Нитрат натрия Cas No 7631-99-4 99.3%

Описание и отзывы

Трекер стоимости

Характеристики

Sodium Nitrate Cas No:7631-99-4 99.3% min

Sodium Nitrate

CAS No.: 7631-99-4

EINECS No.:231-554-3

MF:NaNO3

Purity:99.3%min

Appearance:white crystal

 

Specification:

Test Item	Specification	Analysis Results
Sodium Nitrate	99.3%MIN	99.35%
Sodium nitrite	0.02%MAX	0.01%
Chloride(NaCl)	0.24%MAX	0.17%
Insolubles in water	0.06%MAX	0.012%
Sodium carbonate	0.10%MAX	0.05%
Moisture	1.40%MAX	1.20%
Content of iron (Fe)	0.005%MAX	0.003%
PH VALUE:	6.5-8.0	7.0

 

Applications:

1. Used as fertilizer.

2. Manufacture of potassium nitrate, mine explosives, picric acid, dyes, etc.

3. It is widely used in the production of glass and enamel.

4. Used as a metal cleaning agent for the machinery industry.

5. Used as a heat treatment agent for steelmaking and aluminum alloys in metallurgical industry

6. Used as a medium for penicillin in the pharmaceutical industry.

7. Used as a decolorizing agent for molten caustic soda.

8. Used as color fixative in meat.

 

Packaging, Storage and Transportation

25kg PP/PE bag;25 tons per 1x20’fcl without pallet.

Store in cool place. Keep container tightly closed in a dry and well-ventilated place..

Keep away from flammable substances,reducing agents, organic powders, metal powders, water and oxidising agents.