97% White Powder Industrial Grade Sodium Metabisulfite for Pulp and Paper Industry

• Customization: Available
• CAS No.: 7681-57-4
• Formula: Na2s2o5
• Model NO.: Sodium Metabisulfite
• EINECS: 231-673-0
• Certification: CCIC, CIQ, RoHS, ISO, Kosher,Halal
• Purity: 90%~99%
• Type: Sodium Metabisulfite
• Appearance: Powder
• Grade Standard: Industrial Grade
• Key Words: Sodium Metabisulfite
• Other Name: Sodium Pyrosulfite
• MOQ: 1ton
• Content: 97% Min
• Certificate: ISO, Kosher, Halal
• Usage: Printing, Dyeing, Mordant, Leather
• Loading Qty: 25-27mt
• Grade: Industrial Grade
• Color: White
• Molecular Weight: 190.09
• Packing: PP+PE 25/1000kg
• Shelf Life: 2 Years
• pH Value: 4.0-4.8
• Hazardous Class: Non-Dangerous Goods
• Stability: Stable
• Transport Package: 25kg Bag, 1000kg Bag
• Specification: 97%min
• Trademark: CH
• Origin: China
• HS Code: 2832100000
• Production Capacity: 50000mt/Year

Product Description

Product Description

Sodium metabisulfite

Sodium metabisulfite

Product Name: Sodium Metabisulfite

Chemical Formula: Na2S2O5

CAS No.:7681-57-4

Molecular Weight:190.11

Assay:96.5% min
Fe:0.005 %Max
Water insoluble:0.05% Max
As :0.0001% Max

Product Parameter

Sodium metabisulfite

If you are interested in the product, you can contact me to understand the product details, we can be the first time to provide you COA, MSDS and other product related documents and prices;

COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is not important for ensuring product quality and improving product competitiveness.

The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;

PRODUCT NAME:	SODIUM METABISULPHITE	25KG/1000 KG/1250KG
Grade	Food grade	Industry grade
Na2S2O5	97% MIN	96.0%MIN
SO2	65%MIN	65%MIN
Iron (Fe)	0.003%MAX	0.001%MAX
Heavy Metals as Pb	0.0005% MAX	0.001%MAX
Chloride(CL)	0.01%MAX	0.05% max
Arsenic	0.0001% MAX	0.0002%max
Water Insoluble	0.05%MAX	0.0002%MAX
PH value	4-4.6	4.2 -4.8

Packing & Delivery

Sodium metabisulfite

25kg pp bag or 1000kg jumbo bag or as per customer request;

Packaging and transportation requirements: It is strictly prohibited to mix with oxidants, acids, food chemicals, etc. During transportation, it should be protected from sunlight, rain and high temperature.

Sodium metabisulfite

Sodium metabisulfite

Sodium metabisulfite

25KG PP BAG

1000KGS/1250KGS/1350KGS

25KG with pallets 

Usage

For food additives

Sodium metabisulfite

Sodium metabisulfite

Sodium metabisulfite is mainly used in food as a bleaching agent, preservative and leavening agent.

The textile industry
The photographic industry

The rubber industry

Sodium metabisulfite is generally used in the water treatment industry for wastewater treatment in the electroplating industry

Certifications

Company Profile

Shandong Chuanghe Supply Chain 

 Shandong Chuanghe Supply Chain Management Co., Ltd., established in 2022, is a professional supplier specializing in food additives, water treatment chemicals, and daily chemical raw materials. We are dedicated to providing high-quality products and customized solutions to international buyers. With over a decade of industry experience, we have built a robust product supply chain network, offering comprehensive one-stop services. Our products are exported to regions including Europe, America, Southeast Asia, the Middle East, and Africa, earning the trust of our customers.  

Main Products: Sodium Erythorbate, Sodium Tripolyphosphate, SLES, Sodium Metabisulfite, Polyaluminum Chloride, Polyacrylamide, Aluminum Sulfate, TCCA, Propylene Glycol, and other food additives, water treatment chemicals, and daily chemical raw materials.  

Exhibitions and Customers

Shandong Chuanghe Supply Chain 

1.To supplyhigh-quality products with reasonable prices in food additive industry.

2.To follow orders and arrange shipping in time, providing complete

documentsforCustoms clearance according to different export policies in diferent countries.

3.To take all the responsibility in case of product quality problems.

4.To inform customers of price trends in the market timely.

Welcome your inquiry and look forward to a pleasant chat.
Colleagues attending the exhibition are introducing products to customers.
Customers are very positive about our company.
Our foreign trade personnel are very professional,please feel free to contact us!

FAQ

Shandong Chuanghe Supply Chain 

1. Q: Are you manufacturer or trading company?

    A: We are trading company but we have shares in several cooperated factories.

 2. Q: What would you do to guarantee the product quality?

    A: We have professional quality control team with strict quality control system and rigorous QHSE.
         We give supervision on container loading and delivery to ensure the clearness and neatness of package. 

3. Q: What about your price?

    A: We always supply the products with appropriate price,because we believe this is an effective way to build
        long -  term business with our  customers and earn good reputation.

4. Q: What payment terms do you accept?

    A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight;
         For old customers, the payment terms can be negotiated accordingly.

5. Q: What about the order lead time?

    A: Usually the order lead time is 10-15days after receiving your prepayment.