High Purity Sodium Sulphite for Industrial Use

• CAS No.: 7757-83-7
• Formula: Na2so3
• EINECS: 231-821-4
• Certification: CCIC, CIQ, RoHS, ISO, Kosher Halal
• Purity: 90%~99%
• Type: Sodium Sulfite
• Model NO.: 96.5%
• Appearance: White Crystal Powder, Powder
• Grade Standard: Industrial Grade
• Colour: White
• Loading Qty: 27mt
• Storage: Cool and Dry Place
• Expiration Date: 2 Years
• Transport Information: by Sea
• Stability: Yes
• Shipping Marks: N/M
• Hazardous: No
• Smell: Odourless
• Solubility: Soluble in Water, Lightly Soluble in Alcohol
• Impurity: No
• Another Name: Sodium Sulfite Anhydrous
• Supplier: Fondland
• Main Content: 96%
• Dissolve in Water: Y
• Transport Package: 25kg/Bag
• Specification: 25kg
• Trademark: FONDLAND
• Origin: China
• HS Code: 2832100000
• Production Capacity: 200000mt/Year

Product Description

 

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 Parameters

 

ITEM	SPECIFICATION	TEST RESULT
Na2SO3 content :	97.0 %min	97.56%
Sodium sulphate :	2.5%max	1.30%
Sodium chloride (NaCL):	0.1%max	0.08%
Iron (Fe) :	30ppm max	15ppm
Water insoluble :	0.02%max	0.02%
HEAVY METAL AS PB	10ppm max	5ppm
Free alkali (as Na2CO3) :	0.10%max	0.08%
Arsenic:	2ppm max	1.5ppm

 

Packaging & Shipping

 

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

mixed reserve.
 

Usage

 

 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. 

As a versatile chemical compound, Sodium Sulphite 96% finds extensive use in the water treatment industry. It effectively removes harmful contaminants, providing clean and safe water for various purposes. Additionally, it is widely employed in organic and inorganic chemical processes, guaranteeing optimal results.

Products Contents

Exhibitions and Customers

 

Company Profile

 
Fondland Chemicals Co., Ltd.  established in 2010,  is a leading manufacturer and supplier of chemical products in China.  
We have our own logistics company, large storage center. And we also reach a close cooperation with excellent import and export agency.So we can provide a full range of one-stop service for domestic and foreign customers.
Main products: soda ash, sodium bicarbonate, calcium chloride, magnesium chloride, aluminum sulfate, caustic soda, PAC, PVC and other chemical products,as well as citric acid, xanthan gum, potassium sorbate and other food additives. 

FAQ

Q1: When will my order be shipped?
A: Within 10-15 working days after the payment.

Q2: Can I get some samples?
A: The sample is free for you. New clients are expected to pay courier cost.
 
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.

Q4: How to start orders or make payments?
A: T/T is recommended due to quick transfer and low bank fee. For other payment terms, we'd like to leave it for further discussion.