Ammonium bisulfite CAS NO.10192-30-0

Min.Order Quantity:: 3 Metric Ton

Purity:: 99.5%Min

Port:: shanghai

Payment Terms:: L/C,D/P,T/T,

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Product Details

Keywords

10192-30-0
Ammonium bisulfite
Ammonium acid sulfite

Quick Details

ProName: Ammonium bisulfite
CasNo: 10192-30-0
Molecular Formula: H5NO3S
Appearance: white powder
Application: Used as a preservative, reducing agent...
DeliveryTime: 5-7 working days
PackAge: 25kg/bag or 25kg/drum
Port: shanghai
ProductionCapacity: 500 Metric Ton/Month
Purity: 99.5%Min
Storage: Warehouse ventilation, away from open ...
Transportation: by sea
LimitNum: 3 Metric Ton
Grade: Industrial Grade,Electron Grade,Reagen...
purity: 99.5%Min

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.