PPM Max
As: 1.0PPM Max
Heavy metal(Pb): 5PPM Max
SO4: 50PPM Max
Fe: 0.3PPM Max

Packed in 200kg per galvanized iron drums, 80 drums/20