CAS 7681-57-4 Tech Grade Sodium Metabisulfite

• CAS No.: 7681-57-4
• Formula: Na2s2o5
• EINECS: 231-673-0
• Certification: CCIC, CIQ, RoHS, ISO, Kosher Halal
• Purity: 99%-100.5%
• Type: Sodium Metabisulfite
• Model NO.: Sodium Metabisulfite
• Appearance: Powder
• Grade Standard: Feed Grade
• Key Wordd\: Sodium Metabisulfite
• MOQ: 1tons
• Product Name: Sodium Metabisulfite
• Color: White
• Brand: Haihua
• Package: 25kg, 1000kg, 1250kg
• Usage: Water Treatment
• Application: Industry
• Loading Qty: 27mt/20FCL
• Shipping Marks: No
• Storage Cool and Dry Place: Yes
• Certificates: Kosher Halal
• Dissolve in Water: Easily
• Expiration: 2 Years
• Stability: Good
• Transport Package: 25kg, 50kg, 1000kg, 1250kg, 1350kg
• Specification: 25kg
• Trademark: HAIHUA
• Origin: China
• HS Code: 28321000
• Production Capacity: 200000/Mt

Product Description

Product Description

 

SODIUM METABISULFITE 97%min

Product usage

Industry used in printing and dyeing, organic synthesis, printing, leather, pharmaceutical and other departments; In the food processing as preservative, bleach, bulking agent.

Packaging & Shipping

Package: 25kg, 50kg, 1000kg, 1250kg, 1350kg

Product Parameters

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;

ITEM	SPECIFICATION	TEST RESULT
Na2S2O5 content  :	96.0%min	97.1%
Heavy metals (as Pb) :	0.001%max	0.0003%
Iron (Fe) :	0.005%max	0.0032
Water insoluble  :	0.05%max	0.01%
Sodium Chloride (NaCl):	0.05% max	0.05%
Arsenic (As) :	0.0002%max	0.0001%
PH Value :	4.2 -4.8	4.5

 

Industry used in printing and dyeing, organic synthesis, printing, leather, pharmaceutical and other departments; In the food processing as preservative, bleach, bulking agent.

Certifications

 

Company Profile

Fondland Chemicals Co., Ltd (hereafter referred as FONDLAND) established in 2010, is the leading manufacturer and supplier of Chemicals. FONDLAND founded relying on Shandong Haihua Group with strongest supplying capability and competitive price. Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America, Caribbean , Europe etc.

Our mainly products:Sodium carbonate,Sodium bicarbonate,Ammonium bicarbonate,Aluminum sulfate,Calcium chloride,Magnesium chloride,Sodium metabisulfite,Sodium nitrite,  Potassium sulfate,Caustic soda ,Phosphoric Acid ,Acetic acid and so on.

We can supply best quality, prompt delivery and professional service.
Besides Chemicals, FONDLAND have our own logistics team and warehouse.

Our Advantages

Reliable Product Quality

1) Provide product COA
2) Third-party testing is acceptable
3) Sample orders are available
4) Guarantee delivery time

12 Years Experience
1) Photos of cargo loading can be provided
2) Assist in transportation with rich resources of freight forwarders
3) Support multiple payment terms like T/T, L/C, DA/DP,OA

FAQ

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

Q2: Can i get some samples?
A: Yes, contact me to know more about sample
 
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: Payment by T/T, Western Union,Money Gram etc