Ammonium bisulfite

Min.Order / FOB Price:Get Latest Price

3 Metric Ton	Negotiable

3 Metric Ton

Negotiable

Min.Order :3 Metric Ton
Purity: 99.5%Min
Payment Terms : L/C,D/P,T/T,

Keywords

10192-30-0 Ammonium bisulfite Ammonium acid sulfite

Quick Details

Appearance:white powder
Application:Used as a preservative, reducing agent, also used in the manufacture of sulphur dioxide, insurance powder, etc
PackAge:25kg/bag or 25kg/drum
ProductionCapacity:500|Metric Ton|Month
Storage:Warehouse ventilation, away from open flame, high temperature, and antioxidant
Transportation:by sea

Superiority:

1, English name:Ammonium bisulphite solution
2, Molecular formula: NH4HSO3
3, Molecular weight: 99.10

Details:

70% Ammonium bisulphite solution (Photographic grade)

1, English name:Ammonium bisulphite solution
2, Molecular formula: NH4HSO3
3, Molecular weight: 99.10
4, Properties: light yellow liquid, has slight sulphur dioxide smell. Relative density (70%): 1.4. The solution assumes the subacidity, also can react with the acid, also can react with the alkali. Has the reducibility, is easily oxidized in the air. Meets the heat, it will release the sulphur dioxide.
5, Technical index :

Item			Photographic grade
Appearance			clear, light yellow Liquid
Assay w /w %			68-72
PH( Tech 20°C)			4.0-6.0
Fe w/w %≤			0.001

6, Packing:270kg plastic drum
7, Uses: May use in the dye intermediate synthesis, surfactant,pesticide weed killer and the reducing agent in the pharmaceutical industry. May use in the protectant during the developing process in the photosensitive industry.