Sodium Sulfite/Sodium Sulphite Factory/Supplier/Manufacturer

Model NO.
YR-022
Heave Metal
0.00005%Max
Water-Insoluble
0.005%Max
Colour
White
Application
Chemical Reducing Agent Printing and Dyeing
Transport Package
25kg/50kg/1000kg Bags
Specification
90%-97%
Trademark
YR
Origin
China
HS Code
2832100000
Production Capacity
500 Metric Tons Per Month
Reference Price
$ 270.00 - 360.00
Contact Us

Product Description

Sodium Sulfite/Sodium Sulphite Factory/Supplier/Manufacturer




Product Description
 

1.Appearance: White Powder
2.Purity: % 99min

3.PH :7-10 for Normal grade.   PH:6-8 for viscose grade.

4.Properties: white fine crystal or powder, easily soluble in water; absorb moisture; odorless, non-toxic. 


Product Specifications

Sodium Sulfite/Sodium Sulphite Factory/Supplier/Manufacturer

Sodium Sulfite/Sodium Sulphite Anhydrous 93% Industry Grade/Food Grade
 
Items Standards Analysis Result
Sodium Sulphite(Na2SO3)    93%+/-1% 94
Moisture Content < 1% 0.7
Potassium < 3000 ppm 2541
Sulphates < 1% 0.8
Chloride < 300 ppm 270
Aluminium < 4 ppm 1
Boron < 4 ppm 2
Calcium < 35 ppm 30
Chromium < 3 ppm 1
Iron < 28 ppm 21
Magnesium < 100 ppm 78
Phosphorous < 8 ppm 4
Silicon < 43 ppm 31
Zinc < 5 ppm 1

Sodium Sulfite/Sodium Sulphite Anhydrous 95% Industry Grade/Food Grade
 
Items Standards Analysis Result
Appearance White Granular Powder
Na2SO3     % Min 95 95.80
Fe         Max ppm 100 20
Na2CO3    % Max 0.6 0.31
AS        Max ppm 3 2.5
Pb        Max ppm 2 1.5
Se        Max ppm 20 10



Sodium Sulfite/Sodium Sulphite Anhydrous 97% Industry Grade/Food Grade
Items Standards Analysis Result
Appearance White Powder
Na2SO3     % Min 97 97.8
Fe         Max ppm 20 17
Na2CO3    % Max 0.6 0.31
AS        Max ppm 3 2.1
Pb        Max ppm 2 1.6
Se        Max ppm 20 11


Product Usage

widely used in bleaching, glass, paper making, tanning, metal smelting, surface treatment and filler industries.

It is aslo Used in chemical industry as material of manufaturing sodium sulphide,sodium silicate and other 

chemical products. 

Product Storage

Stored in a cool, ventilated warehouse. Away from fire and heat. Acids, etc. should be kept separately, avoid 

mixed reserve.

Product Packing
 

Packaging Detail:

1000kg/50kg/25kg plastic woven bag.27MT/20FCL.

Delivery Detail:

within 15 days after getting TT or L/C.



Advantage

1. Purity: 99% 

2. Direct factory price

3.OEM experience,Supply 5000T/Month

4.CIQ item,SGS quality certificate,ISO


Contact Detalis:
Vanessa Zhao
Senior Business Manager
SHANDONG YURUN CHEMICAL CO.,LTD
Add: Yurun Building,Weifang City,Shandong Province,P.R.China.

 

Sulfate

PNEUTEC.IT, 2023