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Industrial Grade Sodium Sulfite anhydrous for waste water treatment

Industrial Grade Sodium Sulfite anhydrous for waste water treatment

Industrial Grade Sodium Sulfite anhydrous for waste water treatment
CategoriesSodium sulfite
ModelSodium Sulfite
Mol wt:126.04
Place of Origin:Hunan, China (Mainland)
HS CODE:28321000
Environmental hazards:harmful to the environment, can cause pollution to the water body
Harmful combustion products:sulfides
Explosion hazard:This product is not flammable, with irritation
Packing method:0Cr18Ni9 barrel
No match:strong acid, aluminum, magnesium
Decomposition products:sulfur dioxide and sodium sulfate
Unit PriceUS $ 200 / metric ton
FOB portChangsha ; Ningbo; Shanghai / Chinaetc
Terms of PaymentL/C, D/P, T/T
Update Time2021-09-28
Detail Information

Sodium Sulfite

1.Purity:90% 93% 96% 97%  

2.White crytal powder 

3.Usage

Industry Grade : Used as waste water treatmentused as bleaching agent for mining industry , used as water reducing agent in concrete

4.Storage

 Sodium sulfite should be stored in a dry and cool place.

5.Specification for Industry Grade :

Item

Quality Index

 

Industry Grade

Purity ( As Na2SO3)

90.0% min

Sodium sulphate ( SO4)

2.0% max

Chlorides ( As NaCL)

0.5% max

Arsenic ( As )

-

Heavy metals ( As Pb )

-

Iron (Fe)

0.1% max

Water insolubles

0.05% max

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